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University of Chicago Library

Guide to the Subrahmanyan Chandrasekhar Papers 1928-1995

© 2006 University of Chicago Library

Descriptive Summary

Title:

Chandrasekhar, Subrahmanyan. Papers

Dates:

1928-1995

Size:

132 linear ft (250 boxes)

Repository:

Special Collections Research Center
University of Chicago Library
1100 East 57th Street
Chicago, Illinois 60637 U.S.A.

Abstract:

Subrahmanyan Chandrasekhar (1910-1995), Astrophysicist, Nobel Prize winner. The Subrahmanyan Chandrasekhar Papers contains personal and professional correspondence, notes, manuscripts, offprints, lecture notes, scientific writings, records of the Astrophysical Journal, awards, honorary degrees, biographical material, photographs, and sound and video recordings. The Papers span Chandrasekhar's career and document his student years at Cambridge University, his teaching career at the University of Chicago, scientific research and writing in astrophysics, editing of the Astrophysical Journal, and connections with family members and friends in India. The Papers document the development of the Department of Astronomy and Astrophysics and Yerkes Observatory, and provide much information on colleagues and students from the late 1930s to the early 1980s.

Information on Use

Access

Series X, Subseries 8 and Series XII contain material that is restricted for 80 years. The remainder of the collection is open for research.

Citation

When quoting material from this collection, the preferred citation is: Chandrasekhar, Subrahmanyan. Papers, [Box #, Folder #], Special Collections Research Center, University of Chicago Library

Biographical Note

Subrahmanyan Chandrasekhar, astrophysicist, was born October 19, 1910, in Lahore, India (now Pakistan). Originally from southern India, his family returned to Madras in 1918, where Chandrasekhar received most of his schooling. He received a B.A. honors degree from Presidency College, Madras University, in 1930, and Ph.D. and Sc.D. degrees from Cambridge University in 1933 and 1942. While at Cambridge he studied with R. H. Fowler, P. A. M. Dirac, and E. A. Milne, and also spent periods of time with Niels Bohr in Copenhagen and Max Born at Göttingen. He was appointed a Fellow of Trinity College in 1933. In 1936 Chandrasekhar traveled to the U.S. to give lectures at Harvard College Observatory and at Yerkes Observatory of the University of Chicago. Offered positions at both places, he decided to accept the offer from Chicago. He returned to India briefly that year, and in September was married to Lalitha Doraiswamy, a former classmate at Presidency College.

Chandrasekhar came to Yerkes Observatory in January 1937 as a Research Associate. He was made an Assistant Professor in 1938, Associate Professor in 1942, Professor in 1944, and Distinguished Service Professor in 1946. In 1952 he was named Morton D. Hull Distinguished Service Professor of Theoretical Astrophysics. His appointment was expanded to include not only the Department of Astronomy and Astrophysics but also the Department of Physics and the Enrico Fermi Institute of Nuclear Studies. Chandrasekhar also accepted the position of managing editor of the Astrophysical Journal in 1952, and served in that capacity until 1971. His duties often required him to commute from Yerkes to the University campus for several days each week, which he did until 1964 when he moved his permanent residence to Chicago. Although offered positions at other universities many times, he remained at the University of Chicago throughout his career, and continued to teach and do research well past normal retirement age.

Early in the 1930s Chandrasekhar developed a theory concerning white dwarf stars, combining Fowler's use of the new quantum statistics with special relativity. He derived the so-called "Chandrasekhar limit," which set a maximum mass beyond which a star could not remain at the white dwarf stage, but would continue collapsing indefinitely. The theory drew immediate and intense opposition from Arthur S. Eddington and other astronomers, and was not fully accepted until over 20 years later, when it became one of the key elements in the formation of ideas concerning neutron stars and black holes. Frustrated by the negative response to his work, but certain of its correctness, Chandrasekhar wrote up his research and published it as An Introduction to the Study of Stellar Structures (1939) then moved on to other topics.

A pattern emerged in Chandrasekhar's work, of researching a subject, writing a series of articles, compiling a book, then changing fields, roughly every 10 years. This, combined with his position on the editorial staff of the Astrophysical Journal, gave him a breadth of knowledge and interest. The contributions Chandrasekhar made to various fields can be seen from the titles of his books: Principles of Stellar Dynamics (1942); Radioactive Transfer (1950); Hydrodynamic and Hydromagnetic Stability (1961); Ellipsoidal Figures of Equilibrium (1969); The Mathematical Theory of Black Holes (1983); and Eddington: The Most Distinguished Astrophysicist of His Time (1983).

Among the many citations Chandrasekhar received are the Bruce Gold Medal of the Astronomical Society of the Pacific, the Gold Medal of the Royal Astronomical Society of London, the Rumford Prize of the American Academy of Arts and Sciences, the Royal Medal of the Royal Society of London, the National Medal of Science of the United States, and the Padma Vibhushan award of India. In 1983 Chandrasekhar was awarded the Nobel Prize in Physics.

Scope Note

The papers of Subrahmanyan Chandrasekhar include personal and professional correspondence, notes, manuscripts, and offprints of published and unpublished scientific writings, lecture notes, records of the Astrophysical Journal, recordings of interviews and other biographical materials. The papers span Chandrasekhar's career and document his student years at Cambridge University, his teaching career at the University of Chicago, scientific research and writing in astrophysics, editing of the Astrophysical Journal, and connections with family members and friends in India. Because of his long tenure at the University of Chicago, Chandrasekhar's papers constitute an important source for documenting the development of the Department of Astronomy and Astrophysics and Yerkes Observatory, and provide much information on colleagues and students from the late 1930s to the early 1980s.

Chandrasekhar carefully maintained files of correspondence, manuscripts, and notes throughout his life, as can be seen in the extensive and continuous runs of materials preserved in the collection. The papers have been arranged in thirteen series. Series VII-XIII are Addenda to the main body of papers and should be consulted for material that complements items in the earlier series.

Series I: Personal Correspondence and Papers begins with general biographical materials and miscellaneous personal papers. The first item is "A Scientific Autobiography, 1943-1983," in which Chandrasekhar gives a detailed account of his research and how various projects developed. Following this are lists of degrees, memberships, and awards publications travels and research and lectures completed by year. Among the other papers in this section are articles and news clippings about Chandrasekhar, including many from India correspondence concerning Chandrasekhar's scholarship from the Government of Madras in the 1930s and transcripts of two interviews Chandrasekhar gave in 1977 and 1980.

The main body of the series consists of Letters from Chandrasekhar's family and some personal friends, from the late 1920s through 1983. Folders are arranged alphabetically by name of correspondent. Substantial files of Letters from parents, brothers, sisters, and more distant relatives, attest to Chandrasekhar's close ties to his family even after long absence from India. Of particular note is Chandrasekhar's extensive correspondence with his father, C. Subrahmanya Ayyar, and brother, S. Balakrishnan, including Chandrasekhar's own Letters which were retrieved from India. (Correspondence with C. V. Raman, Chandrasekhar's uncle, will be found in Series II.)

Filed with the correspondence are other writings and papers, including a typescript family history and biographical notes compiled by C. S. Ayyar (6:4-5) some of Ayyar's published works on Indian music, and stories, poems, and articles by S. Balakrishnan, Chandrasekhar's brother, who often wrote under the pen name of Purasu Balakrishnan.

Series II: Scientific Correspondence, contains correspondence between Chandrasekhar and scientific colleagues in the U.S., Great Britain, Europe, and India, from the early 1930s to 1979. Subjects include comments and critiques on papers and current research in astrophysics, collaboration on new ideas and theories, and news of projects and appointments. Also included are Letters of recommendation for associates and students for jobs and awards, and offers to Chandrasekhar for professorships, visiting lectureships, and other speaking engagements. Letters concerning articles submitted to the Astrophysical Journal, and Chandrasekhar's editorial comments on them, will be found here, as well as correspondence with editors and publishers of Chandrasekhar's own articles and books. The files are arranged alphabetically and include both incoming Letters and carbons of Chandrasekhar's replies.

Because of Chandrasekhar's connections at Cambridge, the University of Chicago, Yerkes and McDonald Observatories, and with the Astrophysical Journal, the list of his correspondents includes most of the well-known names in astrophysics and many in physics, astronomy, and other related fields. Among those with whom Chandrasekhar corresponded extensively are Lawrence H. Aller, Geoffrey and Margaret Burbidge, T. G. Cowling, George Gamow, Gerhard Herzberg, Gerard P. Kuiper, Norman R. Lebovitz, Paul Ledoux, C. C. Lin, J. E. Littlewood, W. H. McCrea, E. A. Milne, William H. Reid, Paul H. Roberts, Martin Schwarzschild, Lyman Spitzer, Jr., Bengt Strömgren, Otto Struve, Pol Swings, John von Neumann, and Rupert Wildt. The correspondence also reflects Chandrasekhar's close contact with scientific establishments in India, encouraging the development of education and research there, and assisting students who came to the U.S. to study.

As well as files for individual correspondents, there are folders for a number of subject headings. Among these are professional societies to which Chandrasekhar belonged, including the American Astronomical Society, the American Physical Society, the National Academy of Sciences, and the Royal Society of London, University departments, particularly the Department of Astronomy and Astrophysics, and titles of Chandrasekhar's books, where correspondence regarding their publication is filed.

Series III: Scientific Writings, comprises the published and unpublished scientific writings of Chandrasekhar, and constitutes the largest body of materials in the papers. More than 350 separate titles are listed chronologically, from 1929 to 198,3 and represent nearly all of Chandrasekhar's published articles and books. Notations in the inventory indicate what types of materials are available for each title, which may include notes, calculations, drawings, manuscripts, typescripts, proofs, and offprints. Chandrasekhar's characteristic meticulousness can be seen in the longhand manuscripts which are extant for many of the articles and all of his books. In some cases detailed solutions of equations are found in the notes which were too lengthy to publish, as is the case with notes for Chapter 9 of The Mathematical Theory of Black Holes.

Articles include research monographs for scientific journals in the U.S. and abroad, including the Astrophysical Journal and Proceedings of the Royal Society of London, general-interest scientific articles for lay audiences, and invitational lectures given at universities and scientific conferences, such as the Ryerson Lecture given at the University of Chicago in 1975. (Lectures which were not published are included in Series IV.) Publication data is given in the inventory for each title.

Most of Chandrasekhar's research was published in some form. Consequently, manuscripts which were originally rejected for publication are usually filed under titles where the data finally appeared. A few unpublished items are listed separately, though, including Chandrasekhar's Ph.D. thesis, "Polytropic Distributions,'' reports completed under military contracts, and notes on incidents concerning E. A. Milne, C. V. Raman, and S. Ramanujan. Also found in the series are several folders of research notes which do not pertain to any particular titles; they are filed by date within the main sequence.

There are three distinct groups of materials in Series IV: Lecture Notes. The first consists of notes taken by Chandrasekhar while a student at Cambridge University, mainly during the years 1930-1933. These include notes from mathematics and physics courses taught by Arthur S. Eddington, R. H. Fowler, P. A. M. Dirac, and others, and notes on texts and articles.

The second group consists of notes compiled by Chandrasekhar for his courses given at the University of Chicago, from 1938 to 1978. Most of these notes are contained in spiral-bound notebooks by subject, and are filed chronologically. This comprehensive set of notes offers additional insights into the direction and scope of Chandrasekhar's research interests through the years. Included in this section are two notebooks which give lists of the weekly theoretical seminars that Chandrasekhar organized for the Department of Astronomy and Astrophysics from 1948 to 1965.

At the end of the series are notes and manuscripts for special lectures, including colloquia, seminars, invitational lectures at other universities, and dinner and award speeches, from 1935 through 1983. Series IV includes only lectures and speeches which were not published; those which have been printed are filed with the published writings in Series III.

Series V contains correspondence and other materials relating to the Astrophysical Journal, which Chandrasekhar served as managing editor from 1952-1971. Most of the files date from that period, although a few go back to the late 1940s. Also included in the series is a notebook with records of articles received and published from 1899-1910.

Major groups of materials in this series include general editorial correspondence with authors, referees, and subscribers' correspondence and council minutes of the American Astronomical Society, which helped fund the journal and took over its ownership from the University of Chicago Press in 1972 and correspondence and minutes of the editorial board of the journal. Other files include financial records, editorial policies and procedures, and special projects such as the Supplements series, the General Index, and Russian translations of abstracts.

More correspondence relating to papers submitted to the Astrophysical Journal and other editorial matters can be found in Series II.

Series VI includes Chandrasekhar's collection of offprints of articles by two British colleagues, E. A. Milne and G. J. Whitrow, and typescripts of other articles which Chandrasekhar collaborated on or helped prepare for publication. Files are arranged by author.

Series VII: Addenda 1, includes lecture notes and a photo CD of Newton's Principia. Series VIII: Addenda 2 contains awards received by Chandrasekhar, including the 1983 Nobel Prize in Physics, and audio and video recordings of his lectures. Series IX: Addenda 3, includes videotapes of lectures on Newton's Principia, manuscripts and offprints, and material related to his study of the Principia and Indian mathematician Srinivasa Ramanujan. Series X: Addenda 4 includes correspondence, manuscripts and reprints, lecture notes, biographical documents and material related to the National Academy of Science. Series XII contains audio tapes and transcripts of biographical interviews conducted with Chandreskhar by Kameshwar Wali. Series III contains audio tapes of a memorial tribute to Chandrasekhar broadcasted in 1995 on WBEZ radio in Chicago.

Related Resources

The following related resources are located in the Department of Special Collections:

http://www.lib.uchicago.edu/e/spcl/select.html

Presidents' Papers

Enrico Fermi. Papers

Laura Fermi. Papers

Department of Physics. Records

Subject Headings

INVENTORY

Series I: Personal Correspondence and Papers

Subseries 1: Biographical materials and personal papers

Box 1   Folder 1

"A Scientific Autobiography 1943-1983," typescript

Box 1   Folder 2

List of degrees, appointments, memberships, and awards, 1930-1983

Box 1   Folder 3

List of publications, 1928-1983

Box 1   Folder 4

Partial list of places visited, 1935-1973

Box 1   Folder 5

Research problems and completed investigations, 1936-1968

Box 1   Folder 6

Personal record of research, lectures, and travels, 1948-1968

Box 1   Folder 7

Personal record of research, lectures, and travels, 1948-1968

Box 1   Folder 8

Personal record of research, lectures, and travels, 1948-1968

Box 1   Folder 9

Articles and news clippings about Chandrasekhar, collected by C. Subrahmanya Ayyar, 1930-1957

Box 1   Folder 10

Articles and news clippings about Chandrasekhar, from India, 1944-1983

Box 1   Folder 11

Articles and news clippings about Chandrasekhar, miscellaneous, 1980-1983

Box 1   Folder 12

Government of Madras scholarship, correspondence, 1930-1936

Box 2   Folder 1

Bank book, Dansk Landmansbank, 1932-1935

Box 2   Folder 2

Passports, 1934-1958

Box 2   Folder 3

Questions for exams, 1941-1954

Box 2   Folder 4

United States Immigration and Naturalization Service, correspondence, 1949-1950

Box 2   Folder 5

Clippings and correspondence about Chandrasekhar's trip to India, 1951, collected by C. S. Ayyar

Box 2   Folder 6

Citations on receiving honorary degrees, 1961-1983

Box 2   Folder 7

Publications of students, 1964-1970

Box 2   Folder 8

Interview with Spencer Weart, May 17, 1977, transcript

Box 2   Folder 9

Interview with Spencer Weart, May 17, 1977, transcript

Box 2   Folder 10

Interview with D. J. R. Bruckner, August 6, 1980, transcript

Box 2   Folder 11

Notes on recollections of Arthur S. Eddington, n.d.

Box 2   Folder 12

Photographs, Subrahmanyan and Lalitha Chandrasekhar

Box 2   Folder 13

Miscellaneous papers

Box 2   Folder 14

Miscellaneous prints and postcards

Subseries 2: Restricted Personal correspondence

Box 2   Folder 15

Aiyer, R. Chandrasekhar, photos of certificates and correspondence, 1891-1912

Box 2   Folder 16

Aiyer, R. Chandrasekhar, Diamond Jubilee Souvenir of the Mrs. A. V. N. College, Vizagapatam, 1938

Box 2   Folder 17

Ayyar, C. Subrahmanya, photos of certificates and school correspondence, 1903-1907

Box 3    Folder 1

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 2

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 3

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 4

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 5

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 6

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 7

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 8

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 9

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 10

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 11

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 12

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 13

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 14

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 15

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 16

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 17

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 18

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 3    Folder 19

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1928-1943

Box 4    Folder 1

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 2

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 3

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 4

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 5

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 6

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 7

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 8

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 9

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 10

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 11

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 12

Ayyar, C. Subrahmanya, Observatory from S. Chandrasekhar, 1944-1955

Box 4    Folder 13

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1929-1936

Box 4    Folder 14

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1929-1936

Box 4    Folder 15

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1929-1936

Box 4    Folder 16

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1929-1936

Box 4    Folder 17

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1929-1936

Box 5    Folder 1

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 2

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 3

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 4

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 5

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 6

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 7

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 8

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 9

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 10

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 11

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 12

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 13

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 14

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 15

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 16

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 17

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 18

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 19

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 5    Folder 20

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1937-1956

Box 6    Folder 1

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1957-1960

Box 6    Folder 2

Ayyar, C. Subrahmanya, Observatory to S. Chandrasekhar, 1957-1960

Box 6    Folder 3

Ayyar, C. Subrahmanya, Observatory from other family members, 1930-1957

Box 6    Folder 4

Ayyar, C. Subrahmanya, family history, ca. 1946

Box 6    Folder 5

Ayyar, C. Subrahmanya, biographical notes and diary, 1950-1956

Box 6    Folder 6

Ayyar, C. Subrahmanya, My Musical Extravagance, manuscript, 1944, and printed copy, 1945

Box 6    Folder 7

Ayyar, C. Subrahmanya, Commemoration Volume, 1945

Box 6    Folder 8

Ayyar, C. Subrahmanya, The Grammar of South Indian (Karnatic) Music, 1st ed., 1939, 2nd ed., 1951

Box 6    Folder 9

Ayyar, C. Subrahmanya, 120 Kritis of Sri Tyagaraja, 2nd volume, 1959

Box 6    Folder 10

Ayyar, C. Subrahmanya, 120 Kritis of Sri Tyagaraja, 2nd volume, 1959

Box 6    Folder 11

Ayyar, C. Subrahmanya, printed articles, 1931-1949

Box 7    Folder 1

Ayyar, C. Subrahmanya, miscellaneous clippings and photos

Box 7    Folder 2

Ayyar, C. Subrahmanya, articles sent to Chandrasekhar, 1936-1944

Box 7    Folder 3

Ayyar, C. Subrahmanya, Life's Shadows by Kumara Guru, 1938, gift to Chandrasekhar

Box 7    Folder 4

Balakrishnan, S., Observatory from Chandrasekhar

Box 7    Folder 5

Balakrishnan, S., Observatory from Chandrasekhar

Box 7    Folder 6

Balakrishnan, S., Observatory from Chandrasekhar

Box 7    Folder 7

Balkrishnan, S., Observatory to Chandrasekhar

Box 7    Folder 8

Balkrishnan, S., Observatory to Chandrasekhar

Box 7    Folder 9

Balkrishnan, S., Observatory to Chandrasekhar

Box 7    Folder 10

Balkrishnan, S., Observatory to Chandrasekhar

Box 7    Folder 11

Balkrishnan, S., "A Miscellany," 1930

Box 7a    Folder 1

Balkrishnan, S., Krishna Kumari, 1964

Box 7a    Folder 2

Balkrishnan, S., Krishna Kumari, 1970

Box 7a    Folder 3

Balkrishnan, S., The Golden Bangle and Other Stories, 1970

Box 7a    Folder 4

Balkrishnan, S., stories, articles, and poems, 1932-1976

Box 8    Folder 1

Balakrishnan, Shyamala

Box 8    Folder 2

Chandrasekhar, Lalitha, passports, 1936-1958

Box 8    Folder 3

Dorai Rajan, Sarada

Box 8    Folder 4

Elbert, Donna

Box 8    Folder 5

Ganesan, A. S.

Box 8    Folder 6

Ganesan, Rajam

Box 8    Folder 7

Ganesan, Vasanti

Box 8    Folder 8

Kantamani, D.

Box 8    Folder 9

Mahesh, V. S. (Mahi)

Box 8    Folder 10

Panchaksharam, N.

Box 8    Folder 11

Parameswaran, Uma

Box 8    Folder 12

Prasad, S.

Box 8    Folder 13

Radhakrishnan, D.

Box 8    Folder 14

Ramanathan, Malathi

Box 8    Folder 15

Ramaswamy, C.

Box 8    Folder 16

Ramaswamy, C.

Box 8    Folder 17

Ramaswamy, Sundari

Box 8    Folder 18

Ramesh, Sudha

Box 8    Folder 19

Ramnath, S.

Box 8    Folder 20

Ramnath, Mrs. Shant

Box 8    Folder 21

Sadasivan, T. S.

Box 8    Folder 22

Sarma, R. R.

Box 9    Folder 1

Sarma, Savitri

Box 9    Folder 2

Sarma, Savitri

Box 9    Folder 3

Shankar, Vidya

Box 9    Folder 4

Shanta, V.

Box 9    Folder 5

Shoote, Hilda

Box 9    Folder 6

Subrahmanya, Sitalakshmi (mother)

Box 9    Folder 7

Visvanathan, S.

Box 9    Folder 8

Visvanathan, S.

Box 9    Folder 9

Visvanathan, S.

Box 9    Folder 10

Viswanathan, Balaparvathi

Box 9    Folder 11

Viswanathan, P.

Box 9    Folder 12

Viswanathan, Seetha (Mrs. Seetha Jayaraman)

Box 9    Folder 13

Miscellaneous correspondence, 1931-1980

Box 9    Folder 14

Miscellaneous correspondence, 1931-1980

Box 9    Folder 15

Miscellaneous correspondence, 1931-1980

Series II: Scientific Correspondence

Box 10   Folder 1

Air Force

Box 10   Folder 2

Aller, Lawrence H.

Box 10   Folder 3

Allis, William P.

Box 10   Folder 4

American Astronomical Society

Box 10   Folder 5

American Astronomical Society

Box 10   Folder 6

American Astronomical Society

Box 10   Folder 7

American Institute of Physics

Box 10   Folder 8

American Physical Society

Box 10   Folder 9

American Physical Society, Fluid Dynamics Division

Box 10   Folder 10

Annals of Physics

Box 10   Folder 11

Appointments

Box 11   Folder 1

A, general

Box 11   Folder 2

A, general

Box 11   Folder 3

A, general

Box 11   Folder 4

A, general

Box 11   Folder 5

Babcock, Horace W.

Box 11   Folder 6

Backus, George

Box 11   Folder 7

Ballistic Research Laboratory, Aberdeen Proving Ground, Maryland

Box 11   Folder 8

Bappu, Vainu

Box 11   Folder 9

Bardeen, James M.

Box 11   Folder 10

Bartky, Walter

Box 11   Folder 11

Batchelor, George K.

Box 11   Folder 12

Beer, Arthur

Box 11   Folder 13

Bethe, Hans A.

Box 11   Folder 14

Bhabha, H. J.

Box 11   Folder 15

Biermann, Ludwig

Box 11   Folder 16

Blackett, Patrick M. S.

Box 11   Folder 17

Bohr, Niels

Box 11   Folder 18

Bondi, Hermann

Box 11   Folder 19

Breene, Robert G., Jr.

Box 12   Folder 1

Brown, Archibald

Box 12   Folder 2

Bruce Medal

Box 12   Folder 3

Bruckner, D. J. R.

Box 12   Folder 4

Bullard, Edward C.

Box 12   Folder 5

Burbidge, Geoffrey and Margaret

Box 12   Folder 6

Burbidge, Geoffrey and Margaret

Box 12   Folder 7

Burgers, J. M.

Box 12   Folder 8

Busbridge, Ida W.

Box 12   Folder 9

Buti, Bimla

Box 12   Folder 10

Buti, Bimla

Box 12   Folder 11

Ba-Bl, general

Box 12   Folder 12

Ba-Bl, general

Box 12   Folder 13

Ba-Bl, general

Box 13   Folder 1

Bo-Bu, general

Box 13   Folder 2

Bo-Bu, general

Box 13   Folder 3

Cameron, A. G. W.

Box 13   Folder 4

Carter, Brandon

Box 13   Folder 5

Chamberlain, Joseph W.

Box 13   Folder 6

Chang, Tien-Sun

Box 13   Folder 7

Chapman, Sydney

Box 13   Folder 8

Chowla, S.

Box 13   Folder 9

Clement, Maurice

Box 13   Folder 10

Contopoulos, George

Box 13   Folder 11

Cowling, T. G.

Box 13   Folder 12

Ca-Cl, general

Box 13   Folder 13

Ca-Cl, general

Box 14   Folder 1

Co-Cz, general

Box 14   Folder 2

Davenport, Harold

Box 14   Folder 3

Davis, Leverett, Jr.

Box 14   Folder 4

Department of Astronomy and Astrophysics

Box 14   Folder 5

Department of Astronomy and Astrophysics

Box 14   Folder 6

Department of Astronomy and Astrophysics

Box 14   Folder 7

Department of Physics

Box 14   Folder 8

Detweiler, Steven L.

Box 14   Folder 9

Dirac, Paul A. M.

Box 14   Folder 10

Donnelly, Russell J.

Box 14   Folder 11

Dover Publications, Inc.

Box 14   Folder 12

D, general

Box 14   Folder 13

D, general

Box 14   Folder 14

D, general

Box 15   Folder 1

Eddington, Arthur S.

Box 15   Folder 2

Edmonds, Frank N., Jr.

Box 15   Folder 3

Ellipsoidal Figures of Equilibrium

Box 15   Folder 4

E, general

Box 15   Folder 5

E, general

Box 15   Folder 6

Fermi, Enrico

Box 15   Folder 7

Fermi Institute

Box 15   Folder 8

Ferraro, Vincent C. A.

Box 15   Folder 9

Fischer, Regina

Box 15   Folder 10

Fowler, R. H.

Box 15   Folder 11

Friedman, John L.

Box 15   Folder 12

Fultz, Dave

Box 15   Folder 13

F, general

Box 15   Folder 14

F, general

Box 15   Folder 15

Gamow, George

Box 16   Folder 1

Gaposchkin, Cecilia Payne and Sergei

Box 16   Folder 2

Garstang, Roy H.

Box 16   Folder 3

Gerasimovic, B. P.

Box 16   Folder 4

Geroch, Robert

Box 16   Folder 5

Ghandi, J. M.

Box 16   Folder 6

Gjellestad, Guro

Box 16   Folder 7

Goldberg, Leo

Box 16   Folder 8

Goldberger, Marvin L.

Box 16   Folder 9

Goudsmit, S. A.

Box 16   Folder 10

Great Ideas Today

Box 16   Folder 11

Green, Louis C.

Box 16   Folder 12

Greenberg, Philip

Box 16   Folder 13

Greenstein, Jesse L.

Box 16   Folder 14

Gulf General Atomic

Box 16   Folder 15

G, general

Box 16   Folder 16

G, general

Box 16   Folder 17

Hamilton, Donald R.

Box 16   Folder 18

Hardy, G. H.

Box 16   Folder 19

Harrison, Marjorie

Box 16   Folder 20

Hartle, James B.

Box 16   Folder 21

Hartree, Douglas R.

Box 16   Folder 22

Harvard University

Box 16   Folder 23

Hawking, Stephen W.

Box 17   Folder 1

Heisenberg, W.

Box 17   Folder 2

Helfer, H. Lawrence

Box 17   Folder 3

Hemens, Rollin D.

Box 17   Folder 4

Henrich, Louis R.

Box 17   Folder 5

Henyey, Louis G.

Box 17   Folder 6

Herzberg, Agnes

Box 17   Folder 7

Herzberg, Gerhard

Box 17   Folder 8

Herzberg, Gerhard

Box 17   Folder 9

Herzberg, Gerhard

Box 17   Folder 10

Herzberg, Gerhard

Box 17   Folder 11

Hide, Raymond

Box 17   Folder 12

Hiltner, W. A.

Box 17   Folder 13

Hopf, Eberhard

Box 17   Folder 14

Horak, Henry G.

Box 17   Folder 15

Hu, Bei-Lok

Box 17   Folder 16

Huang, Su-Shu

Box 17   Folder 17

Hubble, Edwin P.

Box 17   Folder 18

Huffer, C. M.

Box 17   Folder 19

Hutchins, Robert M.

Box 18   Folder 1

Hydrodynamic and Hydromagnetic Stability

Box 18   Folder 2

Hynek, J. Allen

Box 18   Folder 3

H, general

Box 18   Folder 4

H, general

Box 18   Folder 5

H, general

Box 18   Folder 6

India trip, 1951

Box 18   Folder 7

India trip, 1961

Box 18   Folder 8

India trip, 1961

Box 18   Folder 9

India trip, 1961

Box 18   Folder 10

India trip, 1968

Box 18   Folder 11

Institute for Defense Analyses

Box 18   Folder 12

Institute for Theoretical Physics, University of California, Santa Barbara

Box 18   Folder 13

International Astronomical Union

Box 18   Folder 14

Israel, Werner

Box 18   Folder 15

I, general

Box 19   Folder 1

Jensen, Eberhart

Box 19   Folder 2

Johnson, Harold L.

Box 19   Folder 3

Johnson, Lawrence L.

Box 19   Folder 4

J, general

Box 19   Folder 5

J, general

Box 19   Folder 6

Kaufman, Allan N.

Box 19   Folder 7

Keenan, Philip C.

Box 19   Folder 8

Keller, Geoffrey

Box 19   Folder 9

Kerr, Roy P.

Box 19   Folder 10

King, Jean I. F.

Box 19   Folder 11

Kopal, Zdenek

Box 19   Folder 12

Kothari, D. S.

Box 19   Folder 13

Kourganoff, V.

Box 19   Folder 14

Kraichnan, Robert H.

Box 19   Folder 15

Krefetz, Elliott

Box 19   Folder 16

Krishnan, K. S.

Box 19   Folder 17

Kristian, Jerome

Box 19   Folder 18

Krogdahl, Wasley S. and Margaret

Box 19   Folder 19

Kruskal, Martin D.

Box 19   Folder 20

Kuiper, Gerard P.

Box 19   Folder 21

Kuiper, Gerard P.

Box 20   Folder 1

K, general

Box 20   Folder 2

K, general

Box 20   Folder 3

Lebovitz, Norman R.

Box 20   Folder 4

Lebovitz, Norman R.

Box 20   Folder 5

Ledoux, Paul

Box 20   Folder 6

Ledoux, Paul

Box 20   Folder 7

Lee, Lawrence

Box 20   Folder 8

Lee, Tsung-Dao

Box 20   Folder 9

Levi, Edward H.

Box 20   Folder 10

Limber, D. Nelson

Box 20   Folder 11

Lin, C. C.

Box 20   Folder 12

Lin, C. C.

