The University of Chicago Library > Special Collections Research Center > Finding Aids > Guide to the Nathaniel Kleitman Papers 1896-2001
© 2008 University of Chicago Library
| Title: | Kleitman, Nathaniel. Papers |
|---|---|
| Dates: | 1896-2001 |
| Size: | 37.25 linear feet (54 boxes) |
| Repository: |
Special Collections Research Center |
| Abstract: | Nathaniel Kleitman, recognized as the father of modern sleep research, served on the faculty of the University of Chicago's Department of Physiology. His papers include notes, experiment data, drafts of articles and books, academic reprints, newspaper clippings, photographs, artifacts and audio-visual recordings. |
Series V contains audio and video recordings. Due to the lack of listening access copies for recordings, researchers will need to consult with staff before using audio and visual material.
The remainder of the collection is open for research, with no restrictions.
When quoting material from this collection, the preferred citation is: Kleitman, Nathaniel. Papers [Box #, Folder #], Special Collections Research Center, University of Chicago Library
Nathaniel Kleitman was born in Kishinev, Russia in 1895. He came to the US in 1915 and earned his B.S. degree four years later from what is now City College in New York. In 1920 he received his M.A. from Columbia University. After two years as an instructor in physiology and pharmacology at the University of Georgia, he returned to graduate school and earned his PhD in physiology from the University of Chicago in 1923. From then until 1925, a National Research Council Fellowship allowed him to study at the University of Utrecht in the Netherlands and the University of Paris. In 1925 he became a faculty member in physiology at Chicago, where he would spend the next 35 years, until his retirements as a full professor in 1960.
Dr. Kleitman was the first scholar to concentrate entirely on sleep research and is internationally recognized as the founder of his field. In 1939, the University of Chicago Press published his collection of sleep studies, Sleep and Wakefulness (revised in 1963 and 1987), which became the foundational text for sleep research.
Dr. Kleitman, his assistants, students and even family were themselves subjects in many of his early sleep experiments. In an effort to see if human subjects—namely, himself and an assistant, Bruce Richardson—could adapt to a 28-hour day, they lived in Mammoth Cave for over a month in 1938. Since the temperature in the cave was perpetually 54 degrees and there was no natural light, there were no environmental cues to the time of day. Though Dr. Kleitman could not sleep until 10 pm surface time, Mr. Richardson adapted. In the cave, Dr. Kleitman measured body temperature and discovered that there was a slight but regular fluctuation throughout the day, and that peak efficiency occurred while the body temperature was highest. He later applied this knowledge to recommendations that soldiers and industrial staff work regular shifts so that their bodies could adjust to a 24 hour cycle, allowing them to stay more alert than if they continually switched shifts.
His research took Dr. Kleitman to other unusual places. In 1948 he spent two weeks on a submarine, the U.S.S. Dogfish, studying the effects of mental alertness as a result of temperature changes. He recommended a system of watch scheduling that took into consideration the normal patterns of sleep and body temperature, arguing that too many men went on duty when their body temperatures and alertness were low. He also once traveled to Tromso, in northern Norway, to see if inhabitants of the Artic Circle, where winter plunges the sky into months of darkness while summer brings unending daylight, slept on a different schedule. The answer was no.
The discovery of rapid-eye movement (R.E.M.) sleep came in 1953. Dr. Keitman and his student Dr. Eugene Aserinsky recorded regular periods of jerky eye movements during sleep. They also showed that people who were awakened in
this period, recalled having dreams, while those awakened in non-R.E.M sleep did not. The discovery of R.E.M., in addition to Kleitman's other sleep research, eventually led to a much greater understanding of the sleep process in general and to the discovery of sleep disorders.
This collection contains the papers of Nathaniel Kleitman, the father of sleep research. The collection is divided into 6 series.
Series I, Biographical, contains information on the life of Nathaniel Kleitman, including obituaries, interview texts, bibliographies and memorial publications.