Box 20   Folder 13

Lindblad, Bertil

Box 21   Folder 1

Littlewood, J. E.

Box 21   Folder 2

Luyten, Willem J.

Box 21   Folder 3

Lynden-Bell, Donald

Box 21   Folder 4

L, general

Box 21   Folder 5

L, general

Box 21   Folder 6

MacLane, Saunders

Box 21   Folder 7

Mahalanobis, P. C.

Box 21   Folder 8

Maheshwari, Amar N.

Box 21   Folder 9

Malkus, Willem V. R. and Joanne S.

Box 21   Folder 10

Marshak, R. E.

Box 21   Folder 11

The Mathematical Theory of Black Holes

Box 21   Folder 12

The Mathematical Theory of Black Holes

Box 21   Folder 13

The Mathematical Theory of Black Holes, reviews

Box 21   Folder 14

Mathews, P. M.

Box 21   Folder 15

McCrea, W. H.

Box 21   Folder 16

McVittie, G. C.

Box 21   Folder 17

Mehra, Jagdish

Box 21   Folder 18

Meinel, A. B.

Box 22   Folder 1

Menon, M. G. K.

Box 22   Folder 2

Menzel, Donald H.

Box 22   Folder 3

Mestel, Leon

Box 22   Folder 4

Metropolis, Nicholas C.

Box 22   Folder 5

Mexico trips, 1943, 1955

Box 22   Folder 6

Miller, Bonnie D.

Box 22   Folder 7

Miller, J. C.

Box 22   Folder 8

Milne, Edward Arthur

Box 22   Folder 9

Milne, Edward Arthur

Box 22   Folder 10

Milne, Edward Arthur

Box 22   Folder 11

Milne, Edward Arthur, family

Box 22   Folder 12

Minnaert, M.

Box 22   Folder 13

Misner, Charles W.

Box 22   Folder 14

Morgan, W. W.

Box 22   Folder 15

Mott, N. F.

Box 22   Folder 16

Moyal, Ann

Box 22   Folder 17

Mullkin, T. W.

Box 22   Folder 18

Münch, Guido

Box 22   Folder 19

Ma-Mc, general

Box 22   Folder 20

Ma-Mc, general

Box 23   Folder 1

Me-Mu, general

Box 23   Folder 2

Me-Mu, general

Box 23   Folder 3

Me-Mu, general

Box 23   Folder 4

Nakagawa, Yoshinari

Box 23   Folder 5

Narita, George

Box 23   Folder 6

National Academy of Sciences

Box 23   Folder 7

National Academy of Sciences

Box 23   Folder 8

National Medal of Science

Box 23   Folder 9

National Science Foundation

Box 23   Folder 10

National Science Foundation, contract GP-15973, 1969-71

Box 23   Folder 11

Navy, contract Nonr-2121 (24) 1961-71

Box 23   Folder 12

Navy, contract N6ori-02056, 1955-60

Box 23   Folder 13

Nduka, A.

Box 23   Folder 14

Nef, John U., Jr.

Box 24   Folder 1

Nehru Memorial Fund

Box 24   Folder 2

Nehru University

Box 24   Folder 3

Neugebauer, D. E.

Box 24   Folder 4

Newton, H. W.

Box 24   Folder 5

Noerdlinger, Peter D.

Box 24   Folder 6

Nutku, Yavuz

Box 24   Folder 7

N, general

Box 24   Folder 8

N, general

Box 24   Folder 9

Oort, J. H.

Box 24   Folder 10

Osterbrock, Donald E.

Box 24   Folder 11

Ostriker, Jeremiah P.

Box 24   Folder 12

O, general

Box 24   Folder 13

Padma Vibhushan Award

Box 24   Folder 14

Paramasivan, S.

Box 24   Folder 15

Parameswaran, H.

Box 24   Folder 16

Paris conference, 1939

Box 24   Folder 17

Parker, Eugene N.

Box 24   Folder 18

Pekeris, Chaim L.

Box 24   Folder 19

Penrose, Roger

Box 25   Folder 1

Persides, Sotirios

Box 25   Folder 2

Physics Today

Box 25   Folder 3

Placzek, George

Box 25   Folder 4

Plaskett, Harry H.

Box 25   Folder 5

Pradhan, Trilochan

Box 25   Folder 6

Press, William

Box 25   Folder 7

P, general

Box 25   Folder 8

P, general

Box 25   Folder 9

P, general

Box 25   Folder 10

Radhakrishnan, V.

Box 25   Folder 11

Radiative Transfer

Box 25   Folder 12

Rajagopal, C. T.

Box 25   Folder 13

Rajagopal, C. T.

Box 26   Folder 1

Ramachandran, G. N.

Box 26   Folder 2

Ramakrishnan, Alladi

Box 26   Folder 3

Ramakrishnan, Alladi

Box 26   Folder 4

Raman, C. V.

Box 26   Folder 5

Ramanathan, K. R.

Box 26   Folder 6

Ramanujan, Mrs. Janaki

Box 26   Folder 7

Ramanujan Institute, University of Madras

Box 26   Folder 8

Ramaseshan, Sivaraj

Box 26   Folder 9

Randers, Gunnar

Box 26   Folder 10

Rao, K. Narahari

Box 26   Folder 11

Reid, William H.

Box 27   Folder 1

Roberts, Paul H.

Box 27   Folder 2

Roberts, Paul H.

Box 27   Folder 3

Roberts, Paul H.

Box 27   Folder 4

Rosenbluth, Marshall

Box 27   Folder 5

Rosencrans, Steven

Box 27   Folder 6

Rosenfeld, Léon

Box 27   Folder 7

Rosenhilde, Carl E.

Box 27   Folder 8

Rothberg, Esther

Box 27   Folder 9

Royal Astronomical Society

Box 27   Folder 10

Royal Astronomical Society, Gold Medal

Box 27   Folder 11

Royal Society

Box 27   Folder 12

Royal Society

Box 27   Folder 13

Royal Society, Royal Medal

Box 27   Folder 14

Rumford Premium

Box 27   Folder 15

Runcorn, S. Keith

Box 27   Folder 16

Russell, Henry Norris

Box 28   Folder 1

R, general

Box 28   Folder 2

R, general

Box 28   Folder 3

R, general

Box 28   Folder 4

R, general

Box 28   Folder 5

Sachs, Ray

Box 28   Folder 6

Sadasivan, T. S.

Box 28   Folder 7

Sadler, D. H.

Box 28   Folder 8

Sandage, Allan

Box 28   Folder 9

Sarabhai, Vikram A.

Box 28   Folder 10

Schönberg, Mario

Box 28   Folder 11

Schwarzschild, Martin

Box 28   Folder 12

Schwarzschild, Martin

Box 28   Folder 13

Schwarzschild, Martin

Box 28   Folder 14

Sciama, Dennis W.

Box 28   Folder 15

Seaton, M. J.

Box 28   Folder 16

Sekera, Zdenek

Box 29   Folder 1

Shapley, Harlow

Box 29   Folder 2

Sherwood Steering Committee

Box 29   Folder 3

Shoenberg, David

Box 29   Folder 4

Simpson, John A.

Box 29   Folder 5

Smart, W. M.

Box 29   Folder 6

Society of Engineering Science, Inc.

Box 29   Folder 7

Spitzer, Lyman, Jr.

Box 29   Folder 8

Spitzer, Lyman, Jr.

Box 29   Folder 9

Stettner, Roger

Box 29   Folder 10

Stewart, John M.

Box 29   Folder 11

Stewartson, Keith

Box 29   Folder 12

Stone, Marshall

Box 29   Folder 13

Strömgren, Bengt

Box 29   Folder 14

Strömgren, Bengt

Box 29   Folder 15

Struve, Otto

Box 29   Folder 16

Struve, Otto

Box 30   Folder 1

Sundaram, M. S.

Box 30   Folder 2

Swerdlow, Noel M.

Box 30   Folder 3

Swiatecki, W. J.

Box 30   Folder 4

Swings, Pol

Box 30   Folder 5

Swings, Pol

Box 30   Folder 6

Sykes, John

Box 30   Folder 7

Sa-St, general

Box 30   Folder 8

Sa-St, general

Box 30   Folder 9

Sa-St, general

Box 30   Folder 10

Sa-St, general

Box 30   Folder 11

Sa-St, general

Box 30   Folder 12

Sa-St, general

Box 31   Folder 1

Su-Sz, general

Box 31   Folder 2

Tassoul, J. L. and Monique

Box 31   Folder 3

Taylor, Geoffrey

Box 31   Folder 4

ter Haar, Dirk

Box 31   Folder 5

Teukolsky, Saul

Box 31   Folder 6

Thacker, M. S.

Box 31   Folder 7

Thorne, Kip S.

Box 31   Folder 8

Trautman, Andrzej

Box 31   Folder 9

Trehan, S. K.

Box 31   Folder 10

Trehan, S. K.

Box 31   Folder 11

Trinity College, Cambridge

Box 31   Folder 12

T, general

Box 31   Folder 13

T, general

Box 31   Folder 14

T, general

Box 32   Folder 1

Ueno, Sueo

Box 32   Folder 2

Underhill, Anne B.

Box 32   Folder 3

Urey, Harold C.

Box 32   Folder 4

U, general

Box 32   Folder 5

van de Hulst, H. C.

Box 32   Folder 6

Vandervoort, Peter O.

Box 32   Folder 7

Venkiteshwaran, S. P.

Box 32   Folder 8

von Neumann, John

Box 32   Folder 9

V, general

Box 32   Folder 10

Wald, Robert

Box 32   Folder 11

Wang, Chia-Gee

Box 32   Folder 12

Wares, Gordon W.

Box 32   Folder 13

Watson Scientific Computing Laboratory

Box 32   Folder 14

Watumull Foundation

Box 32   Folder 15

Weart, Spencer R.

Box 32   Folder 16

Weil, André

Box 32   Folder 17

Weizmann Institute of Science

Box 33   Folder 1

Weston-Smith, Miranda

Box 33   Folder 2

Wheeler, John Archibald

Box 33   Folder 3

Whipple, Fred L.

Box 33   Folder 4

Whittaker, Edmund T.

Box 33   Folder 5

Wigner, Eugene P.

Box 33   Folder 6

Wildt, Rupert

Box 33   Folder 7

Wildt, Rupert

Box 33   Folder 8

Williamson, Ralph E.

Box 33   Folder 9

Woltjer, Lodewyk

Box 33   Folder 10

Wright, Helen

Box 33   Folder 11

Wright, James P.

Box 33   Folder 12

Wrubel, Marshal H.

Box 33   Folder 13

W, general

Box 33   Folder 14

W, general

Box 33   Folder 15

W, general

Box 33   Folder 16

X-Z, general

Series III: Scientific Writings

Box 34   Folder 1

"The Compton Scattering and the New Statistics," Proceedings of the Royal Society of London A 125 (1929) 231-237, offprint

Box 34   Folder 2

"On the Probability Method in the New Statistics," Philosophical Magazine 9 (1930) 621-624, offprint

Box 34   Folder 3

'"The Dissociation Formula According to the Relativistic Statistics," Monthly Notices of the Royal Astronomical Society 91 (1931) 446-455, manuscripts

Box 34   Folder 4

"The Highly Collapsed Configurations of a Stellar Mass," Monthly Notices of the Royal Astronomical Society 91 (1931) 456-466, manuscript

Box 34   Folder 5

"The Maximum Mass of Ideal White Dwarfs," Astrophysical Journal 74 (1931) 81-82, notes, proofs, correspondence

Box 34   Folder 6

"The Stellar Coefficients of Absorption and Opacity," Proceedings of the Royal Society of London A 133 (1931) 241-254, manuscript, offprint

Box 34   Folder 7

"The Density of White Dwarf Stars," Philosophical Magazine 11 (1931) 592-596, notes, manuscript, offprint

Box 34   Folder 8

"O2 Eridani B," Zeitschrift für Astrophysik 3 (1931) 302-305, manuscript, offprint

Box 34   Folder 9

"A Class of Composite Polytropes," 1931 (unpublished) notes, calculations, manuscript

Box 34   Folder 10

"Ionization in Stellar Atmospheres, Part III," by E. A. Milne and Chandrasekhar, Monthly Notices of the Royal Astronomical Society 92 (1932) 150-186, manuscript

Box 34   Folder 11

"Model Stellar Photospheres," Monthly Notices of the Royal Astronomical Society 92 (1932) 186-195, calculations

Box 34   Folder 12

"Model Stellar Photospheres," notes and calculations, manuscript, offprint

Box 34   Folder 13

"The Stellar Coefficients of Absorption and Opacity, Part II," Proceedings of the Royal Society of London A 135 (1932) 472-490, manuscript, offprint

Box 35   Folder 1

"Some Remarks on the State of Matter in the Interior of Stars," Zeitschrift für Astrophysik 5 (1932) 321-327, manuscript

Box 35   Folder 2

"Polytropic Distributions," Ph.D. Thesis, Trinity College, Cambridge, 1933, manuscript draft

Box 35   Folder 3

"Polytropic Distributions," manuscript

Box 35   Folder 4

"Polytropic Distributions," manuscript

Box 35   Folder 5

"Polytropic Distributions," typescript

Box 35   Folder 6

"Polytropic Distributions," typescript

Box 35   Folder 7

"Polytropic Distributions," copy submitted for the Ramanujan Memorial Prize, 1933, manuscript

Box 35   Folder 8

"Polytropic Distributions," copy submitted for the Ramanujan Memorial Prize, 1933, manuscript

Box 35   Folder 9

"The Equilibrium of Distorted Polytropes," calculations

Box 35   Folder 10

"The Equilibrium of Distorted Polytropes," calculations

Box 36   Folder 1

"The Equilibrium of Distorted Polytropes," calculations

Box 36   Folder 2

"The Equilibrium of Distorted Polytropes," preparatory notes, 1931-1932

Box 36   Folder 3

"The Equilibrium of Distorted Polytropes," notes

Box 36   Folder 4

"The Equilibrium of Distorted Polytropes," "I. The Rotational Problem," Monthly Notices of the Royal Astronomical Society 93 (1933) 390-405, manuscript, offprint

Box 36   Folder 5

"The Equilibrium of Distorted Polytropes," "II. The Tidal Problem," Monthly Notices of the Royal Astronomical Society 93 (1933) 449-461, manuscript, offprint

Box 36   Folder 6

"The Equilibrium of Distorted Polytropes," "III. The Double-Star Problem," Monthly Notices of the Royal Astronomical Society 93 (1933) 462-471, manuscript, offprint

Box 36   Folder 7

"The Equilibrium of Distorted Polytropes," "IV. The Rotational and the Tidal Distortions as Functions of the Density Distribution," Monthly Notices of the Royal Astronomical Society 93 (1933) 539-574, manuscript, proofs, offprint

Box 36   Folder 8

"The Solar Chromosphere," Monthly Notices of the Royal Astronomical Society 94 (1933) 14-35, calculations

Box 36   Folder 9

"The Equilibrium of Distorted Polytropes," manuscript, drawing, offprint

Box 36   Folder 10

"The Radiative Equilibrium of Extended Stellar Atmospheres," Monthly Notices of the Royal Astronomical Society 94 (1934) 444-458, manuscript, offprint

Box 37   Folder 1

"On the Hypothesis of the Radial Ejection of High-Speed Atoms for the Wolf-Rayet Stars and the Novæ," Monthly Notices of the Royal Astronomical Society 94 (1934) 522-538, notes, manuscript, offprint

Box 37   Folder 2

"The Solar Chromosphere" (Second Paper), Monthly Notices of the Royal Astronomical Society 94 (1934) 726-737, manuscript, offprint

Box 37   Folder 3

"The Relation between the Chromosphere and the Prominences," Observatory 57 (1934) 65-68, manuscript, offprint

Box 37   Folder 4

"The Physical State of Matter in the Interior of Stars," Observatory 57 (1934) 93-99, manuscript

Box 37   Folder 5

"The Radiative Equilibrium of Extended Stellar Atmospheres," Observatory 57 (1934) 225-227, notes, manuscript, offprint

Box 37   Folder 6

"Stellar Configurations with Degenerate Cores," Observatory 57 (1934) 373-377, notes, manuscript, proofs, offprint

Box 37   Folder 7

"An Analysis of the Problems of the Stellar Atmospheres," Astronomical Journal of the Soviet Union 11 (1934) 550-596, manuscript, offprint

Box 37   Folder 8

"The Highly Collapsed Configurations of a Stellar Mass" (Second Paper), Monthly Notices of the Royal Astronomical Society 95 (1935) 207-225, calculations

Box 37   Folder 9

"The Highly Collapsed Configurations of a Stellar Mass" (Second Paper), Monthly Notices of the Royal Astronomical Society 95 (1935) 207-225, calculations

Box 37   Folder 10

"The Highly Collapsed Configurations of a Stellar Mass" (Second Paper), drawings

Box 37   Folder 11

"The Highly Collapsed Configurations of a Stellar Mass" (Second Paper), manuscript

Box 37   Folder 12

"Stellar Configurations with Degenerate Cores," Monthly Notices of the Royal Astronomical Society 95 (1935) 226-260, calculations, drawings

Box 38   Folder 1

"Stellar Configurations with Degenerate Cores," manuscript

Box 38   Folder 2

"The Highly Collapsed Configurations of a Stellar Mass (Second Paper) '' and "Stellar Configurations with Degenerate Cores," proofs, offprint

Box 38   Folder 3

"Relativistic Degeneracy," by Chr. Møller and Chandrasekhar, Monthly Notices of the Royal Astronomical Society 95 (1935) 673-676, manuscript, offprint

Box 38   Folder 4

"Stellar Configurations with Degenerate Cores" (Second Paper), Monthly Notices of the Royal Astronomical Society 95 (1935) 676-693, notes, drawings, manuscript, offprint

Box 38   Folder 5

"The Radiative Equilibrium of the Outer Layers of a Star with Special Reference to the Blanketing Effect of the Reversing Layer," Monthly Notices of the Royal Astronomical Society 96 (1935) 21-42, notes, calculations, offprint

Box 38   Folder 6

"The Radiative Equilibrium of a Planetary Nebula," Zeitschrift für Astrophysik 9 (1935) 266-289 and "The Nebulium Emission in Planetary Nebulae," ibid.10 (1935) 36-39, calculations, notes

Box 38   Folder 7

"The Radiative Equilibrium of a Planetary Nebula," Zeitschrift für Astrophysik 9 (1935) 266-289 and "The Nebulium Emission in Planetary Nebulae," ibid.10 (1935) 36-39, calculations, notes

Box 38   Folder 8

"The Radiative Equilibrium of a Planetary Nebula," miscellaneous notes

Box 38   Folder 9

"The Radiative Equilibrium of a Planetary Nebula," manuscript, proofs

Box 38   Folder 10

"The Nebulium Emission in Planetary Nebulae," manuscript, offprint

Box 38   Folder 11

"Étude des Atmosphères Stellaires," tr. M. A. Yerna, Mémoires de la Société royale des Sciences de Liége, 3d ser. 20 (1935) 3-89, Liége University lecture notes

Box 38   Folder 12

"Étude des Atmosphères Stellaires," tr. M. A. Yerna, Mémoires de la Société royale des Sciences de Liége, 3d ser. 20 (1935) 3-89, Liége University lecture notes

Box 38   Folder 13

"Étude des Atmosphères Stellaires," tr. M. A. Yerna, Mémoires de la Société royale des Sciences de Liége, 3d ser. 20 (1935) 3-89, Liége University lecture notes

Box 38   Folder 14

"Étude des Atmosphères Stellaires," tr. M. A. Yerna, Mémoires de la Société royale des Sciences de Liége, 3d ser. 20 (1935) 3-89, Liége University lecture notes

Box 39   Folder 1

"Étude des Atmosphères Stellaires," offprint

Box 39   Folder 2

"Stjernernes Struktur," Nordisk Astronomisk Tidsskrift 16 (1935) 37-44, offprint

Box 39   Folder 3

"Production of Electron Pairs and the Theory of Stellar Structure," by Chandrasekhar and L. Rosenfeld, Nature 135 (1935) 999, offprint

Box 39   Folder 4

"On the Effective Temperatures of Extended Photospheres," Proceedings of the Cambridge Philosophical Society 31 (1935) 390-393, manuscript, proofs, offprint

Box 39   Folder 5

"Professor E. A. Milne on World Structure," The Cambridge Review 56 (1935) 410, offprint

Box 39   Folder 6

"The Pressure in the Interior of a Star," Monthly Notices of the Royal Astronomical Society 96 (1936) 644-647, manuscript, offprint

Box 39   Folder 7

"The Equilibrium of Stellar Envelopes and the Central Condensations of Stars," Monthly Notices of the Royal Astronomical Society 96 (1936) 647-660, calculations

Box 39   Folder 8

"The Equilibrium of Stellar Envelopes and the Central Condensations of Stars," calculations, drawings

Box 39   Folder 9

"The Equilibrium of Stellar Envelopes and the Central Condensations of Stars," manuscript, offprint

Box 39   Folder 10

"On the Distribution of the Absorbing Atoms in the Reversing Layers of Stars and the Formation of Blended Absorption Lines," by P. Swings and Chandrasekhar, Monthly Notices of the Royal Astronomical Society 97 (1936) 24-37, offprint

Box 39   Folder 11

"The Occurrence of Negative Density Gradients in Stars and Allied Problems" (First Paper), Monthly Notices of the Royal Astronomical Society 97 (1936) 132-149, notes

Box 39   Folder 12

"The Occurrence of Negative Density Gradients in Stars and Allied Problems (First Paper), "manuscript, offprint

Box 39   Folder 13

"On the Maximum Possible Central Radiation Pressure in a Star of a Given Mass," Observatory 59 (1936) 47-48, offprint

Box 39   Folder 14

"On Trumpler's Stars," by A. Beer and Chandrasekhar, Observatory 59 (1936) 168-170, offprint

Box 39   Folder 15

"The Pressure in the Interior of a Star," Astrophysical Journal 85 (1937) 372-379, offprint

Box 39   Folder 16

"The Opacity in the Interior of a Star," Astrophysical Journal 86 (1937) 78-83, offprint

Box 39   Folder 17

"Partially Degenerate Stellar Configurations," Astrophysical Journal 86 (1937) 623-625, offprint

Box 39   Folder 18

"On a Class of Stellar Models," Zeitschrift für Astrophysik 14 (1937) 164-188, notes, drawings

Box 39   Folder 19

"On a Class of Stellar Models," manuscript, offprint

Box 39   Folder 20

"The Cosmological Constants," Nature 139 (1937) 757-758, offprint

Box 39   Folder 21

"The Stability of the Radiative Gradients in the Interior of a Star," Proceedings of the National Academy of Sciences 23 (1937) 572-577, offprint

Box 39   Folder 22

"A Method of Deriving the Constants of the Velocity Ellipsoid from the Observed Radial Speeds of the Stars," by W. M. Smart and Chandrasekhar, Monthly Notices of the Royal Astronomical Society 98 (1938) 658-663, offprint

Box 40   Folder 1

"On a Generalization of Lindblad's Theory of Star-Streaming," Monthly Notices of the Royal Astronomical Society 98 (1938) 710-726, notes, calculations

Box 40   Folder 2

"On a Generalization of Lindblad's Theory of Star-Streaming," manuscript, typescript

Box 40   Folder 3

"On a Generalization of Lindblad's Theory of Star-Streaming," offprint

Box 40   Folder 4

"Ionization and Recombination in the Theory of Stellar Absorption Lines and Nebular Luminosity," Astrophysical Journal 87 (1938) 476-495, notes

Box 40   Folder 5

"On a Generalization of Lindblad's Theory of Star-Streaming," manuscript, proofs, offprint

Box 40   Folder 6

"An Integral Theorem on the Equilibrium of a Star," Astrophysical Journal 87 (1938) 535-552, notes, calculations, manuscript, offprint

Box 40   Folder 7

"The Problem of Stellar Energy," by Chandrasekhar, G. Gamow, and M. A. Tuve, Nature 141 (1938) 982, notes

Box 40   Folder 8

Miscellaneous research notes, 1938

Box 40   Folder 9

"The Minimum Central Temperature of a Gaseous Star," Monthly Notices of the Royal Astronomical Society 99 (1939) 673-685, calculations

Box 40   Folder 10

"The Lane-Emden Function…," Astrophysical Journal 89 (1939) 116-118, calculations, proofs, offprint

Box 40   Folder 11

Review of Stellar Dynamics by W. M. Smart, Astrophysical Journal 89 (1939) 679-687, manuscript, offprint

Box 40   Folder 12

"The Dynamics of Stellar Systems, I-VIII," Astrophysical Journal 90 (1939) 1-154, notes

Box 40   Folder 13

"The Dynamics of Stellar Systems, I-VIII," Astrophysical Journal 90 (1939) 1-154, notes

Box 41   Folder 1

"The Dynamics of Stellar Systems, I-VIII," Astrophysical Journal 90 (1939) 1-154, notes

Box 41   Folder 2

"The Dynamics of Stellar Systems, I-VIII," Astrophysical Journal 90 (1939) 1-154, notes

Box 41   Folder 3

"The Dynamics of Stellar Systems, I-VIII," Astrophysical Journal 90 (1939) 1-154, notes

Box 41   Folder 4

"The Dynamics of Stellar Systems, I-VIII," manuscript

Box 41   Folder 5

"The Dynamics of Stellar Systems, I-VIII," manuscript

Box 41   Folder 6

"The Dynamics of Stellar Systems, I-VIII," manuscript

Box 41   Folder 7

"The Dynamics of Stellar Systems, I-VIII," offprint

Box 41   Folder 8

"The Internal Constitution of the Stars," Proceedings of the American Philosophical Society 81 (1939) 153-187, manuscript, typescript, drawings

Box 41   Folder 9

"The Internal Constitution of the Stars," proofs, offprint

Box 42   Folder 1

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) notes to chapter I

Box 42   Folder 2

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) notes to chapter X

Box 42   Folder 3

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters I-II

Box 42   Folder 4

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 42   Folder 5

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 42   Folder 6

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 42   Folder 7

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 42   Folder 8

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 42   Folder 9

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 42   Folder 10

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 42   Folder 11

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters III-X

Box 43   Folder 1

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters XI-XII, appendices

Box 43   Folder 2

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, chapters XI-XII, appendices

Box 43   Folder 3

An Introduction to the Study of Stellar Structure (Chicago; University of Chicago Press, 1939) manuscript, table of contents, preface, introduction, general index, figures

Box 43   Folder 4

"The Dynamics of Stellar Systems, IX-XIV," Astrophysical Journal 92 (1940) 441-642, notes

Box 43   Folder 5

"The Dynamics of Stellar Systems, IX-XIV," Astrophysical Journal 92 (1940) 441-642, notes

Box 43   Folder 6

"The Dynamics of Stellar Systems, IX-XIV," Astrophysical Journal 92 (1940) 441-642, notes

Box 43   Folder 7

"The Dynamics of Stellar Systems, IX-XIV," Astrophysical Journal 92 (1940) 441-642, notes

Box 43   Folder 8

"The Dynamics of Stellar Systems, IX-XIV," Astrophysical Journal 92 (1940) 441-642, notes

Box 43   Folder 9

"The Dynamics of Stellar Systems, IX-XIV," manuscript

Box 44   Folder 1

"The Dynamics of Stellar Systems, IX-XIV," manuscript

Box 44   Folder 2

"The Dynamics of Stellar Systems, IX-XIV," manuscript

Box 44   Folder 3

"The Dynamics of Stellar Systems, IX-XIV," manuscript

Box 44   Folder 4

"The Dynamics of Stellar Systems, IX-XIV," manuscript

Box 44   Folder 5

"The Dynamics of Stellar Systems, IX-XIV," manuscript

Box 44   Folder 6

"The Dynamics of Stellar Systems, IX-XIV," manuscript

Box 44   Folder 7

"The Fundamental Principles of Stellar Dynamics," in Festchrift für Elis Strümgren (Copenhagen; Einar Munksgaard, 1940) pp. 1-24, manuscript, typescript, offprint

Box 44   Folder 8

"The Time of Relaxation of Stellar Systems, I," Astrophysical Journal 93 (1941) 285-304, notes, drawings

Box 44   Folder 9

"The Time of Relaxation of Stellar Systems, I," manuscript, typescript, proofs

Box 45   Folder 1

"The Time of Relaxation of Stellar Systems, II," by Ralph E. Williamson and Chandrasekhar, Astrophysical Journal 93 (1941) 305-322, notes

Box 45   Folder 2

"The Time of Relaxation of Stellar Systems, III," Astrophysical Journal 93 (1941) 323-326, notes, manuscript, typescript

Box 45   Folder 3

"The Time of Relaxation of Stellar Systems, I-III," offprint

Box 45   Folder 4

"A Statistical Theory of Stellar Encounters," Astrophysical Journal 94 (1941) 511-524, notes, manuscript, typescript

Box 45   Folder 5

"Stellar Models with Isothermal Cores," by Louis R. Henrich and Chandrasekhar, Astrophysical Journal 94 (1941) 525-536, drawings, proofs, offprint

Box 45   Folder 6

"An Attempt to Interpret the Relative Abundance of the Elements and Their Isotopes," by Chandrasekhar and Louis R. Henrich, Astrophysical Journal 95 (1942) 288-298, offprint

Box 45   Folder 7

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, I. The Speed of Fluctuations," by J. von Neumann and Chandrasekhar, Astrophysical Journal 95 (1942) 489-531, notes

Box 45   Folder 8

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, I. The Speed of Fluctuations," manuscript, typescript

Box 45   Folder 9

"A Note on the Perturbation Theory for Distorted Stellar Configurations," by Chandrasekhar and Wasley Krogdahl, Astrophysical Journal 96 (1942) 151-154, notes, typescript, proofs, offprint

Box 45   Folder 10

"On the Evolution of the Main-Sequence Stars," by M. Schönberg and Chandrasekhar, Astrophysical Journal 96 (1942) 161-172, offprint

Box 45   Folder 11

Principles of Stellar Dynamics (Chicago; University of Chicago Press, 1942) notes to chapter IV

Box 45   Folder 12

Principles of Stellar Dynamics (Chicago; University of Chicago Press, 1942) manuscript, preface, table of contents, index, figures

Box 45   Folder 13

Principles of Stellar Dynamics (Chicago; University of Chicago Press, 1942) manuscript, chapters I-III

Box 45   Folder 14

Principles of Stellar Dynamics (Chicago; University of Chicago Press, 1942) manuscript, chapters I-III

Box 45   Folder 15

Principles of Stellar Dynamics (Chicago; University of Chicago Press, 1942) manuscript, chapters I-III

Box 46   Folder 1

Principles of Stellar Dynamics (Chicago; University of Chicago Press, 1942) manuscript, chapters IV-V

Box 46   Folder 2

Principles of Stellar Dynamics (Chicago; University of Chicago Press, 1942) manuscript, chapters IV-V

Box 46   Folder 3

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, II. The Speed of Fluctuations; Dynamical Friction; Spatial Correlations," by Chandrasekhar and J. von Neumann, Astrophysical Journal 97 (1943) 1-27, notes

Box 46   Folder 4

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, II. The Speed of Fluctuations; Dynamical Friction; Spatial Correlations," by Chandrasekhar and J. von Neumann, manuscript

Box 46   Folder 5

"Dynamical Friction, I. General Considerations: The Coefficient of Dynamical Friction," Astrophysical Journal 97 (1943) 255-262, and "Dynamical Friction, II. The Rate of Escape of Stars from Clusters and the Evidence for the Operation of Dynamical Friction," ibid., pp. 263-273, notes and calculations

Box 46   Folder 6

"Dynamical Friction, I," manuscript, typescript, proofs

Box 46   Folder 7

"Dynamical Friction, II," manuscript, typescript, proofs

Box 46   Folder 8

"Dynamical Friction, III. A More Exact Theory of the Rate of Escape of Stars from Clusters," Astrophysical Journal 98 (1943) 54-60, notes

Box 46   Folder 9

"Dynamical Friction, III. A More Exact Theory of the Rate of Escape of Stars from Clusters," calculations

Box 46   Folder 10

"Dynamical Friction, III. A More Exact Theory of the Rate of Escape of Stars from Clusters," manuscript, typescript, proofs

Box 46   Folder 11

"On the Negative Hydrogen Ion and Its Absorption Coefficient," by Chandrasekhar and Margaret Kiess Krogdahl, Astrophysical Journal 98 (1943) 205-208, manuscript, typescript, offprint

Box 47   Folder 1

"Stochastic Problems in Physics and Astronomy," Reviews of Modern Physics 15 (1943) 1-89, notes on statistical methods

Box 47   Folder 2

"Stochastic Problems in Physics and Astronomy," Reviews of Modern Physics 15 (1943) 1-89, notes on statistical methods

Box 47   Folder 3

"Stochastic Problems in Physics and Astronomy," Reviews of Modern Physics 15 (1943) 1-89, notes on statistical methods

Box 47   Folder 4

"Stochastic Problems in Physics and Astronomy," Reviews of Modern Physics 15 (1943) 1-89, notes on statistical methods

Box 47   Folder 5

"Stochastic Problems in Physics and Astronomy," Reviews of Modern Physics 15 (1943) 1-89, notes on statistical methods

Box 47   Folder 6

"Stochastic Problems in Physics and Astronomy," notes

Box 47   Folder 7

"Stochastic Problems in Physics and Astronomy," manuscript

Box 47   Folder 8

"Stochastic Problems in Physics and Astronomy," manuscript

Box 47   Folder 9

"Stochastic Problems in Physics and Astronomy," manuscript

Box 47   Folder 10

"New Methods in Stellar Dynamics," Annals of the New York Academy of Sciences 45 (1943) 131-162, notes

Box 47   Folder 11

"New Methods in Stellar Dynamics," manuscript

Box 48   Folder 1

Ballistic Research Laboratory reports, 1943, notes

Box 48   Folder 2

Ballistic Research Laboratory reports, 1943, notes

Box 48   Folder 3

Ballistic Research Laboratory reports, 1943, notes

Box 48   Folder 4

Ballistic Research Laboratory reports, 1943, notes

Box 48   Folder 5

"New Methods in Stellar Dynamics," "On the Conditions for the Existence of Three Shock Waves," "On the Determination of the Velocity of a Projectile from the Beat Waves Produced by Interference with the Waves of Modified Frequency Reflected from the Projectile," "On the Decay of Plane Shock Waves," "The Normal Reflection of a Blast Wave," typescripts

Box 49   Folder 1

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, III. The Correlations in the Forces Acting at Two Points Separated by a Finite Distance," Astrophysical Journal 99 (1944) 25-46, and "The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, IV. The Stochastic Variation of the Force Acting on a Star," ibid., pp. 47-53, notes

Box 49   Folder 2

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, III. The Correlations in the Forces Acting at Two Points Separated by a Finite Distance," Astrophysical Journal 99 (1944) 25-46, and "The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, IV. The Stochastic Variation of the Force Acting on a Star," ibid., pp. 47-53, notes

Box 49   Folder 3

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, III," notes

Box 49   Folder 4

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, III," notes

Box 49   Folder 5

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, III," typescript

Box 49   Folder 6

"The Statistics of the Gravitational Field Arising from a Random Distribution of Stars, IV," notes, typescript

Box 49   Folder 7

"On the Stability of Binary Systems," Astrophysical Journal 99 (1944) 54-58, notes, typescript

Box 49   Folder 8

"On the Radiative Equilibrium of a Stellar Atmosphere," Astrophysical Journal 99 (1944) 180-190, manuscript, typescript, offprint

Box 49   Folder 9

"Galactic Evidences for the Time Scale of the Universe," Science 99 (1944) 133-136, manuscript, typescript, proofs, offprint

Box 49   Folder 10

"On the Radiative Equilibrium of a Stellar Atmosphere, II," Astrophysical Journal 100 (1944) 76-86, notes, manuscript, typescript

Box 49   Folder 11

"On the Absorption Continuum of the Negative Oxygen Ion," by Rupert Wildt and Chandrasekhar, Astrophysical Journal 100 (1944) 87-93, drawings, typescript, offprint

Box 49   Folder 12

"On the Radiative Equilibrium of a Stellar Atmosphere, III," Astrophysical Journal 100 (1944) 117-127, notes, manuscript, typescript, offprint

Box 49   Folder 13

"Some Remarks on the Negative Hydrogen Ion and Its Absorption Coefficient," Astrophysical Journal 100 (1944) 176-180, manuscript, typescript, offprint

Box 49   Folder 14

"On the Radiative Equilibrium of a Stellar Atmosphere, IV," by C. U. Cesco, Chandrasekhar, and J. Sahade, Astrophysical Journal 100 (1944) 355-359, offprint

Box 49   Folder 15

"The Negative Ions of Hydrogen and Oxygen in Stellar Atmospheres," Reviews of Modern Physics 16 (1944) 301-306, manuscript, typescript, offprint

Box 49   Folder 16

"Ralph Howard Fowler, 1889-1944," Astrophysical Journal 101 (1945) 1-5, manuscript, typescript, proofs, offprint

Box 50   Folder 1

"On the Radiative Equilibrium of a Stellar Atmosphere, V," Astrophysical Journal 101 (1945) 95-107, notes, manuscript, typescript, offprint

Box 50   Folder 2

"On the Radiative Equilibrium of a Stellar Atmosphere, VI," by C. U. Cesco, Chandrasekhar, and J. Sahade, Astrophysical Journal 101 (1945) 320-327, manuscript, typescript, offprint

Box 50   Folder 3

"On the Radiative Equilibrium of a Stellar Atmosphere, VII," Astrophysical Journal 101 (1945) 328-347, notes, manuscript, typescript

Box 50   Folder 4

"On the Radiative Equilibrium of a Stellar Atmosphere, VIII," Astrophysical Journal 101 (1945) 348-355, notes, manuscript, typescript

Box 50   Folder 5

"Photographs of the Corona Taken During the Total Eclipse of the Sun on July 9, 1945, at Pine River, Manitoba, Canada," by W. A. Hiltner and Chandrasekhar, Astrophysical Journal 102 (1945) 135-136, photographs, offprint

Box 50   Folder 6

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion," Astrophysical Journal 102 (1945) 223-231, calculations, drawings, manuscript, typescript

Box 50   Folder 7

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, II," Astrophysical Journal 102 (1945) 395-401, and "On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, III," by Chandrasekhar and Frances Herman Breen, ibid. 104 (1946) 430-445, notes and calculations

Box 50   Folder 8

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, II," calculations

Box 50   Folder 9

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, II," drawing, manuscript, typescript

Box 50   Folder 10

"The Radiative Equilibrium of an Expanding Planetary Nebula, I. Radiation Pressure in Lyman-a," Astrophysical Journal 102 (1945) 402-428, notes

Box 50   Folder 11

"The Radiative Equilibrium of an Expanding Planetary Nebula, I. Radiation Pressure in Lyman-a," manuscript, typescript, offprint

Box 50   Folder 12

"The Formation of Absorption Lines in a Moving Atmosphere," Reviews of Modern Physics 17 (1945) 138-156, notes

Box 50   Folder 13

"The Formation of Absorption Lines in a Moving Atmosphere," manuscript, drawings

Box 51   Folder 1

"The Formation of Absorption Lines in a Moving Atmosphere," offprint

Box 51   Folder 2

"Reports on the Progress of Astronomy: Stellar Dynamics," Monthly Notices of the Royal Astronomical Society 105 (1945) 124-134, manuscript, typescript

Box 51   Folder 3

Review of A Treatise on the Theory of Bessel Functions, by G. N. Watson, Astrophysical Journal (1944) manuscript, typescript

Box 51   Folder 4

"The Motion of an Electron in the Hartree Field of a Hydrogen Atom," by Chandrasekhar and Frances Herman Breen, Astrophysical Journal 103 (1946) 41-70, notes, calculations, manuscript, proofs, offprint

Box 51   Folder 5

"On the Radiative Equilibrium of a Stellar Atmosphere, IX," Astrophysical Journal 103 (1946) 165-192, notes

Box 51   Folder 6

"On the Radiative Equilibrium of a Stellar Atmosphere, IX," typescript, offprint

Box 51   Folder 7

"On the Radiative Equilibrium of a Stellar Atmosphere, X," Astrophysical Journal 103 (1946) 351-370, notes, typescript, offprint

Box 51   Folder 8

"On the Radiative Equilibrium of a Stellar Atmosphere, XI," Astrophysical Journal 104 (1946) 110-132, notes

Box 51   Folder 9

"On the Radiative Equilibrium of a Stellar Atmosphere, XI," typescript, offprint

Box 51   Folder 10

"On a New Theory of Weizsäcker on the Origin of the Solar System," Reviews of Modern Physics 18 (1946) 94-102, manuscript, offprint

Box 51   Folder 11

"On the Radiative Equilibrium of a Stellar Atmosphere, XII," Astrophysical Journal 104 (1946) 191-202, notes, manuscript, typescript, offprint

Box 51   Folder 12

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, III," by Chandrasekhar and Frances Herman Breen, Astrophysical Journal 104 (1946) 430-445, notes, manuscript, typescript, offprint

Box 52   Folder 1

"The Continuous Spectrum of the Sun and the Stars," by Chandrasekhar and Guido Münch, Astrophysical Journal 104 (1946) 446-457, notes, manuscript, typescript, offprint

Box 52   Folder 2

"A New Type of Boundary-Value Problem in Hyperbolic Equations," Proceedings of the Cambridge Philosophical Society 42 (1946) 250-260, notes, typescript, offprint

Box 52   Folder 3

"On the Radiative Equilibrium of a Stellar Atmosphere, XIII," Astrophysical Journal 105 (1947) 151-163, notes

Box 52   Folder 4

"On the Radiative Equilibrium of a Stellar Atmosphere, XIII," manuscript, typescript, offprint

Box 52   Folder 5

"On the Radiative Equilibrium of a Stellar Atmosphere, XIV," Astrophysical Journal 105 (1947) 164-203, notes

Box 52   Folder 6

"On the Radiative Equilibrium of a Stellar Atmosphere, XIV," Astrophysical Journal 105 (1947) 164-203, notes

Box 52   Folder 7

"On the Radiative Equilibrium of a Stellar Atmosphere, XIII," manuscript, typescript

Box 52   Folder 8

"On the Radiative Equilibrium of a Stellar Atmosphere, XV," Astrophysical Journal 105 (1947) 424-434, notes, manuscript, typescript, offprint

Box 52   Folder 9

"On the Radiative Equilibrium of a Stellar Atmosphere, XVI," by Chandrasekhar and Frances H. Breen, Astrophysical Journal 105 (1947) 435-440, manuscript, typescript, offprint

Box 52   Folder 10

"On the Radiative Equilibrium of a Stellar Atmosphere, XVII," Astrophysical Journal 105 (1947) 441-460, notes, manuscript

Box 52   Folder 11

"On the Radiative Equilibrium of a Stellar Atmosphere, XIII," typescript, offprint

Box 52   Folder 12

"On the Radiative Equilibrium of a Stellar Atmosphere, XVIII," by Chandrasekhar and Frances H. Breen, Astrophysical Journal 105 (1947) 461-470, notes, manuscript, typescript, offprint

Box 53   Folder 1

"On the Radiative Equilibrium of a Stellar Atmosphere, XIX," by Chandrasekhar and Frances H. Breen, Astrophysical Journal 106 (1947) 143-144, notes, manuscript, typescript, offprint

Box 53   Folder 2

"On the Radiative Equilibrium of a Stellar Atmosphere, XX," Astrophysical Journal 106 (1947) 145-151, manuscript, typescript, offprint

Box 53   Folder 3

"On the Radiative Equilibrium of a Stellar Atmosphere, XXI," Astrophysical Journal 106 (1947) 152-216, notes

Box 53   Folder 4

"On the Radiative Equilibrium of a Stellar Atmosphere, XXI," Astrophysical Journal 106 (1947) 152-216, notes

Box 53   Folder 5

"On the Radiative Equilibrium of a Stellar Atmosphere, XXI," manuscript

Box 53   Folder 6

"On the Radiative Equilibrium of a Stellar Atmosphere, XXI," typescript

Box 53   Folder 7

"On the Radiative Equilibrium of a Stellar Atmosphere, XXI," offprint

Box 53   Folder 8

"The Scientist," in The Works of the Mind, ed. Robert B. Heywood (Chicago; University of Chicago Press, 1947) pp. 159-179, manuscript, typescript, proofs, offprint

Box 53   Folder 9

"The Transfer of Radiation in Stellar Atmospheres," Josiah Willard Gibbs Lecture, Bulletin of the American Mathematical Society 53 (1947) 641-711, notes

Box 53   Folder 10

"The Transfer of Radiation in Stellar Atmospheres," manuscript

Box 53   Folder 11

"The Story of Two Atoms," The Scientific Monthly 64 (1947) 313-321, notes, manuscript, typescript

Box 54   Folder 1

"James Hopwood Jeans, 1877-1946," Science 105 (1947) 224-226, typescript, offprint

Box 54   Folder 2

"Solar Research and Theoretical Astrophysics," Science 106 (1947) 213-214, manuscript, offprint

Box 54   Folder 3

"Chromosphere," "Cosmogony," "Galaxy," Encyclopaedia Britannica, 1947, correspondence, manuscript, typescript

Box 54   Folder 4

"On the Radiative Equilibrium of a Stellar Atmosphere, XXII," Astrophysical Journal 107 (1948) 48-72, notes

Box 54   Folder 5

"On the Radiative Equilibrium of a Stellar Atmosphere, XXII," Astrophysical Journal 107 (1948) 48-72, notes

Box 54   Folder 6

"On the Radiative Equilibrium of a Stellar Atmosphere, XXII," manuscript, typescript

Box 54   Folder 7

"On the Radiative Equilibrium of a Stellar Atmosphere, XXII (concluded), "Astrophysical Journal 107 (1948) 188-215, manuscript, typescript, offprint

Box 54   Folder 8

"On the Radiative Equilibrium of a Stellar Atmosphere, XXIII," by Chandrasekhar and Frances H. Breen, Astrophysical Journal 107 (1948) 216-219, manuscript, typescript, offprint

Box 54   Folder 9

"On the Radiative Equilibrium of a Stellar Atmosphere, XXIV," Astrophysical Journal 108 (1948) 92-111, notes

Box 54   Folder 10

"On the Radiative Equilibrium of a Stellar Atmosphere, XXIV," calculations

Box 54   Folder 11

"On the Radiative Equilibrium of a Stellar Atmosphere, XXIV," calculations

Box 54   Folder 12

"On the Radiative Equilibrium of a Stellar Atmosphere, XXIV," manuscript, typescript, offprint

Box 54   Folder 13

"The Softening of Radiation by Multiple Compton Scattering," Proceedings of the Royal Society of London A 192 (1948) 508-518, notes, manuscript, typescript, offprint

Box 55   Folder 1

"On a Class of Probability Distributions," Proceedings of the Cambridge Philosophical Society 45 (1949) 219-224, notes, calculations, manuscript, typescript, offprints

Box 55   Folder 2

"The Theory of Statistical and Isotropic Turbulence," The Physical Review 75 (1949) 896-897, offprint

Box 55   Folder 3

"On the Decay of Isotropic Turbulence," The Physical Review 75 (1949) 1454-1455, and Erratum, ibid. 76 (1949) 158, offprints

Box 55   Folder 4

"Brownian Motion, Dynamical Friction, and Stellar Dynamics," Dialectica 3 (1949) 114-126 and Reviews of Modern Physics 21 (1949) 383-388, manuscript, proofs, offprints

Box 55   Folder 5

"The Isothermal Function," by Chandrasekhar and Gordon W. Wares, Astrophysical Journal 109 (1949) 551-554, manuscript, typescript, offprint

Box 55   Folder 6

"The Functions G n, m (r) and G' n, m (r) of Order 6 (m = 6 and m m n) "Astrophysical Journal 109 (1949) 555-556, manuscript, typescript, offprint

Box 55   Folder 7

"On Heisenberg's Elementary Theory of Turbulence," Proceedings of the Royal Society of London A 200 (1949) 20-33, notes

Box 55   Folder 8

"On Heisenberg's Elementary Theory of Turbulence," calculations

Box 55   Folder 9

"On Heisenberg's Elementary Theory of Turbulence," calculations

Box 55   Folder 10

"On Heisenberg's Elementary Theory of Turbulence," calculations

Box 55   Folder 11

"On Heisenberg's Elementary Theory of Turbulence," manuscript, typescript, offprint

Box 55   Folder 12

"Turbulence-A Physical Theory of Astrophysical Interest," Astrophysical Journal 110 (1949) 329-339, manuscript, typescript, offprint

Box 55   Folder 13

"The Monochromatic Coefficients of Darkening for the Main Sequence Stars," by G. Münch and Chandrasekhar, Harvard College Observatory Circular 453 (1949) typescript, offprint

Box 55   Folder 14

"On the Integral Equation Governing the Distribution of the True and the Apparent Rotational Velocities of Stars," by Chandrasekhar and G. Münch, Astrophysical Journal 111 (1950) 142-156, notes, manuscript, typescript, offprint

Box 55   Folder 15

"The Theory of Axisymmetrical Turbulence," Philosophical Transactions of the Royal Society of London A 242 (1950) 557-577, notes

Box 56   Folder 1

"The Theory of Axisymmetrical Turbulence," manuscript, typescript, offprint

Box 56   Folder 2

"The Decay of Axisymmetric Turbulence," Proceedings of the Royal Society of London A 203 (1950) 358-364, notes, manuscript, typescript, offprint

Box 56   Folder 3

"The Invariant Theory of Isotropic Turbulence in Magneto-Hydrodynamics," Proceedings of the Royal Society of London A 204 (1950) 435-449, notes, manuscript, typescript, offprint

Box 56   Folder 4

"The Theory of the Fluctuations in Brightness of the Milky Way," I and II, by Chandrasekhar and G. Münch, Astrophysical Journal 112 (1950) 380-392,393-398, notes

Box 56   Folder 5

"The Theory of the Fluctuations in Brightness of the Milky Way," I, manuscript, typescript, offprint

Box 56   Folder 6

"The Theory of the Fluctuations in Brightness of the Milky Way," II, manuscript, typescript, offprint

Box 56   Folder 7

Radiative Transfer (Oxford; Clarendon Press, 1950) notes and calculations

Box 56   Folder 8

Radiative Transfer (Oxford; Clarendon Press, 1950) manuscript, chapters I-VII

Box 56   Folder 9

Radiative Transfer (Oxford; Clarendon Press, 1950) manuscript, chapters I-VII

Box 56   Folder 10

Radiative Transfer (Oxford; Clarendon Press, 1950) manuscript, chapters I-VII

Box 57   Folder 1

Radiative Transfer (Oxford; Clarendon Press, 1950) manuscript, chapters VIII-XIII, appendices, legends for figures

Box 57   Folder 2

Radiative Transfer (Oxford; Clarendon Press, 1950) manuscript, chapters VIII-XIII, appendices, legends for figures

Box 57   Folder 3

Radiative Transfer (Oxford; Clarendon Press, 1950) manuscript, chapters VIII-XIII, appendices, legends for figures

Box 57   Folder 4

Radiative Transfer (Oxford; Clarendon Press, 1950) manuscript, chapters VIII-XIII, appendices, legends for figures

Box 57   Folder 5

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, table of contents, chapters I-XI

Box 57   Folder 6

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, table of contents, chapters I-XI

Box 57   Folder 7

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, table of contents, chapters I-XI

Box 57   Folder 8

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, table of contents, chapters I-XI

Box 57   Folder 9

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, table of contents, chapters I-XI

Box 57   Folder 10

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, table of contents, chapters I-XI

Box 58   Folder 1

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, chapters XII-XIII, appendices, index

Box 58   Folder 2

Radiative Transfer (Oxford; Clarendon Press, 1950) typescript, chapters XII-XIII, appendices, index

Box 58   Folder 3

Radiative Transfer (Oxford; Clarendon Press, 1950) page proofs

Box 58   Folder 4

Radiative Transfer (Oxford; Clarendon Press, 1950) page proofs

Box 58   Folder 5

"The Angular Distribution of the Radiation at the Interface of Two Adjoining Media," Canadian Journal of Physics 29 (1951) 14-20, notes, manuscript, typescript, offprint

Box 58   Folder 6

"Polarization of the Sunlit Sky," by Chandrasekhar and Donna Elbert, Nature 167 (1951) 51-55, manuscript, typescript, proofs, offprint

Box 58   Folder 7

"On Stellar Statistics," by Chandrasekhar and G. Münch, Astrophysical Journal 113 (1951) 150-165, notes, manuscript, typescript, offprint

Box 58   Folder 8

"The Invariant Theory of Isotropic Turbulence in Magneto-Hydrodynamics, II," Proceedings of the Royal Society of London A 207 (1951) 301-306, manuscript, typescript, offprint

Box 58   Folder 9

"The Fluctuations of Density in Isotropic Turbulence," Proceedings of the Royal Society of London A 210 (1951) 18-25, notes, manuscript, typescript, offprint

Box 58   Folder 10

"The Gravitational Instability of an Infinite Homogeneous Turbulent Medium," Proceedings of the Royal Society of London A 210 (1951) 26-29, notes, manuscript, typescript, offprint

Box 58   Folder 11

"The Theory of the Fluctuations in Brightness of the Milky Way, III," by Chandrasekhar and G. Münch, Astrophysical Journal 114 (1951) 110-122, notes, manuscript, typescript, offprint

Box 58   Folder 12

"The Structure, the Composition, and the Source of Energy of the Stars," in Astrophysics; A Topical Symposium (McGraw-Hill, 1951) pp. 598-674, notes, manuscript

Box 59   Folder 1

"The Theory of the Fluctuations in Brightness of the Milky Way, IV," by G. Münch and Chandrasekhar, Astrophysical Journal 115 (1952) 94-102, notes, manuscript, typescript, offprint

Box 59   Folder 2

"The Theory of the Fluctuations in Brightness of the Milky Way, V," by Chandrasekhar and G. Münch, Astrophysical Journal 115 (1952) 103-123, notes and calculations

Box 59   Folder 3

"The Theory of the Fluctuations in Brightness of the Milky Way, V," manuscript, typescript, offprint

Box 59   Folder 4

"The X- and Y-Functions for Isotropic Scattering, I," by Chandrasekhar, Donna Elbert, and Ann Franklin, Astrophysical Journal 115 (1952) 244-268, typescript, offprint

Box 59   Folder 5

"The X- and Y-Functions for Isotropic Scattering, I," by Chandrasekhar, Donna Elbert, Astrophysical Journal 115 (1952) 269-278, typescript, offprint

Box 59   Folder 6

"On Turbulence Caused by Thermal Instability," Philosophical Transactions of the Royal Society of London 244 (1952) 357-384, notes

Box 59   Folder 7

"On Turbulence Caused by Thermal Instability," manuscript

Box 59   Folder 8

"On Turbulence Caused by Thermal Instability," typescript, offprint

Box 59   Folder 9

"On the Inhibition of Convection by a Magnetic Field," Philosophical Magazine 43 (1952) 501-532, notes

Box 59   Folder 10

"On the Inhibition of Convection by a Magnetic Field," calculations

Box 59   Folder 11

"On the Inhibition of Convection by a Magnetic Field," manuscript, typescript, offprint

Box 59   Folder 12

"Convection under Terrestrial and Astrophysical Conditions," Publications of the Astronomical Society of the Pacific 64 (1952) 98-104, typescript

Box 60   Folder 1

"The Thermal Instability of a Fluid Sphere Heated Within," Philosophical Magazine 43 (1952) 1317-1329, calculations, manuscript, typescript

Box 60   Folder 2

"A Statistical Basis for the Theory of Stellar Scintillation," Monthly Notices of the Royal Astronomical Society 112 (1952) 475-483, notes, manuscript, offprint

Box 60   Folder 3

"The Onset of Convection by Thermal Instability in Spherical Shells," Philosophical Magazine 44 (1953) 233-241, and "A Correction," ibid., pp. 1129-1130, calculations, manuscript, typescript, offprints

Box 60   Folder 4

"The Stability of Viscous Flow between Rotating Cylinders in the Presence of a Magnetic Field," Proceedings of the Royal Society of London A 216 (1953) 293-309, notes, manuscript, offprint

Box 60   Folder 5

"The Instability of a Layer of Fluid Heated Below and Subject to Coriolis Forces," Proceedings of the Royal Society of London A 217 (1953) 306-327, notes, manuscript, typescript

Box 60   Folder 6

"Some Aspects of the Statistical Theory of Turbulence," Proceedings of Symposia in Applied Mathematics 4 (1953) 1-17, manuscript

Box 60   Folder 7

"Magnetic Fields in Spiral Arms," by Chandrasekhar and E. Fermi, Astrophysical Journal 118 (1953) 113-115, manuscript, typescript, offprint

Box 60   Folder 8

"Problems of Gravitational Stability in the Presence of a Magnetic Field," by Chandrasekhar and E. Fermi, Astrophysical Journal 118 (1953) 116-141, notes, drawings

Box 60   Folder 9

"Problems of Gravitational Stability in the Presence of a Magnetic Field," manuscript, typescript, offprint

Box 61   Folder 1

"The Roots of J- (1+1/2) ()η) J1+1/2 ( η)-J 1+1/2 ( η) J- (1+1/2) ()) = 0," by Chandrasekhar and Donna Elbert, Proceedings of the Cambridge Philosophical Society 49 (1953) 446-448, calculations, manuscript, typescript, offprint

Box 61   Folder 2

"Shift of the 11S State of Helium," by Chandrasekhar, Donna Elbert, and G. Herzberg, The Physical Review 91 (1953) 1172-1173, typescript, offprint

Box 61   Folder 3

"The Gravitational Instability of an Infinite Homogeneous Medium when Coriolis Force Is Acting and a Magnetic Field Is Present," Astrophysical Journal 119 (1954) 7-9, notes, manuscript, typescript, offprint

Box 61   Folder 4

"On the Pulsation of a Star in Which There Is a Prevalent Magnetic Field," by Chandrasekhar and D. Nelson Limber, Astrophysical Journal 119 (1954) 10-13, manuscript, typescript, offprint

Box 61   Folder 5

"The Stability of Viscous Flow between Rotating Cylinders in the Presence of a Radial Temperature Gradient," Journal of Rational Mechanics and Analysis 3 (1954) 181-207, notes, calculations

Box 61   Folder 6

"The Stability of Viscous Flow between Rotating Cylinders in the Presence of a Radial Temperature Gradient," manuscript, typescript, offprint

Box 61   Folder 7

"The Roots of Yn ( η) Jn ( )-Jn ( η) Yn ( ) = 0," by Chandrasekhar and Donna Elbert, Proceedings of the Cambridge Philosophical Society 50 (1954) 266-268, calculations

Box 61   Folder 8

"The Roots of Yn ( η) Jn ( )-Jn ( η) Yn ( ) = 0," manuscript, typescript, offprint

Box 61   Folder 9

"Problems of Stability in Hydrodynamics and Hydromagnetics," George Darwin Lecture, Monthly Notices of the Royal Astronomical Society 113 (1953) 667-678, manuscript, typescript, offprint

Box 61   Folder 10

"The Instability of a Layer of Fluid Heated Below and Subject to the Simultaneous Action of a Magnetic Field and Rotation," Proceedings of the Royal Society of London A 225 (1954) 173-184, notes, manuscript, typescript, offprint

Box 61   Folder 11

"On Characteristic Value Problems in High Order Differential Equations Which Arise in Studies on Hydrodynamic and Hydromagnetic Stability," American Mathematical Monthly 61 (1954) 32-45, manuscript, typescript, offprint

Box 61   Folder 12

"The Stability of Viscous Flow between Rotating Cylinders," Mathematika 1 (1954) 5-13, notes

Box 61   Folder 13

"The Stability of Viscous Flow between Rotating Cylinders," manuscript, typescript, offprint

Box 62   Folder 1

"On the Inhibition of Convection by a Magnetic Field, II," Philosophical Magazine 45 (1954) 1177-1191, notes

Box 62   Folder 2

"On the Inhibition of Convection by a Magnetic Field, II," manuscript, typescript, offprint

Box 62   Folder 3

"Examples of the Instability of Fluid Motion in the Presence of a Magnetic Field," Proceedings of Symposia in Applied Mathematics 5 (1954) 19-27, manuscript, typescript, offprint

Box 62   Folder 4

"The Illumination and Polarization of the Sunlit Sky on Rayleigh Scattering," by Chandrasekhar and Donna Elbert, Transactions of the American Philosophical Society 44 (1954) 643-728, drawings, manuscript, typescript, offprint

Box 62   Folder 5

"The Character of the Equilibrium of an Incompressible Heavy Viscous Fluid of Variable Density," Proceedings of the Cambridge Philosophical Society 51 (1955) 162-178, notes, manuscript, typescript

Box 62   Folder 6

"The Character of the Equilibrium of an Incompressible Fluid Sphere of Variable Density and Viscosity Subject to Radial Acceleration," Quarterly Journal of Mechanics and Applied Mathematics 8 (1955) 1-21, notes

Box 62   Folder 7

"The Character of the Equilibrium of an Incompressible Fluid Sphere of Variable Density and Viscosity Subject to Radial Acceleration," manuscript, typescript, offprint

Box 62   Folder 8

"A Theory of Turbulence," Proceedings of the Royal Society of London A 229 (1955) 1-19, notes, manuscript, typescript

Box 62   Folder 9

"The Instability of a Layer of Fluid Heated Below and Subject to Coriolis Forces, II," by Chandrasekhar and Donna D. Elbert, Proceedings of the Royal Society of London A 231 (1955) 198-210, notes, manuscript, typescript, offprint

Box 62   Folder 10

"Energies of the Ground States of He, Li+, and O6+," by Chandrasekhar and G. Herzberg, The Physical Review 98 (1955) 1050-1054, typescript, offprint

Box 63   Folder 1

"Hydromagnetic Turbulence, I. A Deductive Theory," Proceedings of the Royal Society of London A 233 (1955) 322-330, and "Hydromagnetic Turbulence, II. An Elementary Theory," ibid., pp. 330-350, calculations