Series II: Research and Writings, is organized by research topic and contains research data (charts, tables and graphs), article drafts, and notes of Nathaniel Kleitman. Here information from a wide variety of sleep research experiments can be found, including data collected both by Kleitman himself, as well as by his students and colleagues. Edited manuscripts of Kleitman's book Sleep and Wakefulness can be found in Boxes 4-7. Oversized materials from this series are located in Boxes 35-46 of Series VI, containing Kleitman's bibliographic card catalog. A key to Kleitman's color code system used in his card catalog can be found in Box 15 Folder 8.
Series III: Print Publications is organized alphabetically and contains the printed materials Kleitman had collected. These include numerous clippings from newspapers and magazines containing references to sleep in articles, advertisements and cartoons. This series also contains Kleitman's collection of academic reprints, organized alphabetically. Boxes 16 and 17 contain reprints of Kleitman's writings. Oversized materials from this series have been moved to Series VI Boxes 47-49, including newspaper clippings from the Mammoth Cave experiment and other sleep articles.
Series IV, Artifacts and Memorabilia, is organized by format or document type. Here, Kleitman's travel documents, awards, certificates, graduation programs, medals and other memorabilia can be found. Oversized materials from this series have been moved to Series VI Boxes 50-54, including equipment used in Kleitman's research.
Series V: Audio-Visual and Photographs, is organized by format. The photographs in this series include family photographs of Kleitman throughout his life, as well as photographs from his research including ones documenting his time spent in Mammoth Cave. This series also includes audio recordings of Kleitman lectures, videocassette interviews and sleep specials. Oversized materials from this series, including two LP records, have been moved from this series to Series VI Box 53.
Series VI: Oversized Materials contains materials transferred from Series I-V. Descriptive headings can be used to trace these materials to their original locations in Series I-V.
The following related resources are located in the Department of Special Collections:
http://www.lib.uchicago.edu/e/spcl/select.html
Association for the Psychophysiological Study of Sleep. Records
University of Chicago. Department of Physiology. Records
Series I: Biographical |
| Box 1 Folder 1 | "A Tribute to Nathaniel Kleitman," Archives Italiennes de Biologie, A Journal of Neuroscience, 2001 |
| Box 1 Folder 2 | Bibliography and biographical information for Nathaniel Kleitman, 2000 |
| Box 1 Folder 3 | Bibliography for Nathaniel Kleitman, undated |
| Box 1 Folder 4 | Interview by Mel Stuart, questions and correspondence, 1991 |
| Box 1 Folder 5 | Interview for archival purposes by Jerry Vogel, correspondence, 1989-1990 |
| Box 1 Folder 6 | Obituaries for Nathaniel Kleitman, 1999 |
Series II: Research and Writings |
| Box 1 Folder 7 | Effects of caffeine and narcotics on dogs, research charts and tables, 1922 |
| Box 1 Folder 8 | Sleeplessness in dogs, unpublished charts and tables, 1923 |
| Box 1 Folder 9 | Rabbits and MgSO4, research charts and tables, 1925 |
| Box 1 Folder 10 | Reflexes in dogs, unpublished research charts and tables, 1926 |
| Box 2 Folder 1-2 | Saliva references and results, 1927-1939 |