Box 63   Folder 2

"Hydromagnetic Turbulence, I. A Deductive Theory," Proceedings of the Royal Society of London A 233 (1955) 322-330, and "Hydromagnetic Turbulence, II. An Elementary Theory," ibid., pp. 330-350, calculations

Box 63   Folder 3

"Hydromagnetic Turbulence, I. A. Deductive Theory," correspondence with Nicholas Metropolis, 1951-1957

Box 63   Folder 4

"Hydromagnetic Turbulence, I," notes, manuscript, typescript, offprint

Box 63   Folder 5

"Hydromagnetic Turbulence, II," calculations

Box 63   Folder 6

"Hydromagnetic Turbulence, II," notes

Box 63   Folder 7

"Hydromagnetic Turbulence, II," drawings, manuscript, typescript, offprint

Box 63   Folder 8

"The Gravitational Instability of an Infinite Homogeneous Medium When a Coriolis Acceleration is Acting," in Vistas in Astronomy, vol. 1, ed. A. Beer (London and New York; Pergamon Press, 1955) pp. 344-347, manuscript, typescript, offprint

Box 63   Folder 9

"On Force-Free Magnetic Fields," Proceedings of the National Academy of Sciences 42 (1956) 1-5, notes, manuscript, offprint

Box 63   Folder 10

"The Equilibrium of Magnetic Stars," by Chandrasekhar and Kevin H. Prendergast, Proceedings of the National Academy of Sciences 42 (1956) 5-9, manuscript, offprint

Box 63   Folder 11

"On Cowling's Theorem on the Impossibility of Self-Maintained Axisymmetric Homogeneous Dynamos," by G. E. Backus and Chandrasekhar, Proceedings of the National Academy of Sciences 42 (1956) 105-109, notes, offprint

Box 63   Folder 12

"On the Stability of the Simplest Solution of the Equations of Hydromagnetics," Proceedings of the National Academy of Sciences 42 (1956) 273-276, offprint

Box 63   Folder 13

"Axisymmetric Magnetic Fields and Fluid Motions," Astrophysical Journal 124 (1956) 232-243, notes, correspondence with E. C. Bullard

Box 63   Folder 14

"Axisymmetric Magnetic Fields and Fluid Motions," manuscript, typescript

Box 63   Folder 15

"Effect of Internal Motions on the Decay of a Magnetic Field in a Fluid Conductor," Astrophysical Journal 124 (1956) 244-265, manuscript, typescript, drawings

Box 64   Folder 1

"Axisymmetric Magnetic Fields and Fluid Motions," and "Effect of Internal Motions on the Decay of a Magnetic Field in a Fluid Conductor," offprint

Box 64   Folder 2

"Theory of Turbulence," The Physical Review 102 (1956) 941-952, notes

Box 64   Folder 3

"Theory of Turbulence," The Physical Review 102 (1956) 941-952, notes

Box 64   Folder 4

"Theory of Turbulence," manuscript, typescript, drawings, offprint

Box 64   Folder 5

"The Instability of a Layer of Fluid Heated Below and Subject to the Simultaneous Action of a Magnetic Field and Rotation, II," Proceedings of the Royal Society of London A 237 (1956) 476-484, notes, manuscript, typescript, offprint

Box 64   Folder 6

"Hydromagnetic Oscillations of a Fluid Sphere with Internal Motions," Astrophysical Journal 124 (1956) 571-579, calculations

Box 64   Folder 7

"Hydromagnetic Oscillations of a Fluid Sphere with Internal Motions," notes

Box 64   Folder 8

"Hydromagnetic Oscillations of a Fluid Sphere with Internal Motions," manuscript, typescript, offprint

Box 64   Folder 9

"On Cosmic Magnetic Fields," Proceedings of the National Academy of Sciences 43 (1957) 24-27, manuscript, typescript, offprint

Box 64   Folder 10

"The Theory of Turbulence," Journal of the Madras University 27 (1957) 251-275, typescript, offprint

Box 64   Folder 11

"The Hydrodynamic Stability of Helium II between Rotating Cylinders, I," by Chandrasekhar and R. J. Donnelly, Proceedings of the Royal Society of London A 241 (1957) 9-28, and "The Hydrodynamic Stability of Helium II between Rotating Cylinders, II," ibid., pp. 29-36, notes

Box 64   Folder 12

"The Hydrodynamic Stability of Helium II between Rotating Cylinders, I," notes, manuscript, typescript, drawings, offprint

Box 65   Folder 1

"The Hydrodynamic Stability of Helium II between Rotating Cylinders, II," calculations

Box 65   Folder 2

"The Hydrodynamic Stability of Helium II between Rotating Cylinders, II," calculations

Box 65   Folder 3

"The Hydrodynamic Stability of Helium II between Rotating Cylinders, II," manuscript, typescript, offprint

Box 65   Folder 4

"Thermal Convection," Rumford Medal Lecture, Daedalus 86 (1957) 323-339, manuscript, typescript, offprint

Box 65   Folder 5

"On the Expansion of Functions Which Satisfy Four Boundary Conditions," by Chandrasekhar and W. H. Reid, Proceedings of the National Academy of Sciences 43 (1957) 521-527, notes, typescript, offprint

Box 65   Folder 6

"On Force-Free Magnetic Fields," by Chandrasekhar and P. C. Kendall, Astrophysical Journal 126 (1957) 457-460, offprint

Box 65   Folder 7

"Properties of an Ionized Gas of Low Density in a Magnetic Field, III," by Chandrasekhar, A. N. Kaufman, and K. M. Watson, Annals of Physics 2 (1957) 435-470, notes

Box 65   Folder 8

"Properties of an Ionized Gas of Low Density in a Magnetic Field, III," manuscript, offprint

Box 65   Folder 9

"The Partition of Energy in Hydromagnetic Turbulence," Annals of Physics 2 (1957) 615-626, notes, calculations, manuscript, typescript, offprint

Box 65   Folder 10

"On the Expansion of Functions Satisfying Four Boundary Conditions," Mathematika 4 (1957) 140-145, manuscript, typescript, offprint

Box 65   Folder 11

"The Thermal Instability of a Rotating Fluid Sphere Heated Within," Philosophical Magazine 2 (1957) 845-858, notes, manuscript, typescript, offprint

Box 66   Folder 1

"The Thermal Instability of a Rotating Fluid Sphere Heated Within, II," Philosophical Magazine 2 (1957) 1282-1284, notes, manuscript, typescript, offprint

Box 66   Folder 2

"On Force-Free Magnetic Fields," by Chandrasekhar and L. Woltjer, Proceedings of the National Academy of Sciences 44 (1958) 285-289, manuscript, typescript, offprint

Box 66   Folder 3

"The Stability of the Pinch," by Chandrasekhar, A. N. Kaufman, and K. M. Watson, Proceedings of the Royal Society of London A 245 (1958) 435-455, notes, drawings

Box 66   Folder 4

"The Stability of the Pinch," manuscript, typescript, offprint

Box 66   Folder 5

"The Stability of Viscous Flow between Rotating Cylinders," Proceedings of the Royal Society of London A 246 (1958) 301-311, calculations

Box 66   Folder 6

"The Stability of Viscous Flow between Rotating Cylinders," Proceedings of the Royal Society of London A 246 (1958) 301-311, calculations

Box 66   Folder 7

"The Stability of Viscous Flow between Rotating Cylinders," notes

Box 66   Folder 8

"The Stability of Viscous Flow between Rotating Cylinders," manuscript, typescript, offprint

Box 66   Folder 9

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, IV," Astrophysical Journal 128 (1958) 114-123, and "On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, V," by Chandrasekhar and Donna D. Elbert, ibid., pp. 633-635, notes

Box 66   Folder 10

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, IV," calculations

Box 66   Folder 11

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, IV," manuscript, typescript, proofs, offprint

Box 66   Folder 12

"On the Equilibrium Configurations of an Incompressible Fluid with Axisymmetric Motions and Magnetic Fields," Proceedings of the National Academy of Sciences 44 (1958) 842-847, notes, manuscript, typescript, offprint

Box 66   Folder 13

"On the Diffuse Reflection of a Pencil of Radiation by a Plane-Parallel Atmosphere," Proceedings of the National Academy of Sciences 44 (1958) 933-940, notes, manuscript, offprint

Box 67   Folder 1

"Adiabatic Invariants in the Motions of Charged Particles," in The Plasma in a Magnetic Field; A Symposium on Magnetohydrodynamics, ed. Rolf Karl Michael Landshoff (Stanford University Press, 1958) pp. 3-22, notes, manuscript, typescript

Box 67   Folder 2

"Properties of an Ionized Gas of Low Density in a Magnetic Field, IV," by Chandrasekhar, A. N. Kaufman, and K. M. Watson, Annals of Physics 5 (1958) 1-25, notes, correspondence

Box 67   Folder 3

"Properties of an Ionized Gas of Low Density in a Magnetic Field, IV," manuscript, offprint

Box 67   Folder 4

"On Orthogonal Functions Which Satisfy Four Boundary Conditions, III. Tables for Use in Fourier-Bessel-Type Expansions," by Chandrasekhar and Donna D. Elbert, Astrophysical Journal Supplement 3 (1958) 453-458, calculations

Box 67   Folder 5

"On Orthogonal Functions Which Satisfy Four Boundary Conditions, III. Tables for Use in Fourier-Bessel-Type Expansions," manuscript, typescript, offprint

Box 67   Folder 6

"Variational Methods in Hydrodynamics," Proceedings of Symposia in Applied Mathematics 8 (1958) 139-141, offprint

Box 67   Folder 7

"On the Continuous Absorption Coefficient of the Negative Hydrogen Ion, V," by Chandrasekhar and Donna D. Elbert, Astrophysical Journal 128 (1958) 633-635, calculations, manuscript, typescript, offprint

Box 67   Folder 8

"The Oscillations of a Viscous Liquid Globe," Proceedings of the London Mathematical Society 9 (1959) 141-149, notes, calculations, manuscript, typescript, offprint

Box 67   Folder 9

"The Thermodynamics of Thermal Instability in Liquids," in Max-Planck-Festschrift 1958 (Berlin; Deutscher Verlag der Wissenschaften, 1959) pp. 103-114, notes, manuscript, offprint

Box 67   Folder 10

"Research on the Study of Fluid Behavior in the Presence of Rotation and Magnetic Field," final report, Office of Naval Research contract N6ori-02056, 1959, typescript and offprints

Box 67   Folder 11

"The Hydrodynamic Stability of Inviscid Flow between Coaxial Cylinders," and "The Hydrodynamic Stability of Viscid Flow between Coaxial Cylinders," Proceedings of the National Academy of Sciences 46 (1960) 137-141, 141-143, offprint

Box 67   Folder 12

"The Stability of Non-Dissipative Couette Flow in Hydromagnetics," Proceedings of the National Academy of Sciences 46 (1960) 253-257, offprint

Box 67   Folder 13

"The Stability of Inviscid Flow between Rotating Cylinders," Journal of the Indian Mathematical Society 24 (1960) 211-221, manuscript, offprint

Box 67   Folder 14

"Magnetohydrodynamics," in Frontiers of Numerical Mathematics, ed. Rudolph E. Langer (Madison; The University of Wisconsin Press, 1960) pp. 99-106, offprint

Box 68   Folder 1

"The Geodesics in Gödel's Universe," by Chandrasekhar and James P. Wright, Proceedings of the National Academy of Sciences 48 (1961) 341-347, notes, manuscript, typescript, offprint

Box 68   Folder 2

"Diffuse Reflection by a Semi-Infinite Atmosphere," by Henry G. Horak and Chandrasekhar, Astrophysical Journal 134 (1961) 45-56, offprint

Box 68   Folder 3

"Adjoint Differential Systems in the Theory of Hydrodynamic Stability," Journal of Mathematics and Mechanics 10 (1961) 683-690, manuscript, typescript, offprint

Box 68   Folder 4

"The Stability of Viscous Flow between Rotating Cylinders in the Presence of a Magnetic Field, II," by Chandrasekhar and Donna D. Elbert, Proceedings of the Royal Society of London A 262 (1961) 443-454, notes, typescript, proofs, offprint

Box 68   Folder 5

"The Stability of Viscous Flow in a Curved Channel in the Presence of a Magnetic Field," by Chandrasekhar, Donna D. Elbert, and N. R. Lebovitz, Proceedings of the Royal Society of London A 264 (1961) 155-164, notes, manuscript, typescript, proofs, offprint

Box 68   Folder 6

"A Theorem on Rotating Polytropes," Astrophysical Journal 134 (1961) 662-664, notes, manuscript, typescript, offprint

Box 68   Folder 7

"Karl Schwarzschild," Encyclopaedia Britannica, 1961, manuscript

Box 68   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) correspondence with Clarendon Press, 1950-1962

Box 68   Folder 9

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) correspondence regarding details of book, 1959-1960

Box 68   Folder 10

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) requests for illustrations, 1959-1961

Box 68   Folder 11

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) printing schedules, list of recipients of complimentary copies

Box 68   Folder 12

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter II

Box 68   Folder 13

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, Schmidt-Milverton principle

Box 68   Folder 14

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes and P. Vandervoort's calculations, chapter III

Box 68   Folder 15

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IV

Box 68   Folder 16

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IV

Box 68   Folder 17

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter VI, and correspondence with Ejnar Lyttkens

Box 68   Folder 18

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter VI

Box 69   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter VII

Box 69   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter VII

Box 69   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes and correspondence, chapter VII

Box 69   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) article reprints, chapter VII

Box 69   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VII

Box 69   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VII

Box 69   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VII

Box 69   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VII

Box 69   Folder 9

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VII

Box 70   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VII

Box 70   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VII

Box 70   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes and calculations, chapter VII, section 70

Box 70   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes and correspondence, chapter VIII

Box 70   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VIII, section 79

Box 70   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) calculations, chapter VIII, section 79

Box 70   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX

Box 70   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 86

Box 70   Folder 9

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 86

Box 71   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 86

Box 71   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 87

Box 71   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 87

Box 71   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 87

Box 71   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 87

Box 71   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 87

Box 71   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 87

Box 71   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 87

Box 71   Folder 9

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 88

Box 72   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 88

Box 72   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 88

Box 72   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 88

Box 72   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter IX, section 88

Box 72   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter X

Box 72   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter XI

Box 72   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes,, chapter XII

Box 72   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes by P. Vandervoort, chapter XIII

Box 72   Folder 9

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes, chapter XIV

Box 72   Folder 10

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) notes and calculations, appendices

Box 73   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) miscellaneous article reprints, 1955-1959

Box 73   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 9

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 73   Folder 10

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) table of contents, chapters II-IX

Box 74   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters XI-XIII, appendices

Box 74   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters XI-XIII, appendices

Box 74   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters XI-XIII, appendices

Box 74   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters XI-XIII, appendices

Box 74   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) legends for figures

Box 74   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters I-V

Box 74   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters I-V

Box 74   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters I-V

Box 75   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters VI-XIV, appendices

Box 75   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters VI-XIV, appendices

Box 75   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters VI-XIV, appendices

Box 75   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters VI-XIV, appendices

Box 75   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) manuscript (n-1) chapters VI-XIV, appendices

Box 76   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) front material, references, text for dust jacket

Box 76   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 76   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 76   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 76   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 76   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 76   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 76   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 76   Folder 9

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) table of contents, chapters I-IX, XII

Box 77   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) chapters XIII-XIV, appendices

Box 77   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (author-edited) legends for figures, index

Box 77   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters I-IX

Box 77   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters I-IX

Box 77   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters I-IX

Box 77   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters I-IX

Box 77   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters I-IX

Box 77   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters I-IX

Box 78   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters X-XIV

Box 78   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters X-XIV

Box 78   Folder 3

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters X-XIV

Box 78   Folder 4

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) chapters X-XIV

Box 78   Folder 5

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) appendices

Box 78   Folder 6

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) typescript (publisher-edited) table of contents, index

Box 78   Folder 7

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) proofs, front material and figures

Box 78   Folder 8

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) proofs, chapters I-XIV

Box 79   Folder 1

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) dust jacket

Box 79   Folder 2

Hydrodynamic and Hydromagnetic Stability (Oxford; Clarendon Press, 1961, reprinted 1968) corrections for second edition, 1967-1968

Box 79   Folder 3

"On Super-Potentials in the Theory of Newtonian Gravitation," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 135 (1962) 238-247, notes, manuscript, typescript, offprint

Box 79   Folder 4

"On the Oscillations and the Stability of Rotating Gaseous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 135 (1962) 248-260, calculations

Box 79   Folder 5

"On the Oscillations and the Stability of Rotating Gaseous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 135 (1962) 248-260, calculations

Box 79   Folder 6

"On the Oscillations and the Stability of Rotating Gaseous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 135 (1962) 248-260, calculations

Box 79   Folder 7

"On the Oscillations and the Stability of Rotating Gaseous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 135 (1962) 248-260, calculations

Box 79   Folder 8

"On the Oscillations and the Stability of Rotating Gaseous Masses," notes, manuscript by Lebovitz

Box 79   Folder 9

"On the Oscillations and the Stability of Rotating Gaseous Masses," manuscript, typescript, offprint

Box 79   Folder 10

"An Interpretation of Double Periods in Beta Canis Majoris Stars," by Chandrasekhar and N. R. Lebovitz, Astrophysical Journal 135 (1962) 305-306, offprint

Box 79   Folder 11

"The Stability of Spiral Flow between Rotating Cylinders," Proceedings of the Royal Society of London A 265 (1962) 188-195, and "Appendix," by Chandrasekhar and L. Lee, ibid., pp. 196-197, calculations

Box 80   Folder 1

"The Stability of Spiral Flow between Rotating Cylinders," Proceedings of the Royal Society of London A 265 (1962) 188-195, and "Appendix," by Chandrasekhar and L. Lee, ibid., pp. 196-197, calculations

Box 80   Folder 2

"The Stability of Spiral Flow between Rotating Cylinders," notes, manuscript, typescript, proofs, offprint

Box 80   Folder 3

"The Stability of Viscous Flow between Rotating Cylinders, II," by Chandrasekhar and Donna D. Elbert, Proceedings of the Royal Society of London A 268 (1962) 145-152, notes and calculations

Box 80   Folder 4

"The Stability of Viscous Flow between Rotating Cylinders, II," calculations

Box 80   Folder 5

"The Stability of Viscous Flow between Rotating Cylinders, II," calculations

Box 80   Folder 6

"The Stability of Viscous Flow between Rotating Cylinders, II," calculations

Box 80   Folder 7

"The Stability of Viscous Flow between Rotating Cylinders, II," manuscript, typescript, proofs, offprint

Box 80   Folder 8

"On Superpotentials in the Theory of Newtonian Gravitation, II. Tensors of Higher Rank," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 136 (1962) 1032-1036, notes, manuscript, typescript

Box 80   Folder 9

"The Potentials and the Superpotentials of Homogeneous Ellipsoids," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 136 (1962) 1037-1047, notes, manuscript

Box 80   Folder 10

"On the Point of Bifurcation along the Sequence of the Jacobi Ellipsoids," Astrophysical Journal 136 (1962) 1048-1068, notes

Box 81   Folder 1

"On the Point of Bifurcation along the Sequence of the Jacobi Ellipsoids," manuscript

Box 81   Folder 2

"On the Point of Bifurcation along the Sequence of the Jacobi Ellipsoids," typescript

Box 81   Folder 3

"On the Oscillations and the Stability of Rotating Gaseous Masses, II. The Homogeneous, Compressible Model," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 136 (1962) 1069-1081, notes by Lebovitz, typescript

Box 81   Folder 4

"On the Oscillations and the Stability of Rotating Gaseous Masses, III. The Distorted Polytropes," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 136 (1962) 1082-1104, notes

Box 81   Folder 5

"On the Oscillations and the Stability of Rotating Gaseous Masses, III. The Distorted Polytropes," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 136 (1962) 1082-1104, notes

Box 81   Folder 6

"On the Oscillations and the Stability of Rotating Gaseous Masses, III. The Distorted Polytropes," manuscript

Box 81   Folder 7

"On the Oscillations and the Stability of Rotating Gaseous Masses, III. The Distorted Polytropes,' 'typescript

Box 81   Folder 8

"On the Occurrence of Multiple Frequencies and Beats in the O Canis Majoris Stars," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 136 (1962) 1105-1107, manuscript, typescript

Box 81   Folder 9

"On Superpotentials in the Theory of Newtonian Gravitation, II," "The Potentials and the Superpotentials of Homogeneous Ellipsoids," "On the Point of Bifurcation along the Sequence of the Jacobi Ellipsoids," "On the Oscillations and the Stability of Rotating Gaseous Masses," II and III, and "On the Occurrence of Multiple Frequencies and Beats in the O Canis Majoris Stars," offprint

Box 81   Folder 10

"An Approach to the Theory of the Equilibrium and the Stability of Rotating Masses via the Virial Theorem and Its Extensions," Proceedings of the Fourth U.S. National Congress of Applied Mechanics, 1962, pp. 9-14, offprint

Box 81   Folder 11

"The Study of Hydromagnetic Problems Bearing on Geomagnetism," final report, Air Force Cambridge Research Laboratories contract AF 19 (604) -2046, 1962, typescript

Box 81   Folder 12

"On the Stability of the Jacobi Ellipsoids," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 137 (1963) 1142-1161, notes

Box 81   Folder 13

"On the Stability of the Jacobi Ellipsoids," calculations

Box 82   Folder 1

"On the Stability of the Jacobi Ellipsoids," calculations

Box 82   Folder 2

"On the Stability of the Jacobi Ellipsoids," calculations

Box 82   Folder 3

"On the Stability of the Jacobi Ellipsoids," calculations

Box 82   Folder 4

"On the Stability of the Jacobi Ellipsoids," manuscript, typescript

Box 82   Folder 5

"On the Oscillations of the Maclaurin Spheroid Belonging to the Third Harmonics," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 137 (1963) 1162-1171, notes, calculations

Box 82   Folder 6

"On the Oscillations of the Maclaurin Spheroid Belonging to the Third Harmonics," manuscript, typescript

Box 82   Folder 7

"The Equilibrium and the Stability of the Jeans Spheroids," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 137 (1963) 1172-1184, notes, manuscript, typescript

Box 82   Folder 8

"The Points of Bifurcation along the Maclaurin, the Jacobi, and the Jeans Sequences," Astrophysical Journal 137 (1963) 1185-1202, notes, manuscript, typescript

Box 83   Folder 1

"On the Stability of the Jacobi Ellipsoids," "On the Oscillations of the Maclaurin Spheroid Belonging to the Third Harmonics," "The Equilibrium and the Stability of the Jeans Spheroids," and "The Points of Bifurcation along the Maclaurin, the Jacobi, and the Jeans Sequences," offprint

Box 83   Folder 2

"Non-Radial Oscillations and Convective Instability of Gaseous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 138 (1963) 185-199, notes, calculations

Box 83   Folder 3

"Non-Radial Oscillations and Convective Instability of Gaseous Masses," manuscript, typescript, offprint

Box 83   Folder 4

"The Virial Theorem in General Relativity in the Post-Newtonian Approximation," by Chandrasekhar and G. Contopoulos, Proceedings of the National Academy of Sciences 49 (1963) 608-613, manuscript, offprint

Box 83   Folder 5

"The Ellipticity of a Slowly Rotating Configuration," by Chandrasekhar and P. H. Roberts, Astrophysical Journal 138 (1963) 801-808, notes, manuscript, typescript, offprint

Box 83   Folder 6

"A General Variational Principle Governing the Radial and the Non-Radial Oscillations of Gaseous Masses," Astrophysical Journal 138 (1963) 896-897, manuscript, typescript, offprint

Box 83   Folder 7

"The Equilibrium and the Stability of the Roche Ellipsoids," Astrophysical Journal 138 (1963) 1182-1213, notes and calculations

Box 83   Folder 8

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 83   Folder 9

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 83   Folder 10

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 83   Folder 11

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 84   Folder 1

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 84   Folder 2

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 84   Folder 3

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 84   Folder 4

"The Equilibrium and the Stability of the Roche Ellipsoids," calculations

Box 84   Folder 5

"The Equilibrium and the Stability of the Roche Ellipsoids," manuscript

Box 84   Folder 6

"The Equilibrium and the Stability of the Roche Ellipsoids," manuscript, typescript, offprint

Box 84   Folder 7

"Corrigendum," Astrophysical Journal 138 (1963) 311, offprint

Box 84   Folder 8

"A General Variational Principle Governing the Radial and the Non-Radial Oscillations of Gaseous Masses," Astrophysical Journal 139 (1964) 664-674, notes

Box 84   Folder 9

"A General Variational Principle Governing the Radial and the Non-Radial Oscillations of Gaseous Masses," manuscript, typescript, offprint

Box 84   Folder 10

"Otto Struve, 1897-1963," Astrophysical Journal 139 (1964) 423, offprint

Box 85   Folder 1

"The Case for Astronomy," Proceedings of the American Philosophical Society 108 (1964) 1-6, manuscript, typescript, offprint

Box 85   Folder 2

"Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity," Physical Review Letters 12 (1964) 114-116, and Erratum, ibid., pp. 437-438, notes, correspondence, manuscript, offprint

Box 85   Folder 3

"The Dynamical Instability of the White-Dwarf Configurations Approaching the Limiting Mass," by Chandrasekhar and Robert F. Tooper, Astrophysical Journal 139 (1964) 1396-1398, notes, calculations, manuscript, typescript, offprint

Box 85   Folder 4

"The Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity," Astrophysical Journal 140 (1964);417-433, notes

Box 85   Folder 5

"The Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity," calculations

Box 85   Folder 6

"The Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity," manuscript

Box 85   Folder 7

"The Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity," typescript, offprint

Box 85   Folder 8

"The Equilibrium and the Stability of the Darwin Ellipsoids," Astrophysical Journal 140 (1964) 599-620, notes, calculations

Box 85   Folder 9

"The Equilibrium and the Stability of the Darwin Ellipsoids," manuscript

Box 85   Folder 10

"The Equilibrium and the Stability of the Darwin Ellipsoids," typescript, offprint

Box 86   Folder 1

"Non-Radial Oscillations of Gaseous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 140 (1964) 1517-1528, calculations

Box 86   Folder 2

"Non-Radial Oscillations of Gaseous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 140 (1964) 1517-1528, calculations

Box 86   Folder 3

"Non-Radial Oscillations of Gaseous Masses," manuscript, offprint

Box 86   Folder 4

"The Higher Order Virial Equations and Their Applications to the Equilibrium and Stability of Rotating Configurations," in Lectures in Theoretical Physics, vol. VI (Boulder; University of Colorado Press, 1964) pp. 1-72, lecture notes

Box 86   Folder 5

"The Higher Order Virial Equations and Their Applications to the Equilibrium and Stability of Rotating Configurations," manuscript, typescript

Box 86   Folder 6

"The Higher Order Virial Equations and Their Applications to the Equilibrium and Stability of Rotating Configurations," typescript

Box 86   Folder 7

"The Higher Order Virial Equations and Their Applications to the Equilibrium and Stability of Rotating Configurations," offprint

Box 86   Folder 8

"On the Ellipsoidal Figures of Equilibrium of Homogeneous Masses," by Chandrasekhar and Norman R. Lebovitz, Astrophysica Norvegica 9 (1964) 323-332, manuscript, typescript, offprint

Box 86   Folder 9

"The Equilibrium and the Stability of the Dedekind Ellipsoids," Astrophysical Journal 141 (1965) 1043-1055, notes, calculations

Box 86   Folder 10

"The Equilibrium and the Stability of the Dedekind Ellipsoids," manuscript, offprint

Box 87   Folder 1

"Post-Newtonian Equations of Hydrodynamics and the Stability of Gaseous Masses in General Relativity," Physical Review Letters 14 (1965) 241-244, manuscript, typescript, offprint

Box 87   Folder 2

"The Stability of a Rotating Liquid Drop," Proceedings of the Royal Society of London A 286 (1965) 1-26, notes, drawings

Box 87   Folder 3

"The Stability of a Rotating Liquid Drop," manuscript

Box 87   Folder 4

"The Stability of a Rotating Liquid Drop," typescript, offprint

Box 87   Folder 5

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," Astrophysical Journal 142 (1965) 890-921, notes

Box 87   Folder 6

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 87   Folder 7

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 87   Folder 8

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 87   Folder 9

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 1

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 2

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 3

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 4

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 5

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 6

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 7

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," calculations

Box 88   Folder 8

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," manuscript

Box 88   Folder 9

"The Equilibrium and the Stability of the Riemann Ellipsoids, I," typescript, offprint

Box 89   Folder 1

"The Post-Newtonian Equations of Hydrodynamics in General Relativity," Astrophysical Journal 142 (1965) 1488-1512, and Lectures in Applied Mathematics, vol. 10 (Providence; American Mathematical Society, 1967) pp. 43-67, notes

Box 89   Folder 2

"The Post-Newtonian Equations of Hydrodynamics in General Relativity," Astrophysical Journal 142 (1965) 1488-1512, and Lectures in Applied Mathematics, vol. 10 (Providence; American Mathematical Society, 1967) pp. 43-67, notes

Box 89   Folder 3

"The Post-Newtonian Equations of Hydrodynamics in General Relativity," Astrophysical Journal 142 (1965) 1488-1512, and Lectures in Applied Mathematics, vol. 10 (Providence; American Mathematical Society, 1967) pp. 43-67, notes

Box 89   Folder 4

"The Post-Newtonian Equations of Hydrodynamics in General Relativity," manuscript

Box 89   Folder 5

"The Post-Newtonian Equations of Hydrodynamics in General Relativity," typescript, offprint

Box 89   Folder 6

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, I. The Maclaurin Spheroids and the Virial Theorem," Astrophysical Journal 142 (1965) 1513-1518, and Lectures in Applied Mathematics, vol. 10, pp. 68-73, notes, manuscript, typescript, offprint

Box 89   Folder 7

"The Stability of Gaseous Masses for Radial and Non-Radial Oscillations in the Post-Newtonian Approximation of General Relativity," Astrophysical Journal 142 (1965) 1519-1540, and Lectures in Applied Mathematics, vol. 10, pp. 74-95, notes

Box 89   Folder 8

"The Stability of Gaseous Masses for Radial and Non-Radial Oscillations in the Post-Newtonian Approximation of General Relativity," manuscript, typescript, offprint

Box 89   Folder 9

"The Post-Newtonian Equations of Hydrodynamics in General Relativity," "The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, I," and "The Stability of Gaseous Masses for Radial and Non-Radial Oscillations in the Post-Newtonian Approximation of General Relativity," Astrophysical Journal offprint

Box 89   Folder 10

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," Astrophysical Journal 145 (1966) 842-877, notes

Box 90   Folder 1

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," calculations

Box 90   Folder 2

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," calculations

Box 90   Folder 3

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," calculations

Box 90   Folder 4

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," calculations

Box 90   Folder 5

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," calculations

Box 90   Folder 6

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," manuscript

Box 90   Folder 7

"The Equilibrium and the Stability of the Riemann Ellipsoids, II," typescript, offprint

Box 90   Folder 8

"The Present Revolution in Astronomy," University of Chicago Magazine 59 (1966) 8-13, manuscript, offprint

Box 90   Folder 9

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, II. The Deformed Figures of the Maclaurin Spheroids," Astrophysical Journal 147 (1967) 334-352, notes

Box 91   Folder 1

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, II. The Deformed Figures of the Maclaurin Spheroids," calculations

Box 91   Folder 2

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, II. The Deformed Figures of the Maclaurin Spheroids," calculations

Box 91   Folder 3

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, II. The Deformed Figures of the Maclaurin Spheroids," manuscript

Box 91   Folder 4

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, II. The Deformed Figures of the Maclaurin Spheroids," typescript, offprint

Box 91   Folder 5

"Virial Relations for Uniformly Rotating Fluid Masses in General Relativity," Astrophysical Journal 147 (1967) 383-384, notes, manuscript, typescript, offprint

Box 91   Folder 6

"On a Post-Galilean Transformation Appropriate to the Post-Newtonian Theory of Einstein, Infeld, and Hoffmann," by Chandrasekhar and G. Contopoulos, Proceedings of the Royal Society of London A 298 (1967) 123-141, notes

Box 91   Folder 7

"On a Post-Galilean Transformation Appropriate to the Post-Newtonian Theory of Einstein, Infeld, and Hoffmann," manuscript, typescript, offprint

Box 91   Folder 8

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, III. The Deformed Figures of the Jacobi Ellipsoids," Astrophysical Journal 148 (1967) 621-644, notes

Box 91   Folder 9

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, III. The Deformed Figures of the Jacobi Ellipsoids," calculations

Box 92   Folder 1

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, III. The Deformed Figures of the Jacobi Ellipsoids," calculations

Box 92   Folder 2

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, III. The Deformed Figures of the Jacobi Ellipsoids," manuscript

Box 92   Folder 3

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, III. The Deformed Figures of the Jacobi Ellipsoids,'' typescript

Box 92   Folder 4

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, IV. The Roche Model," Astrophysical Journal 148 (1967) 645-649, notes, calculations, manuscript, typescript

Box 92   Folder 5

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies," III and IV, offprint

Box 92   Folder 6

"Ellipsoidal Figures of Equilibrium-An Historical Account," Communications on Pure and Applied Mathematics 20 (1967) 251-265, offprint

Box 92   Folder 7

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," by Chandrasekhar and N. R. Lebovitz, Astrophysical Journal 152 (1968) 267-291, calculations

Box 92   Folder 8

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," by Chandrasekhar and N. R. Lebovitz, Astrophysical Journal 152 (1968) 267-291, calculations

Box 92   Folder 9

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," by Chandrasekhar and N. R. Lebovitz, Astrophysical Journal 152 (1968) 267-291, calculations

Box 92   Folder 10

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," by Chandrasekhar and N. R. Lebovitz, Astrophysical Journal 152 (1968) 267-291, calculations

Box 93   Folder 1

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," by Chandrasekhar and N. R. Lebovitz, Astrophysical Journal 152 (1968) 267-291, calculations

Box 93   Folder 2

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," by Chandrasekhar and N. R. Lebovitz, Astrophysical Journal 152 (1968) 267-291, calculations

Box 93   Folder 3

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," notes, Newtonian dynamical stability of rotating stars

Box 93   Folder 4

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," notes, Roche functions

Box 93   Folder 5

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," notes by Lebovitz

Box 93   Folder 6

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," manuscript by Lebovitz

Box 93   Folder 7

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," manuscript, typescript

Box 93   Folder 8

"The Pulsations and the Dynamical Stability of Gaseous Masses in Uniform Rotation," typescript, offprint

Box 93   Folder 9

"The Virial Equations of the Fourth Order," Astrophysical Journal 152 (1968) 293-304, notes

Box 93   Folder 10

"The Virial Equations of the Fourth Order," Astrophysical Journal 152 (1968) 293-304, notes

Box 94   Folder 1

"The Virial Equations of the Fourth Order," Astrophysical Journal 152 (1968) 293-304, notes

Box 94   Folder 2

"The Virial Equations of the Fourth Order," Astrophysical Journal 152 (1968) 293-304, notes

Box 94   Folder 3

"The Virial Equations of the Fourth Order," Astrophysical Journal 152 (1968) 293-304, notes

Box 94   Folder 4

"The Virial Equations of the Fourth Order," manuscript, typescript, offprint

Box 94   Folder 5

"A Tensor Virial-Equation for Stellar Dynamics," by Chandrasekhar and Edward P. Lee, Monthly Notices of the Royal Astronomical Society 139 (1968) 135-139, notes by Edward P. Lee

Box 94   Folder 6

"A Tensor Virial-Equation for Stellar Dynamics," notes, manuscript, typescript, offprint

Box 94   Folder 7

Astronomy in Science and in Human Culture, Jawaharlal Nehru Memorial Lecture (New Delhi; Indraprastha Press, 1969) and in School Science 7 (March 1969) 1-10, manuscript, offprints

Box 94   Folder 8

"The Richtmyer Memorial Lecture-Some Historical Notes," American Journal of Physics 37 (1969) 577-584, offprint

Box 94   Folder 9

"The Instability of the Congruent Darwin Ellipsoids," Astrophysical Journal 157 (1969) 1419-1434, notes

Box 94   Folder 10

"The Instability of the Congruent Darwin Ellipsoids," calculations

Box 94   Folder 11

"The Instability of the Congruent Darwin Ellipsoids," calculations

Box 94   Folder 12

"The Instability of the Congruent Darwin Ellipsoids," calculations

Box 94   Folder 13

"The Instability of the Congruent Darwin Ellipsoids," manuscript, typescript, offprint

Box 95   Folder 1

"Conservation Laws in General Relativity and in the Post-Newtonian Approximations," Astrophysical Journal 158 (1969) 45-54, manuscripts, typescript, offprint

Box 95   Folder 2

"The Second Post-Newtonian Equations of Hydrodynamics in General Relativity," by Chandrasekhar and Yavuz Nutku, Astrophysical Journal 158 (1969) 55-79, notes

Box 95   Folder 3

"The Second Post-Newtonian Equations of Hydrodynamics in General Relativity," by Chandrasekhar and Yavuz Nutku, Astrophysical Journal 158 (1969) 55-79, notes

Box 95   Folder 4

"The Second Post-Newtonian Equations of Hydrodynamics in General Relativity," by Chandrasekhar and Yavuz Nutku, Astrophysical Journal 158 (1969) 55-79, notes

Box 95   Folder 5

"The Second Post-Newtonian Equations of Hydrodynamics in General Relativity," by Chandrasekhar and Yavuz Nutku, Astrophysical Journal 158 (1969) 55-79, notes

Box 95   Folder 6

"The Second Post-Newtonian Equations of Hydrodynamics in General Relativity," by Chandrasekhar and Yavuz Nutku, Astrophysical Journal 158 (1969) 55-79, notes

Box 95   Folder 7

"The Second Post-Newtonian Equations of Hydrodynamics in General Relativity," notes by Nutku

Box 95   Folder 8

"The Second Post-Newtonian Equations of Hydrodynamics in General Relativity," manuscript, typescript, offprint

Box 95   Folder 9

"The Effect of Viscous Dissipation on the Stability of the Roche Ellipsoids," Publications of the Ramanujan Institute 1 (1969) 213-222, manuscript, typescript, proofs, offprint

Box 95   Folder 10

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) notes, chapter IV

Box 96   Folder 1

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) calculations, chapter IV

Box 96   Folder 2

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) calculations, chapter IV

Box 96   Folder 3

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) notes, chapter VIII

Box 96   Folder 4

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) notes, chapter VIII

Box 96   Folder 5

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) calculations, chapter VIII

Box 96   Folder 6

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript (n-1) chapters I-VIII, Epilogue, legends for figures

Box 96   Folder 7

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript (n-1) chapters I-VIII, Epilogue, legends for figures

Box 96   Folder 8

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript (n-1) chapters I-VIII, Epilogue, legends for figures

Box 96   Folder 9

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript (n-1) chapters I-VIII, Epilogue, legends for figures

Box 96   Folder 10

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript (n-1) chapters I-VIII, Epilogue, legends for figures

Box 96   Folder 11

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript, preface, chapters I-II

Box 97   Folder 1

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript, chapters IV-VIII, Epilogue

Box 97   Folder 2

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript, chapters IV-VIII, Epilogue

Box 97   Folder 3

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript, chapters IV-VIII, Epilogue

Box 97   Folder 4

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) manuscript, chapters IV-VIII, Epilogue

Box 97   Folder 5

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) typescript, front material, indices, chapters I-VIII, Epilogue, references, legends for figures

Box 97   Folder 6

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) typescript, front material, indices, chapters I-VIII, Epilogue, references, legends for figures

Box 97   Folder 7

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) typescript, front material, indices, chapters I-VIII, Epilogue, references, legends for figures

Box 97   Folder 8

Ellipsoidal Figures of Equilibrium (New Haven; Yale University Press, 1969) typescript, front material, indices, chapters I-VIII, Epilogue, references, legends for figures

Box 97   Folder 9

"Solutions of Two Problems in the Theory of Gravitational Radiation," Physical Review Letters 24 (1970) 611-615, and Erratum, ibid., p. 762, manuscript, typescript, offprint

Box 97   Folder 10

"The 2 1/2-Post-Newtonian Equations of Hydrodynamics and Radiation Reaction in General Relativity," by Chandrasekhar and F. Paul Esposito, Astrophysical Journal 160 (1970) 153-179, notes

Box 97   Folder 11

"The 2 1/2-Post-Newtonian Equations of Hydrodynamics and Radiation Reaction in General Relativity," manuscript, typescript, offprint

Box 98   Folder 1

"Post-Newtonian Methods and Conservation Laws," in Relativity, ed. M. Carmeli, S. I. Fickler, and L. Witten (New York; Plenum Press, 1970) pp. 81-108, reprinted in Proceedings of the Indian National Science Academy 40, Part A (January 1974) 1-28, typescript, offprint

Box 98   Folder 2

"The Oscillations of a Rotating Gaseous Mass in the Post-Newtonian Approximation to General Relativity," in Quanta; Essays in Theoretical Physics Dedicated to Gregor Wentzel, ed. P. G. O. Freund, C. J. Goebel, and Y. Nambu (Chicago; University of Chicago Press, 1970) pp. 182-195, notes

Box 98   Folder 3

"The Oscillations of a Rotating Gaseous Mass in the Post-Newtonian Approximation to General Relativity," manuscript, typescript, offprint

Box 98   Folder 4

"The Instability of the Congruent Darwin Ellipsoids, II," Astrophysical Journal 160 (1970) 1043-1048, calculations

Box 98   Folder 5

"The Instability of the Congruent Darwin Ellipsoids, II," manuscript, typescript, offprint

Box 98   Folder 6

"The Effect of Gravitational Radiation on the Secular Stability of the Maclaurin Spheroid," Astrophysical Journal 161 (1970) 561-569, notes, manuscript, typescript, offprint

Box 98   Folder 7

"The Evolution of the Jacobi Ellipsoid by Gravitational Radiation," Astrophysical Journal 161 (1970) 571-578, notes, calculations, manuscript, typescript, offprint

Box 98   Folder 8

"Criterion for the Instability of a Uniformly Rotating Configuration in General Relativity," by Chandrasekhar and John L. Friedman, Physical Review Letters 26 (1971) 1047-1050, manuscript, typescript, offprint

Box 98   Folder 9

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, V. The Deformed Figures of the Maclaurin Spheroids (continued), "Astrophysical Journal 167 (1971) 447-453, notes, calculations, manuscript, typescript, offprint

Box 98   Folder 10

"The Post-Newtonian Effects of General Relativity on the Equilibrium of Uniformly Rotating Bodies, VI. The Deformed Figures of the Jacobi Ellipsoids (continued), "Astrophysical Journal 167 (1971) 455-463, notes, calculations, manuscript, typescript, offprint

Box 98   Folder 11

"The Place for Scholarship," convocation address, The University of Chicago Record 5 (1971) 125-126 and 6 (1972) 8-10, typescript, offprints

Box 99   Folder 1

"Some Elementary Applications of the Virial Theorem to Stellar Dynamics," by Chandrasekhar and Donna D. Elbert, Monthly Notices of the Royal Astronomical Society 155 (1972) 435-447, notes

Box 99   Folder 2-9

"Some Elementary Applications of the Virial Theorem to Stellar Dynamics," calculations

Box 99   Folder 10

"Some Elementary Applications of the Virial Theorem to Stellar Dynamics," manuscript, typescript, offprint

Box 100   Folder 1

"On the 'Derivation' of Einstein's Field Equations," American Journal of Physics 40 (1972) 224-234, typescript, offprint

Box 100   Folder 2

"A Limiting Case of Relativistic Equilibrium," in General Relativity; Papers in Honour of J. L. Synge, ed. L. O'Raifeartaigh (Oxford; Clarendon Press, 1972) pp. 185-199, notes

Box 100   Folder 3

"A Limiting Case of Relativistic Equilibrium," calculations

Box 100   Folder 4

"A Limiting Case of Relativistic Equilibrium," manuscript, typescript, offprint

Box 100   Folder 5-9

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, I. The Equations Governing Nonstationary, Stationary, and Perturbed Systems," by Chandrasekhar and John L. Friedman, Astrophysical Journal 175 (1972) 379-405, notes

Box 100   Folder 10

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, I. The Equations Governing Nonstationary, Stationary, and Perturbed Systems," notes by Trautman and Friedman

Box 100   Folder 11-13

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, I. The Equations Governing Nonstationary, Stationary, and Perturbed Systems," manuscript

Box 101   Folder 1

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, I. The Equations Governing Nonstationary, Stationary, and Perturbed Systems," typescript, offprint

Box 101   Folder 2-3

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, II. A Criterion for the Onset of Instability in Uniformly Rotating Configurations and the Frequency of the Fundamental Mode in Case of Slow Rotation," by Chandrasekhar and John L. Friedman, Astrophysical Journal 176 (1972) 745-768, notes

Box 101   Folder 4

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, II. A Criterion for the Onset of Instability in Uniformly Rotating Configurations and the Frequency of the Fundamental Mode in Case of Slow Rotation," manuscript, typescript

Box 101   Folder 5

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, II. A Criterion for the Onset of Instability in Uniformly Rotating Configurations and the Frequency of the Fundamental Mode in Case of Slow Rotation," typescript, offprint

Box 101   Folder 6

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, III. Vacuum Metrics and Carter's Theorem," by Chandrasekhar and John L. Friedman, Astrophysical Journal 177 (1972) 745-756, manuscript, typescript, offprint

Box 101   Folder 7

"Stability of Stellar Configurations in General Relativity," Observatory 92 (1972) 116-120, notes, manuscript, proofs, offprint

Box 101   Folder 8

"The Increasing Role of General Relativity in Astronomy," Halley Lecture, Observatory 92 (1972) 160-174, notes, manuscript, typescript, proofs, offprint

Box 101   Folder 9

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, IV. Allowance for Gravitational Radiation in an Odd-Parity Mode," by Chandrasekhar and John L. Friedman, Astrophysical Journal 181 (1973) 481-495, and "On a Criterion for the Occurrence of a Dedekind-Like Point of Bifurcation along a Sequence of Axisymmetric Systems, I. Relativistic Theory of Uniformly Rotating Configurations," by Chandrasekhar and John L. Friedman, ibid. 185 (1973) 1-18, notes by Friedman

Box 101   Folder 10

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, IV," notes

Box 101   Folder 11

"On the Stability of Axisymmetric Systems to Axisymmetric Perturbations in General Relativity, IV," manuscript, typescript, offprint

Box 102   Folder 1

"On a Criterion for the Occurrence of a Dedekind-Like Point of Bifurcation along a Sequence of Axisymmetric Systems, I," notes

Box 102   Folder 2

"On a Criterion for the Occurrence of a Dedekind-Like Point of Bifurcation along a Sequence of Axisymmetric Systems, I," manuscript

Box 102   Folder 3

"On a Criterion for the Occurrence of a Dedekind-Like Point of Bifurcation along a Sequence of Axisymmetric Systems, I," typescript, offprint

Box 102   Folder 4

"On a Criterion for the Occurrence of a Dedekind-Like Point of Bifurcation along a Sequence of Axisymmetric Systems, II. Newtonian Theory for Differentially Rotating Configurations," by Chandrasekhar and Norman R. Lebovitz, Astrophysical Journal 185 (1973) 19-30, notes

Box 102   Folder 5

"On a Criterion for the Occurrence of a Dedekind-Like Point of Bifurcation along a Sequence of Axisymmetric Systems, II. Newtonian Theory for Differentially Rotating Configurations," manuscript, typescript, offprint

Box 102   Folder 6

"P. A. M. Dirac on His Seventieth Birthday," review of Aspects of Quantum Theory, ed. Abdus Salam and E. P. Wigner (Cambridge University Press, 1972) Contemporary Physics 13 (1973) 389-394, typescript, proofs, offprint

Box 102   Folder 7

"A Chapter in the Astrophysicist's View of the Universe," in The Physicist's Conception of Nature, ed. Jagdish Mehra (Dordrecht and Boston, D. Reidel Publishing Co., 1973) pp. 34-44, manuscript, typescript, offprint

Box 102   Folder 8

"Remarks on Enrico Fermi," in The Physicist's Conception of Nature, pp. 800-802, manuscript, typescript, proofs

Box 102   Folder 9

"On Copernicus and His Time," University of Chicago Reports, The Division of Physical Sciences 29 (Winter/Spring 1973) 2-5, notes, manuscript, typescript, offprint

Box 102   Folder 10

J. F. spherical case, miscellaneous research notes, 1973

Box 102   Folder 11

"On a Criterion for the Onset of Dynamical Instability by a Non-Axisymmetric Mode of Oscillation along a Sequence of Differentially Rotating Configurations," Astrophysical Journal 187 (1974) 169-174, notes, manuscript, typescript, offprint

Box 102   Folder 12

"The Black Hole in Astrophysics; The Origin of the Concept and Its Role," Contemporary Physics 14 (1974) 1-24, typescript, offprint

Box 103   Folder 1-2

"On Slowly Rotating Homogeneous Masses in General Relativity," by Chandrasekhar and John C. Miller, Monthly Notices of the Royal Astronomical Society 167 (1974) 63-79, notes, calculations, and drawings

Box 103   Folder 3

"On Slowly Rotating Homogeneous Masses in General Relativity," manuscript

Box 103   Folder 4

"On Slowly Rotating Homogeneous Masses in General Relativity," typescript, offprint

Box 103   Folder 5-6

"The Stability of Relativistic Systems," in Gravitational Radiation and Gravitational Collapse, ed. C. DeWitt-Morette (Dordrecht; D. Reidel Publishing Co., 1974) pp. 63-81, notes

Box 103   Folder 7

"The Stability of Relativistic Systems," manuscript, typescript, offprint

Box 103   Folder 8

"The Stability of Stellar Masses in General Relativity," in Proceedings of the First European Astronomical Meeting, Athens, September 4-9, 1972, vol. 3 (Berlin; Springer-Verlag, 1974) pp. 162-165, typescript, proofs, offprint

Box 103   Folder 9

"The Deformed Figures of the Dedekind Ellipsoids in the Post-Newtonian Approximation to General Relativity," by Chandrasekhar and Donna D. Elbert, Astrophysical Journal 192 (1974) 731-746, manuscript

Box 103   Folder 10

"The Deformed Figures of the Dedekind Ellipsoids in the Post-Newtonian Approximation to General Relativity," typescript, offprint

Box 103   Folder 11

"Development of General Relativity," Nature 252 (1974) 15-17, manuscript, typescript, offprint

Box 103   Folder 12

Review of Gravitation, by C. W. Misner, K. S. Thorne, and J. A. Wheeler, Physics Today 27 (August 1974) 47-48, typescript

Box 103   Folder 13-14

Non-radial oscillations of stars, miscellaneous research notes, 1974

Box 104   Folder 1-2

"On the Equations Governing the Perturbations of the Schwarzschild Black Hole," Proceedings of the Royal Society of London A 343 (1975) 289-298, notes

Box 104   Folder 3

manuscript, typescript, offprint

Box 104   Folder 4-5

"The Quasi-Normal Modes of the Schwarzschild Black Hole," by Chandrasekhar and S. Detweiler, Proceedings of the Royal Society of London A 344 (1975) 441-452, notes

Box 104   Folder 6

"The Quasi-Normal Modes of the Schwarzschild Black Hole," calculations, drawings

Box 104   Folder 7

"The Quasi-Normal Modes of the Schwarzschild Black Hole," manuscript, typescript, offprint

Box 104   Folder 8-9

"On the Equations Governing the Axisymmetric Perturbations of the Kerr Black Hole," by Chandrasekhar and S. Detweiler, Proceedings of the Royal Society of London A 345 (1975) 145-167, notes

Box 104   Folder 10

"On the Equations Governing the Axisymmetric Perturbations of the Kerr Black Hole," calculations, drawings

Box 104   Folder 11

"On the Equations Governing the Axisymmetric Perturbations of the Kerr Black Hole," manuscript

Box 105   Folder 1

"On the Equations Governing the Axisymmetric Perturbations of the Kerr Black Hole," typescript, offprint

Box 105   Folder 2

"On Coupled Second-Harmonic Oscillations of the Congruent Darwin Ellipsoids," Astrophysical Journal 202 (1975) 809-814, notes, manuscript, typescript, offprint

Box 105   Folder 3-12

Shakespeare, Newton, and Beethoven or Patterns of Creativity, Nora and Edward Ryerson Lecture (University of Chicago Center for Policy Study, 1975) and in University of Chicago Record 9 (1975) 91-108, notes

Box 106   Folder 1-2

Shakespeare, Newton, and Beethoven or Patterns of Creativity, Nora and Edward Ryerson Lecture (University of Chicago Center for Policy Study, 1975) and in University of Chicago Record 9 (1975) 91-108, notes

Box 106   Folder 3-4

Shakespeare, Newton, and Beethoven or Patterns of Creativity, Nora and Edward Ryerson Lecture (University of Chicago Center for Policy Study, 1975) and in University of Chicago Record 9 (1975) 91-108 manuscript

Box 106   Folder 5

Shakespeare, Newton, and Beethoven or Patterns of Creativity, Nora and Edward Ryerson Lecture (University of Chicago Center for Policy Study, 1975) and in University of Chicago Record 9 (1975) 91-108 typescript, proofs

Box 106   Folder 6

Shakespeare, Newton, and Beethoven or Patterns of Creativity, Nora and Edward Ryerson Lecture (University of Chicago Center for Policy Study, 1975) and in University of Chicago Record 9 (1975) 91-108 offprints

Box 106   Folder 7

"Verifying the Theory of Relativity," Bulletin of the Atomic Scientists 31 (June 1975) 17-22, and in Notes and Records of the Royal Society of London 30 (1976) 249-260, notes, manuscript, typescript, offprint

Box 106   Folder 8-9

"On a Transformation of Teukolsky's Equation and the Electromagnetic Perturbations of the Kerr Black Hole," Proceedings of the Royal Society of London A 348 (1976) 39-55, notes

Box 106   Folder 10

"On a Transformation of Teukolsky's Equation and the Electromagnetic Perturbations of the Kerr Black Hole," Proceedings of the Royal Society of London A 348 (1976) 39-55, notes by S. Detweiler on his method

Box 106   Folder 11

"On a Transformation of Teukolsky's Equation and the Electromagnetic Perturbations of the Kerr Black Hole," Proceedings of the Royal Society of London A 348 (1976) 39-55, manuscript, offprint

Box 107   Folder 1

"The Solution of Maxwell's Equations in Kerr Geometry," Proceedings of the Royal Society of London A 349 (1976) 1-8, notes

Box 107   Folder 2

"The Solution of Maxwell's Equations in Kerr Geometry," Proceedings of the Royal Society of London A 349 (1976) 1-8, manuscript, typescript, offprint

Box 107   Folder 3

"The Solution of Dirac's Equation in Kerr Geometry," Proceedings of the Royal Society of London A 349 (1976) 571-575, notes, calculations, correspondence

Box 107   Folder 4

"The Solution of Dirac's Equation in Kerr Geometry," Proceedings of the Royal Society of London A 349 (1976) 571-575, manuscript, typescript, offprint

Box 107   Folder 5

"On the Equations Governing the Gravitational Perturbations of the Kerr Black Hole," by Chandrasekhar and S. Detweiler, Proceedings of the Royal Society of London A 350 (1976) 165-174, notes by Detweiler

Box 107   Folder 6

"On the Equations Governing the Gravitational Perturbations of the Kerr Black Hole," by Chandrasekhar and S. Detweiler, Proceedings of the Royal Society of London A 350 (1976) 165-174, manuscript, typescript, offprint

Box 107   Folder 7

"Edward Arthur Milne-Recollections and Reflections," 1976 (unpublished) notes, correspondence, typescript

Box 107   Folder 8

"On the Reflexion and Transmission of Neutrino Waves by a Kerr Black Hole," by Chandrasekhar and S. Detweiler, Proceedings of the Royal Society of London A 352 (1977) 325-338, notes, drawings, calculations

Box 107   Folder 9

"On the Reflexion and Transmission of Neutrino Waves by a Kerr Black Hole," by Chandrasekhar and S. Detweiler, Proceedings of the Royal Society of London A 352 (1977) 325-338, manuscript, typescript, offprint

Box 107   Folder 10

"Some Notes on the Discovery of the Raman Effect; Conversations with C. V. Raman and K. S. Krishnan," 1977 (unpublished) correspondence, typescript

Box 107   Folder 11

"The Kerr Metric and Stationary Axisymmetric Gravitational Fields," Proceedings of the Royal Society of London A 358 (1978) 405-420, notes

Box 107   Folder 12

"The Kerr Metric and Stationary Axisymmetric Gravitational Fields," Proceedings of the Royal Society of London A 358 (1978) 405-420, manuscript, typescript, offprint

Box 107   Folder 13

"The Gravitational Perturbations of the Kerr Black Hole, I. The Perturbations in the Quantities Which Vanish in the Stationary State," Proceedings of the Royal Society of London A 358 (1978) 421-439, notes, manuscript, typescript, offprint

Box 107   Folder 14

"The Gravitational Perturbations of the Kerr Black Hole, II. The Perturbations in the Quantities Which Are Finite in the Stationary State," Proceedings of the Royal Society of London A 358 (1978) 441-465, manuscript, typescript, offprint

Box 108   Folder 1

"The Deformed Figures of the Dedekind Ellipsoids in the Post-Newtonian Approximation to General Relativity; Corrections and Amplifications," by Chandrasekhar and Donna D. Elbert, Astrophysical Journal 220 (1978) 303-313, notes

Box 108   Folder 2

"The Deformed Figures of the Dedekind Ellipsoids in the Post-Newtonian Approximation to General Relativity Corrections and Amplifications," by Chandrasekhar and Donna D. Elbert, Astrophysical Journal 220 (1978) 303-313, manuscript, typescript, offprint

Box 108   Folder 3

"Why Are the Stars as They Are?'' in Physics and Astrophysics of Neutron Stars and Black Holes, ed. R. Giaconni and R. Ruffini (Amsterdam and New York; North-Holland Publishing Co., 1978) pp. 1-14, notes, manuscript, typescript, offprint

Box 108   Folder 4

"On the Linear Perturbations of the Schwarzschild and the Kerr Geometries, in Physics and Astrophysics of Neutron Stars and Black Holes, pp. 528-538, typescript, offprint

Box 108   Folder 5

Review of A History of Ancient Mathematical Astronomy by O. Neugebauer, by Chandrasekhar and N. Swerdlow, Bulletin of the American Mathematical Society 84 (1978) 428-444, typescript

Box 108   Folder 6

Sagnac and Fermi effects, miscellaneous research notes, 1978

Box 108   Folder 7

"The Gravitational Perturbations of the Kerr Black Hole, III. Further Amplifications," Proceedings of the Royal Society of London A 365 (1979) 425-451, notes

Box 108   Folder 8

"The Gravitational Perturbations of the Kerr Black Hole, III. Further Amplifications," Proceedings of the Royal Society of London A 365 (1979) 425-451, manuscript, typescript, offprint

Box 108   Folder 9-10

"On the Equations Governing the Perturbations of the Reissner-Nordström Black Hole," Proceedings of the Royal Society of London A 365 (1979) 453-465, and "On the Metric Perturbations of the Reissner-Nordström Black Hole," by Chandrasekhar and B. C. Xanthopoulos, ibid. 367 (1979) 1-14, notes

Box 108   Folder 11

"On the Equations Governing the Perturbations of the Reissner-Nordström Black Hole," manuscript, proofs, offprint

Box 109   Folder 1

"On the Metric Perturbations of the Reissner-Nordström Black Hole," manuscript, typescript, proofs, offprint

Box 109   Folder 2

"Einstein and General Relativity Historical Perspectives," 1978 Oppenheimer Memorial Lecture, American Journal of Physics 47 (1979) 212-217, typescript, offprints

Box 109   Folder 3

"An Introduction to the Theory of the Kerr Metric and Its Perturbations," in General Relativity An Einstein Centenary Survey, ed. W. Israel and S. Hawking (Cambridge University Press, 1979) pp. 370-453, notes

Box 109   Folder 4

"An Introduction to the Theory of the Kerr Metric and Its Perturbations," in General Relativity An Einstein Centenary Survey, ed. W. Israel and S. Hawking (Cambridge University Press, 1979) pp. 370-453, manuscript

Box 109   Folder 5

"An Introduction to the Theory of the Kerr Metric and Its Perturbations," in General Relativity An Einstein Centenary Survey, ed. W. Israel and S. Hawking (Cambridge University Press, 1979) pp. 370-453, typescript

Box 109   Folder 6

"An Introduction to the Theory of the Kerr Metric and Its Perturbations," in General Relativity An Einstein Centenary Survey, ed. W. Israel and S. Hawking (Cambridge University Press, 1979) pp. 370-453, proofs

Box 109   Folder 7

"Beauty and the Quest for Beauty in Science," Physics Today 32 (July 1979) 25-30, and in Aesthetics and Science; Proceedings of the International Symposium in Honor of Robert R. Wilson, Batavia, Ill., April 1979 (Batavia; Fermi National Accelerator Laboratory, 1980) pp. 71-85, notes, typescript, offprint, review

Box 109   Folder 8

"Einstein's General Theory of Relativity and Cosmology," in The Great Ideas Today 1979, pp. 91-138, typescript, offprint

Box 109   Folder 9

"C. T. Rajagopal," by Chandrasekhar and André Weil, Nature 279 (1979) 358, typescript, offprint

Box 109   Folder 10

Kerr-Newman perturbation, miscellaneous research notes, 1979

Box 109   Folder 11

Schwarzschild monodromy, miscellaneous research notes, 1979

Box 110   Folder 1

"On One-Dimensional Potential Barriers Having Equal Reflexion and Transmission Coefficients," Proceedings of the Royal Society of London A 369 (1980) 425-433, notes, manuscript, typescript, offprint