| Box 2 Folder 3 | Decorticated dogs, research charts, tables and references, 1929- 1937 |
| Box 2 Folder 4 | Feiveson on goldfish and Carmile on dogs research notes, charts and tables, 1930-1931 |
| Box 2 Folder 5 | Salivation, morphine, thyroid research on dogs, unpublished charts and tables, 1930 |
| Box 3 Folder 1 | Goldfish learning research notes, charts and tables, 1931-1959 |
| Box 3 Folder 2 | Animal research charts and tables, 1939-1942 |
| Box 3 Folder 3 | Norway, perpetual day sleep cycle research, notes and correspondence, 1937-1951 |
| Box 3 Folder 4 | Norway research trip, correspondence, 1946-1951 |
| Box 3 Folder 5 | "Sleep Wakefulness Pattern in the Artic," article draft and research tables, 1949 |
| Box 3 Folder 6 | Motility, research tables and charts, 1932 |
| Box 3 Folder 7 | Orthogenic School, motility, research tables and charts, 1936 |
| Box 3 Folder 8 | Sleep patterns, Hortense and Esther Kleitman, research tables and charts, 1937-1938 |
| Box 3 Folder 9 | Sleep records, Hortense and Esther Kleitman, 1938-1940 |
| Box 4 Folder 1 | Sleep records, Hortense and Esther Kleitman, 1938-1940 |
| Box 4 Folder 2 | Sleep motility, bed board hammock, research charts and tables, 1939 |
| Box 4 Folder 3 | Motility board mattress, research charts and tables, 1942 |
| Box 4 Folder 4-5 | Mobility records, Hortense and Esther Kleitman, foot of bed raised, 1943-1944 |
| Box 4 Folder 6 | Mobility records, Hortense and Esther Kleitman, 1942 |
| Box 4 Folder 7 | Sleep and Wakefulness, advertisements and reviews, 1938-1962 |
| Box 4 Folder 8 | Sleep and Wakefulness, handwritten manuscript, chapters 1-21, undated |
| Box 4 Folder 9 | Sleep and Wakefulness, handwritten manuscript, chapters 22-36, undated |
| Box 5 Folder 1-3 | Sleep and Wakefulness, typed manuscript, edited, bibliography and author index, undated |
| Box 5 Folder 4 | Sleep and Wakefulness, typed manuscript, edited, chapters 1-9, 1962 |
| Box 5 Folder 5 | Sleep and Wakefulness, typed manuscript, edited, chapters 10-17, 1962 |
| Box 5 Folder 6 | Sleep and Wakefulness, typed manuscript, edited, chapters 18-26, 1962 |
| Box 5 Folder 7 | Sleep and Wakefulness, typed manuscript, edited, chapters 27-36, 1962 |
| Box 6 Folder 1 | Sleep and Wakefulness, typed manuscript, edited, legends to figures, 1962 |
| Box 6 Folder 2 | Sleep and Wakefulness, typed manuscript, edited, subject index, 1962 |
| Box 6 Folder 3 | Sleep and Wakefulness, typed manuscript, edited, chapters 1-8, undated |
| Box 6 Folder 4 | Sleep and Wakefulness, typed manuscript, edited, chapters 9-19, undated |
| Box 6 Folder 5 | Sleep and Wakefulness, typed manuscript, edited, chapters 20-28, undated |
| Box 6 Folder 6 | Sleep and Wakefulness, typed manuscript, edited, chapters 29-36, undated |
| Box 6 Folder 7 | Sleep and Wakefulness, typed manuscript, chapters 1-10, 1962 |
| Box 7 Folder 1 | Sleep and Wakefulness, typed manuscript, chapters 11-22, 1962 |
| Box 7 Folder 2 | Sleep and Wakefulness, typed manuscript, chapters 23-32, 1962 |
| Box 7 Folder 3 | Sleep and Wakefulness, typed manuscript, chapters 33-36, 1962 |
| Box 7 Folder 4 | Sleep and Wakefulness, reviews and comments, 1937-1941 |
| Box 7 Folder 5-6 | Sleep and Wakefulness, revised edition, reviews and comments, 1961-1972 |
| Box 8 Folder 1 | Body temperature fluctuations, research notes and articles, 1936- 1946 |
| Box 8 Folder 2 | Unconditioned and conditioned galvanic skin responses, research by Ned Porte, 1938-1940 |
| Box 8 Folder 3 | Leg volume and body temperature, research notes and charts, 1940-1941 |