Box 110   Folder 2

"Edward Arthur Milne; His Part in the Development of Modern Astrophysics," 1979 Milne Lecture, Quarterly Journal of the Royal Astronomical Society 21 (1980) 93-107, typescript, proofs, offprint

Box 110   Folder 3

"The Role of General Relativity in Astronomy; Retrospect and Prospect," in Highlights of Astronomy, vol. 5, ed. P. A. Wayman (Dordrecht; D. Reidel Publishing Co., 1980) pp. 45-61, and in Journal of Astrophysics and Astronomy 1 (1980) 33-45, typescript, offprint

Box 110   Folder 4

"The General Theory of Relativity; the First Thirty Years," Contemporary Physics 21 (1980) 429-449, typescript, offprint

Box 110   Folder 5

"The Gravitational Perturbations of the Kerr Black Hole, IV. The Completion of the Solution," Proceedings of the Royal Society of London A 372 (1980) 475-484, notes, manuscript, typescript, offprint

Box 110   Folder 6

Review of Oort and the Universe, ed. Hugo van Woerden, Willem N. Brouw, and Henk C. van de Hulst, Science 211 (1981) 272-273, typescript, offprint

Box 110   Folder 7

"Black Holes; The Why and the Wherefore," in New Horizons of Human Knowledge (Paris; UNESCO, 1981) pp. 25-39, notes, typescript, offprint

Box 110   Folder 8

"William Houlder Zachariasen, 1906-1979," University of Chicago Record 15 (1981) 28-30, manuscript, typescript

Box 110   Folder 9

"An Incident in the Life of S. Ramanujan, F.R.S.," ca. 1981 (unpublished) notes, correspondence, typescript

Box 110   Folder 10

"On Crossing the Cauchy Horizon of a Reisner-Nordström Black-Hole," by Chandrasekhar and J. B. Hartle, Proceedings of the Royal Society of London A 384 (1982) 301-315, notes, manuscript

Box 110   Folder 11

"On Crossing the Cauchy Horizon of a Reissner-Nordström Black-Hole," by Chandrasekhar and J. B. Hartle, Proceedings of the Royal Society of London A 384 (1982) 301-315, notes, manuscript, typescript, offprint

Box 110   Folder 12

"Why Are the Stars as They Are?'' Vikram Sarabhai Memorial Lectures (Ahmedabad, India; Physical Research Laboratory, 1982) offprint

Box 110   Folder 13

"On the Potential Barriers Surrounding the Schwarzschild Black Hole," in Spacetime and Geometry; The Alfred Schild Lectures, ed. R. A. Matzner and L. C. Shepley (Austin; University of Texas Press, 1982) pp. 120-146, lecture notes

Box 110   Folder 14

"On the Potential Barriers Surrounding the Schwarzschild Black Hole," in Spacetime and Geometry; The Alfred Schild Lectures, ed. R. A. Matzner and L. C. Shepley (Austin; University of Texas Press, 1982) pp. 120-146, manuscript, typescript, offprint

Box 111   Folder 1-3

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notebooks, Newman-Penrose formalism and Teukolsky's equations

Box 111   Folder 4-7

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notebooks, integration of Newman-Penrose equations

Box 111   Folder 8

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notebooks, Newman-Penrose formalism (with Friedman's tetrad) and the Ricci terms in the Bianchi identities

Box 111   Folder 9

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) correspondence with Basilis Xanthopoulos, 1980-1983

Box 111   Folder 10

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes on Faddev by Goldberger and others

Box 111   Folder 11-14

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter I

Box 111   Folder 15

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) calculations, chapter I

Box 112   Folder 1-2

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) calculations, chapter I

Box 112   Folder 3-5

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter II

Box 112   Folder 6-8

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter III

Box 112   Folder 9

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes and correspondence, chapter IV

Box 112   Folder 10-12

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter IV

Box 112   Folder 13

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapters IV and IX

Box 112   Folder 14

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter V

Box 112   Folder 15

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes and correspondence, chapter V

Box 112   Folder 16

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter V

Box 113   Folder 1-3

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter VI

Box 113   Folder 4-6

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter VII

Box 113   Folder 7-8

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter VIII

Box 113   Folder 9-12

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter IX

Box 114   Folder 1-4

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter IX

Box 114   Folder 5-7

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter X

Box 114   Folder 8-13

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter XI

Box 115   Folder 1

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes and correspondence of John Friedman

Box 115   Folder 2-5

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes, chapter XI

Box 115   Folder 6-11

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) notes and calculations, Appendix

Box 115   Folder 12

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) manuscript (n-1) contents

Box 115   Folder 13-14

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) manuscript (n-1) chapters VII-VIII

Box 116   Folder 1-4

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) manuscript (n-1) chapters IX-XI

Box 116   Folder 5-9

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) manuscript, chapters I-VI

Box 117   Folder 1-6

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) manuscript, chapters VII-XI

Box 117   Folder 7-9

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) typescript, chapters I-IV

Box 118   Folder 1-6

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) typescript, chapters V-IX, XI

Box 118   Folder 7-10

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) typescript, front material and chapters I-IV

Box 119   Folder 1-6

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) typescript, chapters V-IX, XI

Box 119   Folder 7

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) typescript, Appendix and tables

Box 119   Folder 8

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) typescript, figures, legends for figures, instructions for editor

Box 119   Folder 9

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) typescript, index

Box 120   Folder 1-3

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) galley proofs

Box 120   Folder 4

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) figures

Box 120   Folder 5-6

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) page proofs

Box 120   Folder 7

The Mathematical Theory of Black Holes (Oxford; Clarendon Press, 1983) corrections for first reprinting

Box 120   Folder 8-9

Eddington; The Most Distinguished Astrophysicist of His Time (Cambridge University Press, 1983) notes

Box 121   Folder 1

Eddington; The Most Distinguished Astrophysicist of His Time (Cambridge University Press, 1983) obituaries of Eddington

Box 121   Folder 2

Eddington; The Most Distinguished Astrophysicist of His Time (Cambridge University Press, 1983) quotations

Box 121   Folder 3

Eddington; The Most Distinguished Astrophysicist of His Time (Cambridge University Press, 1983) inserts

Box 121   Folder 4

Eddington; The Most Distinguished Astrophysicist of His Time (Cambridge University Press, 1983) manuscript

Box 121   Folder 5

Eddington; The Most Distinguished Astrophysicist of His Time (Cambridge University Press, 1983) typescript

Box 121   Folder 6

"Radiative Transfer; A Personal Account," in Proceedings of the Conference on Principles of Invariance Held in Byurakan Observatory, Armenia, 1984, manuscript

Box 121   Folder 7

"On Algebraically Special Perturbations of Black Holes," Proceedings of the Royal Society of London A (1984) manuscript

Series IV: Lecture Notes

Subseries 1: Cambridge University notes

Box 122   Folder 1

Combination of Observations, Arthur S. Eddington, 1930

Box 122   Folder 2-8

Quantum Mechanics, primarily notes on Dirac's articles and books, 1930-1931

Box 123   Folder 1-4

Quantum Mechanics, 1930

Box 123   Folder 5

Mathematical Theory of Relativity, 1931

Box 124   Folder 1

Statistical Mechanics, R. H. Fowler, 1930-1931

Box 124   Folder 2

Magnetism, R. H. Fowler, 1931

Box 124   Folder 3-4

Group Theory, Philip Hall, 1931

Box 124   Folder 5

Theory of Functions of a Complex Variable, Ingham, 1931

Box 124   Folder 6

Determinants, 1931

Box 124   Folder 7

Linear Functionals and the Theory of Integral Equations, J. M. Whittaker, 1932

Box 124   Folder 8-9

Algebra I, Groups, Rings, Ideals, Körpers, and General Groups, 1932

Box 124   Folder 10-11

Algebra II, Rational Integral Functions and Theory of Körpers, 1932

Box 125   Folder 1-2

Algebra III, Linear Algebra and Theory of Complex Systems, 1932

Box 125   Folder 3-4

Algebra IV, Representation of Hyper-Complex Systems and Group Characters

Box 125   Folder 5-7

Algebra V, Symmetric Groups

Box 125   Folder 8-9

Advanced Quantum Mechanics, P. A. M. Dirac, 1932

Box 125   Folder 10

Spinor Analysis and Relativistic Theory of the Electron, P. A. M. Dirac, 1932

Box 126   Folder 1

Theory of Systems of Similar Particles Obeying the Einstein-Bose and the Fermi-Dirac Statistics, P. A. M. Dirac, 1932

Box 126   Folder 2

Fourier .s Series lectures, Besicovitch, 1932

Box 126   Folder 3-6

Algebra, Philip Hall, 1933

Box 126   Folder 7

Miscellaneous notes, 1936

Box 126   Folder 8

A. H. Wilson, ca. 1930s

Box 126   Folder 9

Mathematics, ca. 1930s

Box 126   Folder 10

Notes on article by E. Hopf, ca. 1930s

Box 127   Folder 1-3

Notes on articles by E. A. Milne, ca. 1930s

Box 127   Folder 4

Notes on article by Henry Norris Russell, ca. 1930s

Box 127   Folder 5

Notes on article by H. Von Zeipel, ca. 1930s

Box 127   Folder 6

Danish language notes, ca. 1930s

Box 127   Folder 7

Russian language notes, ca. 1930s

Subseries 2: University of Chicago Notes

Box 127   Folder 8-11

Nuclear Physics, 1938-1939

Box 128   Folder 1-2

Nuclear Physics, 1938-1939

Box 128   Folder 3-7

Stellar Dynamics, 1939

Box 128   Folder 8-9

Stellar Dynamics, 1940

Box 128   Folder 10

Nuclear Physics, ca. 1940-1941

Box 129   Folder 1

Stellar Energy, ca. 1940-1941

Box 129   Folder 2-4

Statistical Mechanics, 1941

Box 129   Folder 5

Dynamical Principles, 1941

Box 129   Folder 6-11

Theory of Stellar Atmospheres, 1942

Box 129   Folder 12

Probability Methods in Physics and Astronomy, 1942

Box 130   Folder 1

Stellar Dynamics, 1942

Box 130   Folder 2

Special Theory of Relativity, ca. 1942-1943

Box 130   Folder 3-5

Atomic Physics, 1943

Box 130   Folder 6-7

Classical Electromagnetic Theory, 1944

Box 130   Folder 8-9

Boundary Value Problems in the Theory of Partial Differential Equations, 1944

Box 130   Folder 10-12

Stellar Atmospheres, 1943-1944

Box 131   Folder 1-2

Stellar Atmospheres, 1945

Box 131   Folder 3-6

Atomic Physics, 1945

Box 131   Folder 7-8

Theoretical seminars, 1948-1965

Box 131   Folder 9-14

Turbulence, 1948-1949

Box 132   Folder 1-5

Turbulence, 1950-1954

Box 132   Folder 6-8

Molecular Spectra, 1950

Box 132   Folder 9-14

Interstellar Matter, 1950

Box 132   Folder 15-16

Expansion of a Gas Cloud and Shock Waves, 1951

Box 133   Folder 1-2

Expansion of a Gas Cloud and Shock Waves, 1951

Box 133   Folder 3-4

Electromagnetic Phenomena in Astrophysics, 1951

Box 133   Folder 5-7

Cosmical Electrodynamics, 1952

Box 133   Folder 8

Theory of Turbulence, notes taken by E. A. Speigel, 1954

Box 133   Folder 9-14

Mathematical Physics, 1955

Box 133   Folder 15

Cosmic Rays, 1955

Box 134   Folder 1-2

Cosmic Rays, 1955

Box 134   Folder 3-7

Quantum Mechanics, 1955

Box 134   Folder 8-12

Quantum Mechanics, 1956

Box 134   Folder 13-16

Boltzmann Equation, 1956

Box 135   Folder 1-2

Boltzmann Equation, 1956

Box 135   Folder 3-5

Boltzmann Equation in Hydromagnetics, 1956

Box 135   Folder 6-10

Electrodynamics and Optics, 1956

Box 135   Folder 11-15

Electrodynamics and Optics, 1957

Box 136   Folder 1

Stability, 1957

Box 136   Folder 2-4

Plasma Physics, 1957

Box 136   Folder 5-7

Plasma Physics, 1958

Box 136   Folder 8-14

Quantum Mechanics, 1959

Box 136   Folder 15

Index of General Relativity notebooks, 1960-1978

Box 137   Folder 1-2

Space-Time Structure, 1960

Box 137   Folder 3-4

Cosmology, 1960

Box 137   Folder 5

Cosmology and Riemannian Geometry, 1960

Box 137   Folder 6

Riemannian Geometry, 1960

Box 137   Folder 7-8

General Relativity, 1960

Box 137   Folder 9-12

Electrodynamics and Optics, 1960

Box 137   Folder 13-16

Electrodynamics and Optics, 1961

Box 138   Folder 1-3

Relativity and Motion, 1961

Box 138   Folder 4-5

General Relativity, 1962

Box 138   Folder 6-14

Applied Mathematics, 1962

Box 138   Folder 15

Statistical Mechanics, 1962

Box 139   Folder 1-4

Statistical Mechanics, 1962

Box 139   Folder 5-13

General Relativity, 1963-1964

Box 139   Folder 14-16

Fock, 1964

Box 140   Folder 1-5

General Relativity, 1965

Box 140   Folder 6-11

Quantum Mechanics, 1965

Box 140   Folder 12-15

Statistical Mechanics, 1965

Box 140   Folder 16

Relativity notes, 1966

Box 141   Folder 1-2

Topology, 1967

Box 141   Folder 3-5

Tensor Algebra and Calculus, 1967

Box 141   Folder 6

Riemannian Geometry, 1967

Box 141   Folder 7-13

General Relativity, 1967

Box 141   Folder 14

Gravitational Collapse, 1967

Box 141   Folder 15

General Relativity, Optical Scalars, 1967

Box 141   Folder 16

General Relativity, Energy Momentum Complex, 1968

Box 142   Folder 1-3

General Relativity, 1968

Box 142   Folder 4-10

Mathematical Physics, 1968, 1970

Box 142   Folder 11-12

Differential Forms, 1969

Box 142   Folder 13-16

General Relativity, 1969

Box 143   Folder 1-2

General Relativity, 1969

Box 143   Folder 3-4

Relativistic Cosmology, 1970

Box 143   Folder 5

Relativistic Cosmology, 1970, and Continuation, 1973

Box 143   Folder 6-7

General Relativity, Differential Geometry, 1970

Box 143   Folder 8-9

Gravitational Collapse, 1970

Box 143   Folder 10-12

Stellar Stability, 1970

Box 143   Folder 13

Mathematical Physics, 1971

Box 143   Folder 14

General Relativity, Introduction, 1972

Box 144   Folder 1-3

General Relativity, Differential Geometry, 1972

Box 144   Folder 4

General Relativity, Collapse, 1973

Box 144   Folder 5

Kerr Geometry and Black Holes, 1972

Box 144   Folder 6-7

General Relativity, Kerr Metric, 1973

Box 144   Folder 8

General Relativity, Cosmology, 1973

Box 144   Folder 9-14

Space-Time in the Large, 1973

Box 144   Folder 15-16

Black Holes, 1977

Box 145   Folder 1-2

Black Holes, 1977

Box 145   Folder 3-8

Cosmology, 1978

Subseries 3: Special lectures

Box 145   Folder 9

Stellar Structure, Oxford colloquium, 1935

Box 145   Folder 10

Pekeris lectures, 1938

Box 145   Folder 11

Atmospheres of Jupiter and Venus, colloquium, 1940

Box 145   Folder 12

Theory of Brownian motion, Princeton, 1941

Box 145   Folder 13

Stellar Dynamics, Princeton, 1941

Box 145   Folder 14

"Stars and Nuclei," University of Chicago Fiftieth Anniversary Symposia, 1941

Box 145   Folder 15-16

Colloquia, University of Chicago, 1942

Box 146   Folder 1

Colloquia, University of Chicago, 1943

Box 146   Folder 2

Arthur S. Eddington, colloquium, University of Chicago, 1944

Box 146   Folder 3

"The Future of Nuclear Science," Princeton Bicentennial Conference, 1946

Box 146   Folder 4

"On a Class of Non-Linear Integral Equations," Adams Prize lecture, 1948

Box 146   Folder 5

Turbulence, Symposium on Modern Physics, University of Michigan, 1950

Box 146   Folder 6

California Institute of Technology lectures, 1952

Box 146   Folder 7

Luncheon speech, University of Chicago Citizens' Board, 1955

Box 146   Folder 8

"The Statistical Theory of Turbulence," University of Maryland, 1957

Box 146   Folder 9

General theory of relativity, 700th Colloquium, 1958

Box 146   Folder 10

Plasma physics, University of Texas at Austin, 1960

Box 146   Folder 11

India lectures, 1961

Box 146   Folder 12

800th Colloquium, 1962

Box 146   Folder 13

Rotation of cosmical bodies, Massachusetts Institute of Technology, 1962

Box 146   Folder 14

"Rotation of Astronomical Bodies," Silliman Memorial Lectures, Yale University, 1963

Box 146   Folder 15

Summer seminar in relativity theory and astrophysics, American Mathematical Society, Cornell University, 1965

Box 146   Folder 16

After-dinner speech, Physical Society, 1965

Box 146   Folder 17

"Ellipsoidal Figures of Equilibrium," Courant Institute of Mathematical Sciences Conference, New York University, 1966

Box 146   Folder 18

Relativity seminar, 1968

Box 146   Folder 19

Battelle Memorial Institute, Seattle, 1968

Box 146   Folder 20

Dinner speech, University of Chicago Board of Trustees, 1968

Box 146   Folder 21

Alpheus W. Smith Lecture, Ohio State University, 1969

Box 146   Folder 22

Browder series, 1969

Box 146   Folder 23

Colloquia, miscellaneous, 1969-1974

Box 147   Folder 1

Midwest Conference on Theoretical Physics, University of Notre Dame, 1970

Box 147   Folder 2

After-dinner speech, college alumni, 1970

Box 147   Folder 3

White dwarf symposium, St. Andrews, Scotland, 1970

Box 147   Folder 4

American Astronomical Society, 1971

Box 147   Folder 5-6

Cambridge lectures, 1972

Box 147   Folder 7

Oxford and University of London lectures, 1972

Box 147   Folder 8

Columbia University, 1972

Box 147   Folder 9

"Marian von Smoluchowski as the Founder of the Physics of Stochastic Phenomena," and response on receiving the Smoluchowski Medal, Congress of the International Astronomical Union, 1972

Box 147   Folder 10

UCLA International Conference on Radiation and Remote Probing of the Atmosphere, 1973

Box 147   Folder 11

International Astronomical Union conference, Warsaw, 1973

Box 147   Folder 12

Heinemann Prize lecture and response, 1974

Box 147   Folder 13

Hermann Weyl Lectures, Princeton University, 1975

Box 147   Folder 14

Response at banquet in Chandrasekhar's honor, 1975

Box 147   Folder 15

Seminar, September 1975

Box 147   Folder 16

Varenna lecture, ca. 1975

Box 147   Folder 17

Invited discourse, General Relativity Conference, Waterloo, 1977

Box 147   Folder 18

"Some Remarks on Recent Developments in General Relativity," 1978

Box 147   Folder 19

Convocation address, Carleton University, 1978

Box 147   Folder 20

"The Pursuit of Knowledge," Regents' Fellows' Colloquium, Smithsonian Institution, 1980

Box 147   Folder 21

Remarks on Gerald Holton's paper "On Tracing the Nascent Moment," Carnegie Symposium on Creativity, inaugural meeting of the Library of Congress Council of Scholars, 1980

Box 147   Folder 22

"Why Are the Stars as They Are?'' Distinguished Lecture in memory of Leonard I. Schiff, Stanford University, 1981

Box 147   Folder 23

Opening remarks and response on receiving award, Michelson-Morley Award Program, Case Institute of Technology, 1983

Box 147   Folder 24

After-dinner and miscellaneous speeches

Box 147   Folder 25

Lecture programs, miscellaneous

Series V: Astrophysical Journal Records

Box 148   Folder 1-10

General correspondence, 1953-1971

Box 149   Folder 1-4

American Astronomical Society, correspondence, 1954-1971

Box 149   Folder 5

American Astronomical Society, correspondence, transfer of ownership of Astrophysical Journal, 1971-1972

Box 149   Folder 6

American Astronomical Society, meeting programs and agendas, 1956-1967

Box 149   Folder 7-8

American Astronomical Society, council minutes, 1956-1961

Box 150   Folder 1-3

American Astronomical Society, council minutes, 1962-1970

Box 150   Folder 4

American Astronomical Society, publication grants, 1955-1964

Box 150   Folder 5

American Astronomical Society, membership list, 1970

Box 150   Folder 6

Analysis of contributors, 1946-1953

Box 150   Folder 7

Budget, correspondence, 1952-1966

Box 150   Folder 8

Budget, financial statements, 1950-1971

Box 150   Folder 9

Editorial Board, correspondence, 1949-1952

Box 151   Folder 1-2

Editorial Board, correspondence, 1953-1970

Box 151   Folder 3

Editorial Board, correspondence, appointment of new members, 1958-1970

Box 151   Folder 4

Editorial Board, minutes, 1952-1954

Box 151   Folder 5

Editorial Board, meeting minutes, agendas and correspondence, October 1969

Box 151   Folder 6

Editorial Board, annual letters and replies, 1954-1971

Box 151   Folder 7

Editorials, Astrophysical Journal 143 (1966) 1-2, 152 (1968) L1

Box 151   Folder 8

General Index, 1967

Box 151   Folder 9

"Notes," article publication data, 1899-1910

Box 151   Folder 10

Office equipment

Box 151   Folder 11

Past-due accounts, 1963

Box 151   Folder 12

Policy, correspondence, 1963-1964

Box 151   Folder 13

Procedures, notes, and form letters

Box 152   Folder 1-2

Procedures, revised version

Box 152   Folder 3

Russell, Henry Norris, letter, 1907

Box 152   Folder 4

Russian translations, correspondence, 1955-1956

Box 152   Folder 5

Struve, Otto, photo, correspondence, ca. 1962

Box 152   Folder 6

Style manuals, Astrophysical Journal

Box 152   Folder 7

Style manuals, Royal Society

Box 152   Folder 8

Style manuals, miscellaneous

Box 152   Folder 9

Supplements, correspondence, 1953

Box 152   Folder 10

University of Chicago Press, correspondence, 1953-1970

Box 152   Folder 11

University of Chicago Press, contracts, 1941-1942

Box 152   Folder 12

University of Chicago Press, transfer of Astrophysical Journal, 1969-1970

Series VI: Articles by Colleagues

Subseries 1: Offprints

Box 153   Folder 1

Milne, Edward Arthur, 1924-1932

Box 153   Folder 2

Milne, Edward Arthur, 1933-1936

Box 153   Folder 3

Milne, Edward Arthur, 1937

Box 153   Folder 4

Milne, Edward Arthur, 1938-1946

Box 153   Folder 5

Milne, Edward Arthur, 1947-1950

Box 153   Folder 6

Whitrow, G. J., 1935-1955

Subseries 2: Typescripts

Box 153   Folder 7

Elbert, Donna, "Bessel and Related Functions Which Occur in Hydromagnetics," 1957

Box 153   Folder 8

Friedman, John L., "On the Born Approximation for Perturbations of a Spherical Star and the Newman-Penrose Constants," 1973

Box 153   Folder 9

Gunter, Donald L., "A Study of the Coupled Gravitational and Electromagnetic Perturbations to the Reissner-Nordström Black Hole; The Scattering Matrix, Energy Conversion, and Quasi-Normal Modes," 1978

Box 153   Folder 10

Ledoux, Paul, "On the Radial Pulsation of Gaseous Stars," 1945

Box 153   Folder 11

Nakagawa, Y., "Experiments on the Inhibition of Thermal Convection by a Magnetic Field," 1956

Box 153   Folder 12

Pao, Siciy C., "On the Effect of Fluid Motion on the Initial Decay of a Magnetic Field in a Sphere," 1956

Box 153   Folder 13

Woltjer, L., "On Hydromagnetic Equilibrium," 1958

Series VII: Addenda I

Box 154   Folder 1-4

"Theory of Solitons," lecture notes, March-May 1984, 4 vols.

Box 154   Folder 5-6

Newton's "Principia," reproduction of Photo-CD, from original at Cambridge University, Trinity College NQ16.200, 2 vols

Series VIII: Addenda II

Box Medals

Sir Cattamanchi Ramalinga Reddy National Prize, Andhra University, 1945 Bruce Medal, Astronomical Society of the Pacific, 1952 Gold Medal, Royal Astronomical Society, 1953

Box Medals

Rumford Medal, American Academy of Arts and Sciences, silver and bronze, 1957

Box Medals

Royal Medal, Royal Society of London, 1962

Box Medals

Srinivasa Ramanujan Medal, Indian National Science Academy, 1962

Box Medals

Sarbadhikary Medal, University of Calcutta, 1965

Box Medals

National Medal of Science, United States, medal and lapel pin, 1966

Box Medals

Meghnad Saha Memorial Medal, Asiatic Society, India, 1967

Box Medals

University of Liége, medal, 1967

Box Medals

Henry Draper Medal, National Academy of Sciences, gold and bronze, 1971

Box Medals

Smoluchowski Medal, Polish Physical Society, 1973

Box Medals

Nicolaus Copernicus medal, [1973]

Box Medals

Nobel Prize for Physics, Royal Swedish Academy, 1983

Box Medals

Copley Medal, Royal Society of London, 1984

Box Medals

R. D. Birla Memorial Award, Indian Physics Association, 1984

Box Medals

Indian Academy of Sciences, medal, 1985

Box Medals

Karl Schwarzschild medal, Astronomische Gesellschaft, Hamburg, 1986

Box Medals

Gibbs medal, Yale University, 1989

Box Medals

"NAS-AH CCCP, 1959-1989," U.S.-Soviet Scientific Cooperation 30th anniversary medallion, 1989

Box Medals

Golden Plate Award, American Academy of Achievement, medal, 1989

Box Medals

University of Chicago centennial, silver medal, 1991

Box Medals

Phoebe A. Hearst Commemorative Medallion, 1991, received at University of California, Berkeley. 1992

Box Medals

"Presented in Loyal Commemoration of the Visit of H.R.H. the Prince of Wales to Madras 1875, by the Jagirdar of Arni''

Box Medals

Indian medal and lapel pin, undated

Box Add 1

Northwestern University, Sc.D. degree, program, photograph, 1963

Box Add 1

University of Newcastle upon Tyne, Sc.D. degree, citation, photograph, 1965

Box Add 1

University of Liége, degree citations, clippings, program, photographs, 1967

Box Add 1

University of Michigan, Sc. D. degree, program, photographs, 1967

Box Add 1

University of Oxford, degree citations, program, dinner menus, invitation letters, clippings, 1972

Box Add 1

Harvard University, degree citation, program, 1979

Box Add 1

University of Madras, degree citation, program, 1983

Box Add 1

Queens College, City University of New York, Sc.D. degree, program, 1984

Box Add 1

Syracuse University, Sc.D. degree, citation, clipping, photograph, 1987

Box Add 1

Concordia University, Doctor of Laws degree, program, 1988

Box Add 2

Federal University of Technology, Owerri, Nigeria, degree citation, 1988

Box Add 2

Queen's University at Kingston, Sc.D. degree, photographs, program, 1991

Box Add 2

U.S. War Department, certificate of appreciation, 1946

Box Add 2

Immigrants' Service League, award, 1961

Box Add 2

Henry Draper Medal, certificate, 1971

Box Add 2

Nicolaus Copernicus medal, citation from Jerzy Piorkowski, 1973

Box Add 2

Dannie Heineman Prize for Mathematical Physics, 1974

Box Add 2

Phi Beta Kappa, member, 1974

Box Add 2

Hitchcock Foundation Lectures, program, 1976

Box Add 2

Trinity College, Cambridge, notice of election as honorary fellow, 1981

Box Add 2

Nobel Prize, photographs, 1983

Box Add 2

Nobel Prize, Illinois House Resolution 574, 1983

Box Add 2

Nobel Prize, Museum of Science and Industry, Nobel Awards Dinner, program, 1984; Portraits of Nobel Laureates, exhibition by Giovanella, catalog, 1985

Box Add 2

Nobel Prize, The University of Chicago Nobel Laureates

Box Add 2

Chandrasekhar, T. D. Lee, Rabi, Cronin, Ting, photographs, November 22, 1986

Box Add 2

American Meteorological Society, honorary member, 1988

Box Add 2

Kungliga Vetenskapsakademien, greeting cards, Chandrasekhar postage stamp, 1989

Box Add 2

University of Chicago, centennial civic dinner, photograph, 1991

Box Add 2

Presidential Inaugural for William Jefferson Clinton, invitation, calendar of events, 1993

Box Add 2

Lincoln Academy of Illinois, program, invitation, 1993

Box Add 2

Lindau, photographs, 1994

Box Add 2

Cards and letters from other Nobel laureates;

Box Add 2

Beadle, Muriel and George

Box Add 2

Becker, Gary

Box Add 2

Bellow, Saul

Box Add 2

Bernadotte, Sonja

Box Add 2

Cronin, James and Annette

Box Add 2

Herzberg, Gerhard

Box Add 2

Huggins, Charles

Box Add 2

Mulliken, Robert S.

Box Add 2

Murray Gell-Mann, Val Telegdi, Chandrasekhar, photograph, ca. 1950

Box Add 2

Chandrasekhar, portrait photographs, 1951-1973

Box Add 2

Indiana Institute of Technology, photographs, 1965

Box Add 2

Chandrasekhar with president of India and Indira Gandhi, 1970

Box Add 2

Royal Society, 50th anniversary of membership, photographs, 1994

Box Add 2

Miscellaneous photographs

Box Add 3

Watumull Memorial Award, 1967

Box Add 3

Third World Conference Foundation, Scholarly Achievement Award, 1984

Box Add 3

Charles Greeley Abbot Award, American Solar Energy Society, 1991

Box Add 3

Marcel Grossman Award, 1994

Box Add 3

"With compliments from Director General, Council of Scientific & Industrial Research, New Delhi, India," metal plaque, n. d.

Box Add 4

Excellence 2000 Award, USPAACC, Washington, D.C., 1994

Box Add 4

S. K. Mitra Memorial Lecture, Institute of Radio Physics and Electronics, University of Calcutta, award, n.d.

Box Add 5

Indiana Institute of Technology, Sc.D. degree, 1965

Box Add 5

Sri Venkateswara University, Sc.D. degree, 1970

Box Add 5

University of Oxford, Sc.D. degree, 1972

Box Add 5

Carleton University, Sc.D. degree, 1978

Box Add 5

University of Roorkee, Sc.D. degree citation, 1989

Box Add 5

Royal Medal, certificate, 1962

Box Add 5

National Institute of Science of India, honorary fellow, 1962

Box Add 5

Who's Who in the Midwest, citation, 1964; World Who's Who in Science, citation, letter, 1968

Box Add 5

Watumull Foundation, Distinguished Achievement Award, 1967

Box Add 5

Kungliga Svenska Vetenskapsakademien, foreign member, 1973

Box Add 5

Society of Engineering Science, certificate of appreciation, 1974

Box Add 5

Ryerson Lecture, poster, 1975

Box Add 5

Hitchcock Foundation Lectures, University of California, Berkeley, poster, 1976

Box Add 5

Royal Statistical Society, honorary fellow, 1983

Box Add 5

Internationalis Astronautica Academia, member, 1986

Box Add 5

Gordon J. Laing Prize, University of Chicago Press, 1989

Box Add 5

Nobel cartoon by Jack Higgins, signed by University of Chicago Nobel laureates, photograph copy, 1993

Box Add 6

University of Liæge, honorary doctorate, 1967

Box Add 6

University of Madras, Sc.D. degree, 1983

Box Add 6

University of Chicago Printing Department, plaque presented at retirement from editorship of Astrophysical Journal, 1971

Box Add 6

Copley Medal, certificate, 1984

Box Add 7

Taraknath Das Foundation Award, Columbia University, 1987

Box Add 8

University of Madras, Diploma in Modern European Languages, 1929, Bachelor of Arts degree, 1930; University of Cambridge, Ph.D. degree, 1933, Sc.D. degree, 1942

Box Add 8

University of Mysore, Sc.D. degree, citation, 1961

Box Add 8

University of Delhi, Sc.D. degree, citation, 1973

Box Add 8

University of Delhi, golden jubilee celebration, group photograph, 1973

Box Add 8

Harvard University, Sc.D. degree, commencement program, 1979

Box Add 8

Banaras Hindu University, Sc.D. degree, 1984

Box Add 8

Syracuse University, Sc.D. degree, 1987

Box Add 8

Federal University of Technology, Owerri, Nigeria, Doctor of Letters, 1988

Box Add 8

Gulbarga University, Sc.D. degree, 1993

Box Add 8

Royal Society, certificate of election, 1944

Box Add 8

American Philosophical Society, member, certificate, letter of election, 1945

Box Add 8

American Academy of Arts and Sciences, fellow, certificate, letter of election, 1946

Box Add 8

American Mathematical Society, invitation to deliver Josiah Willard Gibbs Lecture, 1946

Box Add 8

National Academy of Sciences, member, 1955

Box Add 8

Symposium in the Exact Sciences, Weizmann Institute of Science, Rehovot, certificate, 1960

Box Add 8

Inauguration of John Fitzgerald Kennedy as President of the United States, invitation, 1961

Box Add 8

Acadeémie Royale de Belgique, associate, certificate, letter of election, 1964

Box Add 8

Bayerische Akademie der Wissenschaften, corresponding member, 1973

Box Add 8

Institute of Physics, England, honorary fellow, 1977

Box Add 8

Dr. Tomalla Prize for Gravitation and Cosmology, Dr. Tomalla Foundation, 1984

Box Add 8

Institute of Electronic and Telecommunications Engineers, honorary fellow, 1987

Box Add 8

Seventeenth Annual Nobel Laureate Lecture, poster, April 29, 1992

Box Add 8

Lincoln Academy of Illinois, Laureate, 1993

Box Add 8

Lalitha Chandrasekhar, studio photograph, photograph with Lyndon B. Johnson

Box Add 8

Princeton University, Bicentennial Conference, "The Future of Nuclear Science," group photograph, n.d.

Box Add 8

Indian certificates, unidentified (2)

Box Add 9

Indiana Tech Alumni Association, honorary membership, framed certificate, 1965

Box Add 9

American Astronomical Society, statement on the occasion of the termination of editorship of the Astrophysical Journal, framed certificate, 1971

Box Add 9

Albert A. Michelson-Edward W. Morley Award, Case Institute of Technology, framed certificate, 1983

Box Add 9

Chandrasekhar, framed photograph, n.d.

Box Add 10

Ambassador of India to the U.S., plaque, June 26, 1979

Box Add 11

American Academy of Achievement, Golden Plate Award, 1989

Box Add 12

T. S. Eliot, "The Development of the Versification of Shakespeare," WHA radio broadcast, University of Wisconsin, November 19, 1950 (audio cassette)

Box Add 12

Nehru Memorial Lecture, with speeches by Prime Minister and President of India, November 13, 1968; radio talk by Sir C. V. Raman on colour of flowers, November 12, 1966 (audio cassette)

Box Add 12

"Shakespeare, Newton, and Beethoven, or Patterns of Creativity," Edward and Nora Ryerson Lecture, April 22, 1975 (2 copies) (audio cassette)

Box Add 12

"Black Holes; Their Roles in the Astronomy and in Physics," University of California, Berkeley, October 18, 1976 (audio cassette)

Box Add 12

"Why Are the Stars as They Are?'' University of California, Berkeley, October 18, 1976 (audio cassette)

Box Add 12

"Beauty and the Quest for Beauty in Science," Robert Wilson Symposium, April 27, 1979 (2 copies) (audio cassette)

Box Add 12

Lecture, August 17, 1979 (audio cassette)

Box Add 12

Interview, August 5, 1980, two tapes (audio cassette)

Box Add 12

"Principles of Invariance in the Theory of Radiative Transfer," Department of Physics Colloquium, November 19, 1981 (audio cassette)

Box Add 12

"The General Theory of Relativity Why It Probably Represents the Most Beautiful of All Existing Theories," Cornell University, October 5, 1983 (audio cassette)

Box Add 12

"Gravitation and Astrophysics," Pauli Lectures, ETH, Zurich, January 9, 1984, Lecture 1 (audio cassette)

Box Add 12

"Gravitation and Astrophysics," Pauli Lectures, ETH, Zurich, January 9, 1984, Lecture 2 (audio cassette)

Box Add 12

"Gravitation and Astrophysics," Pauli Lectures, ETH, Zurich, January 9, 1984, Lecture 3 (audio cassette)

Box Add 12

"Gravitation and Astrophysics," Pauli Lectures, ETH, Zurich, January 9, 1984, three lectures (audio cassette)

Box Add 13

"On Stars, Their Evolution and Their Stability," Department of Physics Colloquium, January 19, 1984 (audio cassette)

Box Add 13

"Science-Its Motivations," Physics Colloquium, January 1984; "On Stars, Their Evolution and Their Stability; "The Pursuit of Science'' (audio cassette)

Box Add 13

Unveiling of Ramanujan's bust in R.R.I. by Lalitha Chandrasekhar, Golden Jubilee Lecture by S. Chandrasekhar, February 6, 1985 (audio cassette)

Box Add 13

"Newton & Einstein-A Study in Contrasts," Oppenheimer Lecture, October 31, 1988 (audio cassette)

Box Add 13

Chandrasekhar, American Academy of Arts and Sciences, stated meeting, May 10, 1989 (audio cassette)

Box Add 13

"Scientifically Speaking," CLN 24/812 B 690, n.d. (audio cassette)

Box Add 13

"Ideas," Isaac Newton Special, n.d. (audio cassette)

Box Add 13

Noel Swerdlow and S. Chandrasekhar, "Nicolaus Copernicus; His Theory, Life and Impact," n.d. (audio cassette)

Box Add 14

"Physics, 3 o'clock p.m. Friday" (reel videotape)

Box Add 14

"Science-Its Motivations," [1984] (video cassette)

Box Add 14

Bard College, 1986 (video cassette)

Box Add 14

Gibbs Symposium, Yale University, [1989] (video cassette)

Box Add 14

"Lincoln Academy of Illinois 1991 Profile," May 16, 1991 (video cassette)

Box Add 14

Convocation, Faculty of Arts and Science & School of Physical Education, Queen's University, Kingston, Ontario, June 1, 1991 (video cassette)

Box Add 14

Russell Marker Lectures, "The Principia; How It Came to Be Written," October 28, [1991] (video cassette)

Box Add 14

Russell Marker Lectures, "The Propositions of Book I," October 29, [1991] (video cassette)

Box Add 14

Russell Marker Lectures, "Newton's Deduction of His Universal Law," October 30, [1991] (video cassette)

Box Add 14

Russell Marker Lectures, "A Variety of Cognate Matters," October 31, [1991] (video cassette) (video cassette)

Box Add 15

"Lincoln Laureates; A Legacy of Excellence," public television program, May 16, 1993 (2 copies) (video cassette)

Box Add 15

Ballroom speakers, S. Chandrasekhar, January 15, 1994 (video cassette)

Box Add 15

"Chandrasekhar's Colloquium," October 6, 1994 (video cassette)

Box Add 15

"Newton's Formulation of His Universal Law of Gravitation," Enrico Fermi Institute Seminar, 12/1/94 (video cassette)

Box Add 15

"The Man Who Loved Numbers," Nova (includes interview with Chandrasekhar) (video cassette)

Series IX: Addenda III

Subseries 1: VHS Videotapes

Box Add 15

Lectures, "Newton's Principia; An Analysis of the Propositions that Led Newton to His Universal Law of Gravitation," parts 1-5

Box Add 16

Lectures, "Newton's Principia; An Analysis of the Propositions that Led Newton to His Universal Law of Gravitation," parts 6-10

Subseries 2: Manuscripts

Box Add 17   Folder 1-2

The Mathematical Theory of Black Holes and of Colliding Plane Waves, third printing, corrections

Box Add 17   Folder 3

S. Chandrasekhar and B. C. Xanthopoulos, "The Effect of Sources on Horizons that May Develop When Plane Gravitational Waves Collide''

Box Add 17   Folder 4

"Analogue of Weyl's Solution''

Box Add 17   Folder 5

"Analogue of Weyl's Solution'', E+ solution

Box Add 17   Folder 6

"Analogue of Weyl's Solution'', X's notes, Kasner and Robinson

Box Add 17   Folder 7

S. Chandrasekhar and B. C. Xanthopoulos, "On Colliding Waves that Develop Time-Like Singularities; A New Class of Solutions of the Einstein-Maxwell Equations''

Box Add 17   Folder 8

S. Chandrasekhar and B. C. Xanthopoulos, illustrations, formulae

Box Add 17   Folder 9

S. Chandrasekhar and B. C. Xanthopoulos, "Some Exact Solutions of Gravitational Waves Coupled with Fluid Motions," June 1985

Box Add 18   Folder 1

S. Chandrasekhar and B. C. Xanthopoulos, "Some Exact Solutions of Gravitational Waves Coupled with Fluid Motions," notes and formulae, June 1985

Box Add 18   Folder 2

S. Chandrasekhar and B. C. Xanthopoulos, "On the Collision of Impulsive Gravitational Waves When Coupled with Null Dust''

Box Add 18   Folder 3-4

S. Chandrasekhar and B. C. Xanthopoulos, correspondence, 1985-1986

Box Add 18   Folder 5

S. Chandrasekhar and B. C. Xanthopoulos, diagrams, II

Box Add 18   Folder 6

S. Chandrasekhar and B. C. Xanthopoulos, "On the Collision of Impulsive Gravitational Waves When Coupled with Fluid Motions," May 1985

Box Add 18   Folder 7

S. Chandrasekhar and B. C. Xanthopoulos, "On the Collision of Impulsive Gravitational Waves When Coupled with Fluid Motions," miscellaneous earlier trials

Box Add 18   Folder 8

"The Collision of Gravitational Waves Coupled with Hydrodynamic Shocks''

Box Add 18   Folder 9

"Radiative Transfer-A Personal Account''

Box Add 18   Folder 10-11

Ellipsoidal Figures of Equilibrium

Box Add 19   Folder 1

Ellipsoidal Figures of Equilibrium, Darwin's problem (Norman's calculation)

Box Add 19   Folder 2-3

S. Chandrasekhar and B. C. Xanthopoulos, "On Colliding Waves in the Einstein-Maxwell Theory''

Box Add 19   Folder 4

S. Chandrasekhar and Valeria Ferrari, "On the Nutku-Halil Solution for Colliding Impulsive Waves," March 1984

Box Add 19   Folder 5

"Algebraically Special Perturbations of Black Holes''

Box Add 19   Folder 6

"Algebraically Special Perturbations of Black Holes'', verifications

Box Add 19   Folder 7

S. Chandrasekhar and J. B. Hartle, "On Crossing the Cauchy Horizon of a Reissner-Nordstrom Black-Hole," June 1982

Box Add 19   Folder 8

S. Chandrasekhar and Norman R. Lebovitz, "On the Onset of Relativistic Instability in Highly Centrally Condensed Stars," 1984

Box Add 19   Folder 9-10

"On Stars, Their Evolution, and Their Stability," Nobel lecture, 1984

Box Add 20   Folder 1

Nobel lecture, biographical materials

Box Add 20   Folder 2

Nobel lecture, illustrations for overhead projector

Box Add 20   Folder 3-4

"The Mathematical Theory of Black Holes''

Box Add 20   Folder 5

"The General Theory of Relativity Why It Is Probably the Most Beautiful of All Existing Theories," Bethe lecture, 1984

Box Add 20   Folder 6

Fellowship thesis, Cambridge University, October 9, 1933

Box Add 20   Folder 7

Eddington; The Most Distinguished Astrophysicist of His Time, corrected typescript

Box Add 20   Folder 8

"Cylindrical Waves in General Relativity," May 1986

Box Add 20   Folder 9

"Cylindrical Waves in General Relativity," illustrations

Box Add 20   Folder 10

"Cylindrical Waves in General Relativity," formulae

Box Add 21   Folder 1

"Cylindrical Waves in General Relativity," formulae

Box Add 21   Folder 2

"Cylindrical Waves in General Relativity," graphs

Box Add 21   Folder 3

Otto Struve, "The Story of an Observatory (The Fiftieth Anniversary of the Yerkes Observatory)," with foreword and afterward by S. Chandrasekhar, 1964

Box Add 21   Folder 4

"How One May Explore the Physical Content of the General Theory of Relativity," 1989

Box Add 21   Folder 5

"The Teukolsky-Starobinsky Constant for Arbitrary Spin," 1990

Box Add 21   Folder 6

"Is there a Time-Dependent Generalization of the Majumdar-Papapetron Solution?''

Box Add 21   Folder 7

"A One-to-One Correspondence between the Static Einstein-Maxwell and Stationary Einstein-Vacuum Space-Times," 1988

Box Add 21   Folder 8

"A One-to-One Correspondence between the Static Einstein-Maxwell and Stationary Einstein-Vacuum Space-Times," miscellaneous reprints

Box Add 21   Folder 9

"The Two-Centre Problem in General Relativity The Scattering of Radiation by Two Extreme Reissner-Nordström Black-Holes," 1988

Box Add 21   Folder 10

"Axisymmetric Generalization of the Majumdar-Papapetron Solution''

Box Add 21   Folder 11

"Stability of the Assemblage of Black Holes''

Box Add 22   Folder 1

S. Chandrasekhar and B. C. Xanthopoulos, "A Perturbation Analysis of the Bell-Szekeres Space-Time," 1988

Box Add 22   Folder 2

S. Chandrasekhar and B. C. Xanthopoulos, "A Perturbation Analysis of the Bell-Szekeres Space-Time," proof

Box Add 22   Folder 3

S. Chandrasekhar and B. C. Xanthopoulos, "A Perturbation Analysis of the Bell-Szekeres Space-Time," region II

Box Add 22   Folder 4

S. Chandrasekhar and B. C. Xanthopoulos, "A Perturbation Analysis of the Bell-Szekeres Space-Time," proof

Box Add 22   Folder 5

S. Chandrasekhar and B. C. Xanthopoulos, "A Perturbation Analysis of the Bell-Szekeres Space-Time," notes & reprints

Box Add 22   Folder 6

"On Weyl's Solution for Space-Times with Two Commuting Killing Fields," 1987

Box Add 22   Folder 7

"On Weyl's Solution for Space-Times with Two Commuting Killing Fields,' proof & correspondence

Box Add 22   Folder 8

Cylindrical gravitational waves, reprints

Box Add 22   Folder 9

Colliding waves, reprints

Box Add 23   Folder 1

"Science in Pre- and Post-Independence India''

Box Add 23   Folder 2

"The Perception of Beauty and the Pursuit of Science," Seferis Lecture, March 29, 1989

Box Add 23   Folder 3

Aesthetics & motivations, notes

Box Add 23   Folder 4-5

"The Aesthetic Base of the General Theory of Relativity," Karl Schwarzschild Lecture, 1986

Box Add 23   Folder 6

"Recollections of India and Gandhi," lecture delivered at the exhibit "India; A Festival of Science," Museum of Science and Industry, August 10, 1985

Box Add 23   Folder 7

Oppenheimer Memorial Lecture, Los Alamos, New Mexico, August 17, 1978

Box Add 23   Folder 8

S. Chandrasekhar and Sotirios Persides, "Cylindrically Symmetric Radiative Space-Times, or, Cylindrical Waves in General Relativity, II''

Box Add 23   Folder 9

"Non-Radial Oscillations of a Spherical Star, I''

Box Add 23   Folder 10

"Non-Radial Oscillations of a Spherical Star, incorrect copy

Box Add 24   Folder 1

"Beauty and the Quest for Beauty in Science''

Box Add 24   Folder 2

Miscellaneous writings on Newton

Box Add 24   Folder 3

"Daniel Chalonge and the Problem of the Abundance of Hydrogen''

Box Add 24   Folder 4

"Newton and Michelangelo''

Box Add 24   Folder 5

"On Reading Newton's Principia at Age past Eighty''

Box Add 24   Folder 6

"Reminiscences and Discoveries on Ramanujan's Bust''

Box Add 24   Folder 7

Foreword to Indian Journal of Physics. 1993

Box Add 24   Folder 8

"Divergence Theorem from Landan Complex," incorrect copy

Box Add 24   Folder 9

"Is There a Newtonian Limit of the General Theory of Relativity," miscellaneous reprints

Box Add 24   Folder 10

"Is There a Newtonian Limit of the General Theory of Relativity," proof

Box Add 24   Folder 11-12

"Is There a Newtonian Limit of the General Theory of Relativity," non-radial oscillations, Valeria Ferrari, correspondence, 1995

Box Add 24   Folder 13-14

S. Chandrasekhar and Valeria Ferrari, "The Einstein Pseudo-Tensor and the Flux Integral for Perturbed Static Space-Times''

Box Add 25   Folder 1-3

S. Chandrasekhar and Valeria Ferrari, "On the NonRadial Oscillations of a Star, IV; An Application of the Theory of Regge Poles''

Box Add 25   Folder 4

S. Chandrasekhar and Valeria Ferrari, "On Spherical Free Gravitational Waves''

Box Add 25   Folder 5

"The Flux-Integral of Equations (48)-(51) of Non-Radial Oscillations''

Box Add 25   Folder 6

"The Non-Radial Oscillations of Stars Treated by the Method of Regge Plan''

Box Add 25   Folder 7

"The Quasi-Normal Axial Modes of Oscillations''

Box Add 25   Folder 8

S. Chandrasekhar and Valeria Ferrari, "On the Non-Radial Oscillations of a Star, III; A Reconsideration of the Axial Modes''

Box Add 25   Folder 9-11

S. Chandrasekhar, Valeria Ferrari, and Roland Wilson, "On the Non-Radial Oscillations of a Star, II; Further Amplifications''

Box Add 26   Folder 1

S. Chandrasekhar and Valeria Ferrari, "On the Non-Radial Oscillations of Slowly Rotating Stars Induced by the Lense-Thirring Effect''

Box Add 26   Folder 2

S. Chandrasekhar and Valeria Ferrari, "On the Non-Radial Oscillations of Slowly Rotating Stars Induced by the Lense-Thirring Effect'' correspondence & proofs

Box Add 26   Folder 3

S. Chandrasekhar and Valeria Ferrari, "On the Non-Radial Oscillations of Slowly Rotating Stars Induced by the Lense-Thirring Effect'' notes & reprints

Box Add 26   Folder 4

"Quadruple Axial Oscillations Induced by Dipole Polar Oscillations''

Box Add 26   Folder 5-8

S. Chandrasekhar and Valeria Ferrari, "On the Non-Radial Oscillations of a Star''

Box Add 26   Folder 9

Newtonian limit, earlier attempts

Box Add 27   Folder 1-2

Newtonian limit, earlier attempts

Box Add 27   Folder 3-5

S. Chandrasekhar and Valeria Ferrari, "The Flux Integral for Axisymmetric Perturbations of Static Space-Times''

Box Add 27   Folder 6

S. Chandrasekhar and Valeria Ferrari, "On the Non-Radial Oscillations of a Star," July 1990

Box Add 27   Folder 7

Memorial for Pandit Jawaharlal Nehru

Box Add 27   Folder 8-9

"Non-Radial Oscillations of a Star''

Box Add 28   Folder 1

Bound set of essays and mathematical proofs

Box Add 28   Folder 2-3

Miscellaneous diagrams

Box Add 29   Folder 1-2

Diagrams for overhead projector

Box Add 29   Folder 3-5

Cylindrical waves, singularities, diagrams

Box Add 29   Folder 6-8

Two-center problem

Box Add 29   Folder 9-10

Black holes, illustrations

Box Add 29   Folder 11

Miscellaneous illustrations

Box Add 30   Folder 1-2

"The .s Series Paintings of Claude Monet and the Landscape of General Relativity''

Box Add 30   Folder 3

Elipisoidal figures, illustrations

Box Add 30   Folder 4

"Daniel Chalonge and the Problem of the Abundance of Hydrogen''

Subseries 3: The Principia

Box Add 30   Folder 5

Introduction to the second edition

Box Add 30   Folder 6- 7

Miscellaneous reprints

Box Add 30   Folder 8-9

Rouse Ball, An Essay on The Principia

Box Add 30   Folder 10

Curtis A. Wilson, From Kepler's Laws. So-Called, to Universal Gravitation. Empirical Factors

Box Add 31   Folder 1

"Newton and Einstein; The Excellence of Their Theories of Gravity-A Study in Contrasts''

Box Add 31   Folder 2

Early lectures

Box Add 31   Folder 3-4

Reprints & correspondence, 1986-1991

Box Add 31   Folder 5

Volume I, introduction and sections I-V

Box Add 32   Folder 1

Volume II, sections VI, VIII-X

Box Add 32   Folder 2

Volume III, sections VII, XI-XIV

Box Add 32   Folder 3-4

Volume IV, "Rules of Reasoning in Philosophy," propositions I-LXIX

Box Add 32   Folder 5

Mathematics colloquium, "Two Propositions from The Principia'' 1992

Box Add 33   Folder 1-4

Miscellaneous reprints, 1927-1989

Box Add 33   Folder 5

"Newtonian Limit to General Relativity

Box Add 33   Folder 6

Marker Lectures, Pennsylvania State University

Box Add 33   Folder 7-8

Newton's personal interleaved copy of The Principia photographic slides

Box Add 34   Folder 1-5

Newton's personal interleaved copy of The Principia, photographic slides

Box Add 34   Folder 6

Newton's personal interleaved copy of The Principia, microfilm

Box Add 35   Folder 1

Newton's personal interleaved copy of The Principia, photographic compact disks

Subseries 4: Reprints

Box Add 35   Folder 2-5

1969-1979

Box Add 36   Folder 1

1969-1979

Box Add 36   Folder 2-5

1980-1989

Box Add 37   Folder 1

1980-1989

Box Add 37   Folder 2-3

1990-1995

Box Add 37   Folder 4

undated

Subseries 5: Srinivasa Ramanujan

Box Add 37   Folder 5-7

Non- radial oscillations, reprints

Box Add 38   Folder 1

Non-radial oscillations, reprints

Box Add 38   Folder 2-5

Biographical materials

Box Add 38   Folder 6-8

Mathematical notebooks, reprints

Box Add 39   Folder 1-8

Mathematical notebooks, manuscripts and reprints

Box Add 40   Folder 1-2

Biographical materials

Box Add 40   Folder 3

Radial waves, graphs

Series X: Addenda IV

Subseries 1: Correspondence

Box Add 41   Folder 1

Address & telephone lists

Box Add 41   Folder 2

American Journal of Physics, 1991

Box Add 41   Folder 3

American Mathematical Society, 1993-1994

Box Add 41   Folder 4

American Physical Society, 1994-1995

Box Add 41   Folder 5

American Scholar, 1987-1993

Box Add 41   Folder 6-7

Askey, Richard, 1980-1994

Box Add 41   Folder 8

Astronomy, Department of, 1984-1986

Box Add 41   Folder 9

Autograph requests, answered, 1983-1989

Box Add 41   Folder 10

Autograph requests, unanswered, 1984-1985

Box Add 41   Folder 11

Ayyars, C. S., 1985

Box Add 41   Folder 12

A, general, 1978-1979

Box Add 42   Folder 1

A, general, 1981-1986

Box Add 42   Folder 2

Aa-Ah, general, 1987-1994

Box Add 42   Folder 3

Ah-Am, general, 1987-1992

Box Add 42   Folder 4

Am-Ar, general, 1988-1992

Box Add 42   Folder 5

Ar-Av, general, 1988-1995

Box Add 42   Folder 6

Balakrishnan, S., 1948-1989

Box Add 42   Folder 7

Balakrishnan, S., 1980-1983

Box Add 42   Folder 8

Balakrishnan, S., 1984-1986

Box Add 43   Folder 1

Balakrishnan, S., 1990-1994

Box Add 43   Folder 2

Balapahuarthi, B. 1983-1990

Box Add 43   Folder 3

Bard College, lecture, 1986-1987

Box Add 43   Folder 4

Berndt, Bruce, 1987-1994

Box Add 43   Folder 5

Biographical information requests, 1994

Box Add 43   Folder 6

Bochner Lecture, Rice University, 1989

Box Add 43   Folder 7

Buti, B., 1989-1992

Box Add 43   Folder 8

Ba-Be, general, 1988-1994

Box Add 43   Folder 9

Ba-Br, general, 1978-1986

Box Add 43   Folder 10

Be-Bl, general, 1985-1993

Box Add 43   Folder 11

Bo-Bu, general, 1981-1994

Box Add 43   Folder 12

Br-Bu, general, 1978-1985

Box Add 44   Folder 1

California State University, Long Beach, lecture, 1992

Box Add 44   Folder 2

Cambridge University Press, 1983-1994

Box Add 44   Folder 3

Chandrasekhar, Lolitha, 1942-1968

Box Add 44   Folder 4

Chicago Academy of Science, 1993

Box Add 44   Folder 5

Clarendon Press (England) final Principia review, 1995

Box Add 44   Folder 6

Conference invitations, regrets, 1987-1991

Box Add 44   Folder 7

Council 'For the Future of the World's Children,' Netherlands trip, 1990

Box Add 44   Folder 8

Cowsik, Ramanath, 1989-1995

Box Add 44   Folder 9

C, letters designated "toss," 1981-1984

Box Add 44   Folder 10-11

Ca-Ch general, 1981-1994

Box Add 44   Folder 12

Ch, general, 1987-1996

Box Add 44   Folder 13

Ch-Co, general, 1978-1984

Box Add 45   Folder 1

Ch-Co, general, 1984-1992

Box Add 45   Folder 2

Co-Cr, general, 1978-1986

Box Add 45   Folder 3

Co-Cz, general, 1987-1995

Box Add 45   Folder 4

Dalitz, Richard, Oxford University, Newton Lectures, 1991

Box Add 45   Folder 5

Davenport, Anne, 1983-1992

Box Add 45   Folder 6

Degrees (honorary & earned) 1933-1993

Box Add 45   Folder 7

Dibner Institute for the History of Science and Technology, Massachusetts Institute of Technology, Folder 1995

Box Add 45   Folder 8

Dover Publications, Inc., 1987-1994

Box Add 45   Folder 9

Dubney, Manjulika, New Delhi television interview, 1995

Box Add 45   Folder 10

D, letters designated "toss," 1984-1986

Box Add 45   Folder 11

Da-De, general, 1986-1994

Box Add 45   Folder 12

Da-Do, general, 1982-1986

Box Add 46   Folder 1

De-Dy, general, 1988-1995

Box Add 46   Folder 2

Do-Dy, general, 1982-1986

Box Add 46   Folder 3

Eddington Lectures, 1981-1985

Box Add 46   Folder 4

Eightieth birthday celebration, 1990

Box Add 46   Folder 5

Elie Wiesel Foundation for Humanity, conference on "Facing the 21st Century; Threats and Promises," Folder 1988

Box Add 46   Folder 6

Enrico Fermi Institute, 1994

Box Add 46   Folder 7

Ernst, Frederick, 1993

Box Add 46   Folder 8

Excellence 2000 Awards, 1994

Box Add 46   Folder 9

E, letters designated "toss," 1984-1986

Box Add 46   Folder 10

E, letters designated general, "toss," 1 1978-1986

Box Add 46   Folder 11

1986-1995

Box Add 46   Folder 12

Facsimiles, 1993-1995

Box Add 46   Folder 13

Ferrari, Valeria, 1985-1990

Box Add 47   Folder 1

Ferrari, Valeria, 1990-1991

Box Add 47   Folder 2

Ferrari, Valeria, 1992-1994

Box Add 47   Folder 3

Frenburg Lecture, Washington University, St. Louis, 1995

Box Add 47   Folder 4

F, letters designated "toss," 1982-1984

Box Add 47   Folder 5

F, letters designated general, 1978-1985

Box Add 47   Folder 6

F, letters designated, general, 1985-1994

Box Add 47   Folder 7

Ganesan, A. S., 1983-1985

Box Add 47   Folder 8

Gibbs Lecture, Yale University, 1990

Box Add 47   Folder 9

Gifts (contributions) 1992-1994

Box Add 47   Folder 10

Goatley, M. B., 1993-1994

Box Add 47   Folder 11

Grant proposals, budget & administrative materials, 1975-1983

Box Add 47   Folder 12

Guido's Jubilee Colloquium, University de Granada, 1989

Box Add 47   Folder 13

G, letters designated "toss," 1979-1984

Box Add 47   Folder 14

Ga, general, 1987-1993

Box Add 48   Folder 1

Ga-Gr, general, 1978-1985

Box Add 48   Folder 2

Ge-Gr, general, 1989-1993

Box Add 48   Folder 3

Gr-Gu, general, 1979-1985

Box Add 48   Folder 4

Gr-Gu, general, 1985-1994

Box Add 48   Folder 5

Hawking, Stephen, 1985-1987

Box Add 48   Folder 6

Heinrich, Edith, 1989

Box Add 48   Folder 7

Herzberg, Gerhard, 85th birthday symposium (Ottawa, Canada) 1989

Box Add 48   Folder 8

H, letters designated "toss," 1981-1985

Box Add 48   Folder 9

Ha, general, 1986-1992

Box Add 48   Folder 10

Ha-He, general, 1979-1985

Box Add 48   Folder 11

Ha-He, general, 1987-1993

Box Add 49   Folder 1

He-Hi, general, 1979-1985

Box Add 49   Folder 2

Hi-Hy, general, 1986-1994

Box Add 49   Folder 3

Ho-Hu, general, 1981-1985

Box Add 49   Folder 4

India trip, 1982

Box Add 49   Folder 5

India trip, December 1992-January 1993

Box Add 49   Folder 6

India trip, November-December 1989

Box Add 49   Folder 7

Indian Academy of Sciences, Birla Award, 1984

Box Add 49   Folder 8

Indian National Science Academy, Bappu Award, 1986-1987

Box Add 49   Folder 9

International Media Productions, 1992

Box Add 49   Folder 10

International Peace University, celebration of founding, 1995

Box Add 49   Folder 11

International School of Astrophysics (Daniel Chalonge) 1990-1991

Box Add 49   Folder 12

I, letters designated "toss," 1981-1985

Box Add 49   Folder 13

I, letters designated "toss,'' General, 1979-1985

Box Add 49   Folder 14

Ia-In, general, 1984-1993

Box Add 50   Folder 1

In-Is, general, 1986-1994

Box Add 50   Folder 2

J, letters designated "toss," 1981-1985

Box Add 50   Folder 3

J, letters designated "toss," general, 1975-1984

Box Add 50   Folder 4

J, letters designated "toss," general, 1985-1994

Box Add 50   Folder 5

Kuratorium für die Tagungen der Nobelpreisträger in Lindau, Conference of the Nobel Prize Laureates, 1988-1994

Box Add 50   Folder 6

K, letters designated "toss," 1982-1986

Box Add 50   Folder 7

K, letters designated "toss," general, 1979-1985

Box Add 50   Folder 8

Ka, general, 1988-1995

Box Add 50   Folder 9

Ka-Ko, general, 1986-1993

Box Add 50   Folder 10

Ko-Kr, general, 1986-1995

Box Add 51   Folder 1

Kr-Ky, general, 1987-1993

Box Add 51   Folder 2

Learned societies, 1970-1993

Box Add 51   Folder 3

Lectures, miscellaneous, 1979-1989

Box Add 51   Folder 4

Lincoln Academy of Illinois, award, 1993.

Box Add 51   Folder 5

Los Alamos National Laboratory, security clearance, 1960

Box Add 51   Folder 6

L, letters designated "toss," 1981-1984

Box Add 51   Folder 7

La-Le, general, 1980-1985

Box Add 51   Folder 8

La-Le, general, general, 1988-1991

Box Add 51   Folder 9

Le-Ly, general, 1986-1994

Box Add 51   Folder 10

Li-Lu, general, 1980-1985

Box Add 51   Folder 11

Manuscript requests, 1984

Box Add 51   Folder 12

Marcell Grossman Meeting, 1994

Box Add 51   Folder 13

Marker, Russell, Lectures in the Physical Sciences, Penn State University, 1991

Box Add 51   Folder 14

Medals & prizes, 1934-1993

Box Add 52   Folder 1

Morgan, Emily, 1983-1986

Box Add 52   Folder 2

M, letters designated "toss," 1980-1988

Box Add 52   Folder 3

Ma, general, 1989-1994

Box Add 52   Folder 4

Ma-Me, general, 1989-1993

Box Add 52   Folder 5

Ma-Mi, general, 1980-1985

Box Add 52   Folder 6

Mc (miscellaneous) McAdams, L. H.-MacLeod J. M., 1988-1994

Box Add 52   Folder 7

Me-Mu, general, 1987-1995

Box Add 52   Folder 8

Mi-Mu, general, 1980-1985

Box Add 52   Folder 9

Narlikar, Jayant V., 1993

Box Add 52   Folder 10

National Science Foundation, grant materials, 1979-1984

Box Add 53   Folder 1

National Science Foundation, grant materials, 1987-1992

Box Add 53   Folder 2

Nduka, Amagh, 1988-1994

Box Add 53   Folder 3

Newman Symposium, University of Pittsburgh, 1990

Box Add 53   Folder 4

Newton, Isaac, The Principia, 1986-1991

Box Add 53   Folder 5

Newton, Isaac, publication materials, 1988-1989

Box Add 53   Folder 6

Newton, Isaac, University of Maryland/Smithsonian symposium to celebrate the 300th anniversary of first publication, 1985-1987

Box Add 53   Folder 7

Nicholson, Seth B., 1945

Box Add 53   Folder 8

Nobel Prize, 1989-1994

Box Add 53   Folder 9

Nobel Prize, award ceremony, 1983-1984

Box Add 53   Folder 10

Nobel Prize, congratulatory letters (answered) A- C, 1983

Box Add 53   Folder 11

Nobel Prize, congratulatory letters (answered) C-G, 1983

Box Add 53   Folder 12

Nobel Prize, congratulatory letters (answered) H-M, 1983

Box Add 53   Folder 13

Nobel Prize, congratulatory letters (answered) M-P, 1983

Box Add 53   Folder 14

Nobel Prize, congratulatory letters (answered) Q-Z, 1983

Box Add 54   Folder 1-2

Nobel Prize, congratulatory letters from abroad (unanswered) 1983

Box Add 54   Folder 3

Nobel Prize, lecture, publication, 1984

Box Add 54   Folder 4

Nutku, Yayuz, 1987-1991

Box Add 54   Folder 5

N, letters designated "toss," 1980-1986

Box Add 54   Folder 6

N, letters designated "toss,'' general, 1981-1986

Box Add 54   Folder 7

Na, general, 1986-1994

Box Add 54   Folder 8

Na-Ne, general, 1989-1993

Box Add 54   Folder 9

Ne-Nu, general, 1986-1991

Box Add 55   Folder 1-2

Oxford University Press, Isaac Newton, The Principia, 1988-1991

Box Add 55   Folder 3

Mathematical Theory of Black Holes, 1984-1987

Box Add 55   Folder 4

O, letters designated "toss," 1980-1982

Box Add 55   Folder 5

O, letters designated "toss," general, 1981-1984

Box Add 55   Folder 6

Oa-Oh, general, 1985-1992

Box Add 55   Folder 7

Oh-Oz, general, 1928-1994

Box Add 55   Folder 8

Parameswaran, Uma, 1985-1991

Box Add 55   Folder 9

Passport materials, 1994

Box Add 55   Folder 10

Penrose, Roger, 1993

Box Add 55   Folder 11

Persides, S., 1986-1994

Box Add 55   Folder 12

Personal, 1971-1991

Box Add 55   Folder 13

1983-1990

Box Add 56   Folder 1

Personal, 1960-1991

Box Add 56   Folder 2

Personal, 1991-1993

Box Add 56   Folder 3

Personal, 1993-1994

Box Add 56   Folder 4

Personal, 1994-1995

Box Add 56   Folder 5

Physics, Department of, 1979-1987

Box Add 56   Folder 6

Poona, University of, lectures, 1992-1993

Box Add 56   Folder 7

Prasad, Rajam, 1983-1992

Box Add 56   Folder 8

P, letters designated "toss," 1980-1984

Box Add 56   Folder 9

Pa-Pe, general, 1979-1985

Box Add 56   Folder 10

Pa-Pe, general, 1986-1994

Box Add 56   Folder 11

Pe-Pl, general, 1986-1994

Box Add 57   Folder 1

Pe-Pr, general, 1979-1985

Box Add 57   Folder 2

Po-Pu, general, 1986-1994

Box Add 57   Folder 3

Q, general, 1991-1993

Box Add 57   Folder 4

Queens University (Kingston, Canada) honorary degree, 1990-1991

Box Add 57   Folder 5

Radhakrishnan, Shoba, 1983-1984

Box Add 57   Folder 6

Radhakrishnan, V., 1980-1985

Box Add 57   Folder 7

Ram, Usanti, 1983-1990

Box Add 57   Folder 8

Ramanajun, A. K., memorial service, 1993

Box Add 57   Folder 9-10

Ramanajun, Srinivasa, 1987-1992

Box Add 57   Folder 11

Ramanathan, S., 1984-1992

Box Add 57   Folder 12-13

Ramaseshan, Sivaraj, 1978-1994

Box Add 57   Folder 14

Ramaswamy, Kamakshi, 1983-1992

Box Add 57   Folder 15

Ramnath, Shant, 1983-1994

Box Add 58   Folder 1

Regenstein Library, gifts, 1981-1991

Box Add 58   Folder 2

Reprint requests, 1983-1994

Box Add 58   Folder 3

Requests (unanswered) A-L, 1983-1989

Box Add 58   Folder 4

Requests (unanswered) M-Z, 1983-1989

Box Add 58   Folder 5

Royal Society, Ascension Feast, 1994

Box Add 58   Folder 6-7

miscellaneous, 1979-1994

Box Add 58   Folder 8

Transactions, editorial board, 1979-1988

Box Add 59   Folder 1

Royal Society, Transactions, editorial board, 1979-1988

Box Add 59   Folder 2

Royal Society, Transactions, editorial board, 1989-1992

Box Add 59   Folder 3

Royal Society, Transactions, editorial board, 1990

Box Add 59   Folder 4

Royal Society, Transactions, editorial board, 1991-1994

Box Add 59   Folder 5

Royal Society, Transactions, editorial board, miscellaneous papers, 1986-1992

Box Add 59   Folder 6

Royal Society, Transactions, editorial board, theme issue, 1992

Box Add 59   Folder 7

Russia trip, 1981-1984

Box Add 59   Folder 8

Rutgers University, 199

Box Add 60   Folder 1

R, letters designated "toss," 1981-1985

Box Add 60   Folder 2-3

Ra, general, 1987-1994

Box Add 60   Folder 4

Ra-Re, general, 1980-1985

Box Add 60   Folder 5

Ra-Ro, general, 1986-1993

Box Add 60   Folder 6

Re-Ru, general, 1981-1985

Box Add 60   Folder 7

Ro-Ru, general, 1981-1995

Box Add 60   Folder 8

Sarma, Savitri, 1932-1962

Box Add 60   Folder 9

Sarma, Savitri, 1962-1982

Box Add 61   Folder 1

Sarma, Savitri, 1979-1994

Box Add 61   Folder 2

Sarma, Savitri, 1982-1989

Box Add 61   Folder 3

Sarma, Savitri, 1983-1994

Box Add 61   Folder 4

Sarma, Savitri, 1989-1992

Box Add 61   Folder 5

Schwarzschild, Karl, 1942-1947

Box Add 61   Folder 6

Schwarzschild, lectures, 1986-1992

Box Add 61   Folder 7

Shankar, V. S., 1983-1992

Box Add 61   Folder 8

Shankar, V. S., 1992

Box Add 61   Folder 9

Shils, Edward, 1980-1985

Box Add 61   Folder 10

Shyamala, 1990

Box Add 61   Folder 11

Singer, Milton, 1988-1991

Box Add 61   Folder 12

Speaking engagements, regrets,, 1993-1995

Box Add 61   Folder 13

Sundaram, P. S., 1983-1984

Box Add 61   Folder 14

S, letters designated "toss," 1981-1985

Box Add 61   Folder 15

Sa, general, 1986-1992

Box Add 61   Folder 16

Sa-Sc, general, 1979-1985

Box Add 62   Folder 1

Sc-Se, general, 1987-1993

Box Add 62   Folder 2

Sc-Si, general, 1981-1985

Box Add 62   Folder 3

Sh, general, 1985-1993

Box Add 62   Folder 4

Si-Sm, general, 1987-1992

Box Add 62   Folder 5

Si-So, general, 1980-1985

Box Add 62   Folder 6

So-Sr, general, 1986-1994

Box Add 63   Folder 1

Sp-Sy, general, 1980-1985

Box Add 63   Folder 2

Sr-St, general, 1986-1994

Box Add 63   Folder 3

St-Sz, general, 1984-1993

Box Add 63   Folder 4

Telegdi, Val, 1993-1994

Box Add 63   Folder 5

Trautman, Andrzej, 1980-1985

Box Add 63   Folder 6

Telegrams, n.d.

Box Add 63   Folder 7

Telegrams, 1986-1994

Box Add 63   Folder 8

T, letters designated "toss," 1984-1985

Box Add 63   Folder 9

T, letters designated "toss," general, 1986-1995

Box Add 63   Folder 10

Ta-Th, general, 1981-1985

Box Add 63   Folder 11

Th-Tu, general, 1980-1985

Box Add 64   Folder 1

U, general, 1987-1992

Box Add 64   Folder 2

U-V, letters designated "toss," 1981-1985

Box Add 64   Folder 3

U-V, general, 1980-1984

Box Add 64   Folder 4

United States Educational Foundation in Greece, Fulbright Program, lecture, 1989

Box Add 64   Folder 5

United States Pan Asian American Chamber of Commerce, Excellence 2000 award, 1994

Box Add 64   Folder 6

University of California, Berkeley, lectures, 1992

Box Add 64   Folder 7

University of Canterbury (Christchurch, New Zealand) lectures, 1991

Box Add 64   Folder 8

University of Chicago Press, 1980-1995

Box Add 64   Folder 9

University of Chicago Press, Selected Papers, contract, planning, selection, & prefaces, 1982-1990

Box Add 64   Folder 10

University of Chicago Press, Selected Papers, marketing progress reports, 1988

Box Add 64   Folder 11

University of Chicago Press, Selected Papers, permissions, 1988

Box Add 64   Folder 12

University of Chicago Press, Selected Papers, publication materials, 1989

Box Add 64   Folder 13

University of Chicago Press, Selected Papers, selection of papers, 1985-1988

Box Add 64   Folder 14

University of Chicago Press, Selected Papers, volumes I-III, 1990

Box Add 64   Folder 15

University of Chicago Press, Selected Papers, volumes IV-VI, 1989-1990

Box Add 64   Folder 16

Truth and Beauty; Essays on the Nature of Science, 1986-1994

Box Add 65   Folder 1

Vishveshwara, C. V. 1990-1991

Box Add 65   Folder 2

V, general

Box Add 65   Folder 3

Wali, Kamesh, 1986-1994

Box Add 65   Folder 4

Wali, Kamesh, 1992

Box Add 65   Folder 5

Wali, Kamesh, birthday celebration, 1993

Box Add 65   Folder 6

Weston-Smith, Meggie & Miranda, 1980-1984

Box Add 65   Folder 7

World Congress on Alternatives and the Environment (Prague) 1991

Box Add 65   Folder 8

Wa-We, general, 1980-1985

Box Add 65   Folder 9

general, 1986-1995

Box Add 65   Folder 10

We-Wy, general, 1983-1985

Box Add 65   Folder 11

Wh-Wi, general, 1987-1994

Box Add 66   Folder 1

Wi-Wo, general, 1986-1994

Box Add 66   Folder 2

Xanthopoulos, Basilis, 1979-1985

Box Add 66   Folder 3

Xanthopoulos, 1985-1990

Box Add 66   Folder 4-8

Xanthopoulos, notes on joint work, 1985-1990

Box Add 67   Folder 1

Xanthopoulos, Basilis, award, Lanczos International Centenary Conference, 1991

Box Add 67   Folder 2-3

Xanthopoulos, Basilis, award, nomination materials, 1991-1994

Box Add 67   Folder 4

X-Ze, general, 1986-1993

Box Add 67   Folder 5

Zeisel, Eva, nomination to American Academy of Arts and Sciences, 1993

Box Add 67   Folder 6

Ze-Zy, general, 1980-1992

Subseries 2: Manuscripts

Box Add 68   Folder 1

"The Aesthetic Base of the General Theory of Relativity," Cambridge Lecture

Box Add 68   Folder 2

Autobiography, 1943-1948

Box Add 68   Folder 3

Autobiography, 1948-1960

Box Add 68   Folder 4

Autobiography, 1961-1969

Box Add 68   Folder 5

Autobiography, 1970-1974

Box Add 68   Folder 6

Autobiography, 1975-1977

Box Add 68   Folder 7

Autobiography, 1978-1979

Box Add 68   Folder 8

Autobiography, 1980-1982

Box Add 68   Folder 9

Autobiography, 1983-1985

Box Add 68   Folder 10

Autobiography, 1985-1987

Box Add 69   Folder 1

Autobiography, 1987-1989

Box Add 69   Folder 2

Autobiography, 1989-1991

Box Add 69   Folder 3

Autobiography, 1991-1994

Box Add 69   Folder 4

Autobiography, preface

Box Add 69   Folder 5

Carnegie Symposium, remarks on Gerald Holton's "On Tracing the Nascent Movement," typescript, 1920

Box Add 69   Folder 6

Classical General Relativity, preface

Box Add 69   Folder 7

"A Commentary on Dirac's Views on 'The Excellence of General Relativity," 1979

Box Add 69   Folder 8

Concordia University, convocation address, 1988

Box Add 69   Folder 9

Cylindrical Waves in General Relativity, 1985

Box Add 70   Folder 1

"The Dispersion of Cylindrical Impulsive Gravitational Waves," notes

Box Add 70   Folder 2

Dr. Tomalla Prize, acceptance speech, 1984

Box Add 70   Folder 3

"The Effect of Sources on Horizons That May Develop When Plane Gravitational Waves Collide," S. Chandrasekhar & Basilis C. Xanthopoulos, March 1987

Box Add 70   Folder 4

Ernst equation, miscellaneous

Box Add 70   Folder 5

Famous men, encounters, notes

Box Add 70   Folder 6

"How I Came Periodically to Change the Area of My Active Interest after Writing a Book''

Box Add 70   Folder 7-8

"How I Came to Writing My Book on The Principia''

Box Add 70   Folder 9

"In Remembrance of Hans Zeisel," typescript, 1992

Box Add 70   Folder 10

The Internal Constitution of the Stars (by Arthur L. Eddington) foreword

Box Add 70   Folder 11

"Interview with S. Chandrasekhar," Kevin Krisciunas (Joint Astronomy Center, Hawaii) typescript, 1987

Box Add 71   Folder 1

"An Introduction to Heisenberg's Papers on Hydrodynamic Stability and Turbulence''

Box Add 71   Folder 2-3

"The Landau-Lifshitz Pseudo-Tensor and the Energy-Conservation Theorem for Perturbed Space-Times," notes

Box Add 71   Folder 4

A Mathematical Theory of Black Holes, chapter 1

Box Add 71   Folder 5

A Mathematical Theory of Black Holes, chapter 2

Box Add 71   Folder 6

A Mathematical Theory of Black Holes, chapter 5

Box Add 71   Folder 7

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, acknowledgements

Box Add 71   Folder 8

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 1-2

Box Add 72   Folder 1

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 3-4

Box Add 72   Folder 2

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 5-6

Box Add 72   Folder 3

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 6

Box Add 72   Folder 4

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 7

Box Add 72   Folder 5

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 7-8

Box Add 72   Folder 6

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 9

Box Add 72   Folder 7

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 9-10

Box Add 72   Folder 8

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 10-11

Box Add 72   Folder 10

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 11-14

Box Add 73   Folder 1

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapters 11-12

Box Add 73   Folder 2

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 13

Box Add 73   Folder 3

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 14

Box Add 73   Folder 4

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 15

Box Add 73   Folder 5

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 16

Box Add 73   Folder 6

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 17

Box Add 73   Folder 7

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 18

Box Add 73   Folder 8

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 19

Box Add 73   Folder 9

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 20

Box Add 74   Folder 1

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 21

Box Add 74   Folder 2

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 22

Box Add 74   Folder 3

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 23

Box Add 74   Folder 4-5

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 24

Box Add 74   Folder 6

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 25

Box Add 75   Folder 1

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 26

Box Add 75   Folder 2

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 27

Box Add 75   Folder 3

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter 28

Box Add 75   Folder 4

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter Kepler's equation, notes

Box Add 75   Folder 5

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter lecture I

Box Add 75   Folder 6

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter lecture II

Box Add 75   Folder 7-9

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, chapter lunar theory, notes

Box Add 76   Folder 1

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, miscellaneous notes & research materials

Box Add 76   Folder 2

Newton's Principia; A Presentation of the Propositions Bearing on His Law of Gravitation, rectilinear ascent and descent of bodies

Box Add 76   Folder 3

"Normal Reflection of a Blast Wave," Ballistic Research Laboratories, Aberdeen Proving Ground, December 1943

Box Add 76   Folder 4

"On the Analogue of the Weyl Solutions for Space-Times with Two Space-Like Killing Vectors''

Box Add 76   Folder 5

"On Being a Foreigner," 1945

Box Add 76   Folder 6

"On Introducing Gerhard Herzberg," typescript, 1988

Box Add 76   Folder 7

"On Introducing T. D. Lee," Columbia University, 1986

Box Add 76   Folder 8

"On Kerr Perturbations in Newman-Penrose Formalism''

Box Add 76   Folder 9

Polar perturbations, notes

Box Add 76   Folder 10

"The Possible Relevance to Nuclear Physics of the Transformation of a Perfect Fluid, with an Energy-Density Equal to the Pressure, to Massless Particles''

Box Add 76   Folder 11

Post-Minkowskian work, notes

Box Add 76   Folder 12

"The Pursuit of Knowledge," 1980

Box Add 76   Folder 13

"The Pursuit of Science; Its Motivations," notes

Box Add 76   Folder 14

Queen's University (Kingston, Ontario) convocation address, 1991

Box Add 76   Folder 15

Quotations (collected) notes

Box Add 77   Folder 1

Radio address, 1987, typescript

Box Add 77   Folder 2-3

Ramanujan Centennial Symposium, inauguration address, notes, 1987

Box Add 77   Folder 4

Random thoughts, 1975-1983

Box Add 77   Folder 5

"Recollections and Reflections; I, Edward Arthur Milne," 1979

Box Add 77   Folder 6-8

Research data (unidentified)

Box Add 78   Folder 1

"Science and Scientific Attitudes," 1989

Box Add 78   Folder 2-6

"The .s Series Painting of Claude Monet and the Landscape of General Relativity," notes

Box Add 78   Folder 7

"To Viktor Amazaspovitch Ambartsumian on His 80th Birthday''

Box Add 78   Folder 8

Singer, Milton, memorial service remarks, typescript, 1995

Box Add 78   Folder 9

"Solutions for the Einstein-Maxwell Equations for the Case Z=1+ix''

Box Add 78   Folder 10

"Some Notes on the Discovery of the Raman Effect; Conversations with C. V. Raman and K. S. Krishnan''

Box Add 78   Folder 11

Taraknath Das Foundation, award banquet, speech, 1987

Box Add 78   Folder 12

University of Wisconsin, honorary degree ceremony, 1992

Box Add 79   Folder 1

Untitled manuscripts & notes

Box Add 79   Folder 2

Weyl's solutions, notes

Box Add 79   Folder 3

Wolfgang Pauli Lecture, opening remarks, typescript, 1984

Box Add 79   Folder 4

"William Houlder Zacheriasen; In Memoriam," 1992

Subseries 3: Reprints

Box Add 79   Folder 5

"Thermodynamics of the Compton Effect with Reference to the Interior of the Stars," 1928

Box Add 79   Folder 6

"Generalized Form of the New Statistics," 1929

Box Add 79   Folder 7

"The Ionization-Formula and the New Statistics," 1930

Box Add 79   Folder 8

"The Dissociation Formula According to the Relativistic Statistics and the Highly Collapsed Configuration of a Stellar Mass," 1931

Box Add 79   Folder 9

"The Stellar Coefficient of Absorption," 1934

Box Add 79   Folder 10

"The Minimum Central Temperature of a Gaseous Star," 1939

Box Add 79   Folder 11

G. P. Kuiper, S. Chandrasekhar, and Sir Arthur Eddington, "White Dwarfs," 1941

Box Add 79   Folder 12

"The Virial Theorem in Hydromagnetics," 1960

Box Add 79   Folder 13

Review of The First Three Minutes, by Steven Weinberg, 1979

Box Add 79   Folder 14

Review of The Large Scale Structure of the Universe, by P. J. E. Peebles, 1980

Box Add 79   Folder 15

"Achievements in Astronomy," 1981

Box Add 79   Folder 16

"On Stars, Their Evolution, and Their Stability," Nobel Lecture in Physics, 1983

Box Add 79   Folder 17

"Uber Sterne, ihre Entwicklung und ihre Stabilität (Nobel-Vortrag), "1984

Box Add 79   Folder 18

"The Pursuit of Science; Its Motivation," 1985

Box Add 80   Folder 1

Extracts from the Opening Remarks at a Science Seminar on the Occasion of "India; A Festival of Science'' at the Museum of Science and Industry, Chicago, 1986

Box Add 80   Folder 2

S. Chandrasekhar and B. C. Xanthopoulos, "A New Type of Singularity Created by Colliding Gravitational Waves," 1986

Box Add 80   Folder 3

S. Chandrasekhar and B. C. Xanthopoulos, "On the Dispersion of Cylindrical Impulsive Gravitational Waves," 1987

Box Add 80   Folder 4

"A Commentary on Dirac's Views on "The Excellence of General Relativity," 1988

Box Add 80   Folder 5

"Massless Particles from a Perfect Fluid," 1988

Box Add 80   Folder 6

"Die Allgemeine Relativitätstheorie," 1989

Box Add 80   Folder 7

"The Perception of Beauty and the Pursuit of Science," 1989

Box Add 80   Folder 8

S. Chandrasekhar and B. C. Xanthopoulos, "Two Black Holes Attached to Strings," 1989

Box Add 80   Folder 9

"Science and Scientific Attitudes," 1990

Box Add 80   Folder 10

"On N. David Mermin's Review of the Emperor's New Mind, by Roger Penrose, 1991

Box Add 80   Folder 11

"Beauty and the Quest for Beauty in Science," 1992

Box Add 80   Folder 12

S. Chandrasekhar, Susanne H. Rudolph, Amartya Sen, and Ved Mehta, "Rioting Threatens India's Secular Foundation," letter to the New York Times, December 14, 1992

Box Add 80   Folder 13

"Newton and Michelangelo," 1994

Box Add 80   Folder 14

Indian Academy of Sciences, Diamond Jubilee, reprints of Chandrasekhar's famous early essays, 1994

Box Add 80   Folder 15

"Astrophysics," n.d.

Box Add 80   Folder 16

"Black Holes; The Why and the Wherefore," n.d.

Box Add 80   Folder 17

"Aesthetic Base of General Relativity," n.d.

Subseries 4: Lecture Notes

Box Add 81   Folder 1

Physics 341-342 (Quantum Mechanics) taught by Enrico Fermi, winter-spring 1954

Box Add 81   Folder 2

Unidentified lecture notes, 1937

Subseries 5: Biographical Materials

Box Add 81   Folder 3

Awards, list

Box Add 81   Folder 4-8

Awards, Nobel Prize, newspaper clippings, 1983-1989

Box Add 82   Folder 1

Calendar, 1972

Box Add 82   Folder 2

Curriculum vitae, various drafts

Box Add 82   Folder 3

General biographical sketches

Box Add 82   Folder 4

General biographical sketches, Japanese comic book (English translation attached) 1993

Box Add 82   Folder 5-9

General biographical sketches, reviews of scholarly work, 1980-1994

Box Add 83   Folder 1

General biographical sketches, reviews of scholarly work, 1990-1993

Box Add 83   Folder 2

Lectureships, lists

Box Add 83   Folder 3

Publications, lists

Box Add 83   Folder 4

Students (PhD recipients) lists

Box Add 83   Folder 5-6

Travel, lists of destinations and itineraries

Subseries 6: National Academy of Sciences

Box Add 83   Folder 7

Election biographical information, 1973

Box Add 84   Folder 1

Election biographical information, 1975

Box Add 84   Folder 2

Bibliographies, n.d.

Subseries 7: Miscellaneous

Box Add 84   Folder 3-5

Anderson, Robert S., "The Life of Science in India," PhD dissertation, Department of Anthropology, University of Chicago, 1971

Box Add 84   Folder 6

Dust jackets (proposed) for publications by Chandrasekhar

Box Add 84   Folder 7

Eliot, T. S., "Versification in Shakespeare," transcript prepared by the staff of the Department of Special Collections, from a tape recording in the possession of Chandrasekhar, copied from the original recording in the archives of the radio station of the University of Wisconsin

Box Add 84   Folder 8

Unidentified photographs

Subseries 8: Restricted Materials

Box Add 85   Folder 1

Letters of recommendation, A-L, 1981-1994

Box Add 85   Folder 2

Letters of recommendation, M-Z, 1990-1995

Box Add 85   Folder 3

Letters of recommendation, duplicates, 1968-1969

Box Add 85   Folder 4-5

Enrico Fermi Institute, appointment materials, 1968-1973

Series XI: Addenda 5

Box Add 86

Book: "Selected Papers: The Non-Radical Oscillations of Stars in General relativity and Other Writings," S. Chandrasekhar, volume 7, 1997

Box Add 86

University of Chicago, newspaper clippings and photographs of Chandrasekhar

Box Add 86

Lalitha Chandrasekhar talk given at the TRW Hospitality Reception, July 1999

Box Add 86

Letter of the Gift for the Subrahmanyan Chandrasekhar Memorial Fellowship Fund to the University of Chicago for the Division of the Physical Sciences, December 19, 1998

Box Add 86

Chandra X-Ray Observatory ephemera

Box Add 86

Chandra X-Ray Observatory poster

Series XII: Addenda 6

Box Add 87

Cassettes 1-16. Interviews 1-30, 1977-1978

Box Add 88

Cassettes 17-33. Interviews 31-60, 1978

Box Add 89

Cassettes 34-50. Interviews 61-91

Box Add 90

Cassettes 51-67. Interviews 92-123

Box Add 91

Cassettes 68-84. Interviews 124-155

Box Add 92

Cassettes 85-99. Interviews 156-180

Box Add 93   Folder 1

Interview Transcripts 1-7, 1977

Box Add 93   Folder 2

Interview Transcripts 8-15, 1977

Box Add 93   Folder 3

Interview Transcripts 16-25, 1977-1978

Box Add 93   Folder 4

Interview Transcripts 27-40, 1978

Box Add 93   Folder 5

Interview Transcripts 41-50, 1978

Box Add 93   Folder 6

Interview Transcripts 51-62, 1979-1980

Box Add 93   Folder 7

Interview Transcripts 63-71, 1980

Box Add 93   Folder 8

Interview Transcripts 72-77, 1980

Box Add 93   Folder 9

Interview Transcripts 78-83, 1980

Box Add 93   Folder 10

Interview Transcripts 84-91, 1980-1981

Box Add 93   Folder 11

Interview Transcripts 92-97, 1981

Box Add 93   Folder 12

Interview Transcripts 98-102, 1981-1982

Box Add 93   Folder 13

Interview Transcripts 104-109, 1983

Box Add 93   Folder 14

Interview Transcripts 110-116, 1983

Box Add 93   Folder 15

Notes, Interview Transcripts, 117-126, 1983

Box Add 93   Folder 16

Interview Transcripts 129-139, 1984

Box Add 93   Folder 17

Interview Transcripts 140-148, 1985

Box Add 93   Folder 18

Interview Transcripts 150-164, 1985-1986

Box Add 93   Folder 19

Interview Transcripts 165-172, 1986-1987

Box Add 93   Folder 20

Interview Transcripts 173-178, 1987-1988

Series XIII: Addenda 7

Box Add 94

"A Tribute to S. Chandrasekhar," four tapes of radio show broadcast on WBEZ, August 28, 1995

Box Add 94

S. Chandrasekhar, Hydrodynamic and Hydromagnetic Stability, 1961