| Box 8 Folder 4-7 | Body temperature, research notes and charts, 1940-1942 |
| Box 8 Folder 8 | Body temperature, research notes and charts, Hortense and Esther Kleitman, 1941-1951 |
| Box 8 Folder 9 | Ramsaroop, research notes and tables, 1943-1944 |
| Box 8 Folder 10 | Research notes, charts, and tables, 1943-1945 |
| Box 9 Folder 1 | Variations of leg volume with activity, research charts and tables, 1944 |
| Box 9 Folder 2 | Body temperature, research by R. B. Frost, 1946 |
| Box 9 Folder 3 | YMCA volleyball championship research charts and tables, 1946 |
| Box 9 Folder 4 | YMCA volleyball research group, questionnaires and tables, 1946 |
| Box 9 Folder 5-6 | Skin temperature studies, research notes and charts, 1947 |
| Box 9 Folder 7 | Skin temperatures, hardy dermal radiometer, research notes and charts, 1947 |
| Box 10 Folder 1 | Koenig-Thyroid temperature research notes and tables, 1948-1949 |
| Box 10 Folder 2 | Critical Flicker Frequency (CFF) research notes, charts and tables, 1949 |
| Box 10 Folder 3 | Heart rate charts, 1954-1956 |
| Box 10 Folder 4 | Temperature recordings, 1959 |
| Box 10 Folder 5 | "Periodicity in Body Temperature and Heart Rate" article by N. Kleitman and A. Ramsaroop, typed draft, 1959 |
| Box 10 Folder 6-7 | Experimental work schedules, correspondence, 1941-1952 |
| Box 10 Folder 8 | Military sleep wakefulness efficiency, correspondence, 1942-1943 |
| Box 11 Folder 1 | USS Dogfish, notes and tables, 1948 |
| Box 11 Folder 2 | Naval Medical Research Institute (NMRI), correspondence, 1948- 1956 |
| Box 11 Folder 3 | Submarine sleeping watch patterns, correspondence and questionnaires, 1949-1950 |
| Box 11 Folder 4 | Submarine trial of new sleep schedule, correspondence and questionnaire replies, 1949 |
| Box 11 Folder 5 | Submarine sleep pattern research, charts and correspondence, 1951-1953 |
| Box 11 Folder 6 | USS Scabbardfish, correspondence, 1952 |
| Box 11 Folder 7 | Experimental schedule, comments and correspondence, 1952- 1958 |
| Box 11 Folder 8 | United States Army Engineer Research and Development Laboratories (ERDL), Tulane Symposium on Flicker, 1957 |
| Box 11 Folder 9 | "A Scientific Solution of the Multiple Shift Problem," article draft, undated |
| Box 11 Folder 10 | Chlorides, phosphates and body temperature, research notes and charts, 1925 |
| Box 11 Folder 11 | Phosphates, research notes and charts, 1934 |
| Box 11 Folder 12 | Bromine research notes, charts and tables, 1936-1937 |
| Box 11 Folder 13 | Alcohol on reaction time and Critical Flicker Frequency (CFF), research notes and charts, 1937-1948 |
| Box 12 Folder 1-2 | Alcohol research notes and charts, 1947-1948 |
| Box 12 Folder 3 | MER-32 consultation, correspondence and brochure, 1959 |
| Box 12 Folder 4 | Sleep characteristics of infants, research notes and charts, 1940-1959 |
| Box 12 Folder 5 | Sleep patterns in infants, tables, charts and participant information, 1949-1950 |
| Box 12 Folder 6 | Sleep patterns in infants, lab notes and charts, 1949 |
| Box 12 Folder 7 | National Academy of Sciences, National Research Council, Environmental Protection Division, field sleeping, correspondence and reports, 1952-1955 |
| Box 12 Folder 8 | National Academy of Sciences, National Research Council, Environmental Protection Division, reports on sleep, 1955 |
| Box 12 Folder 9 | Inquiries concerning sleep research, correspondence, 1931-1989 |
| Box 12 Folder 10 | Sleep articles, correspondence, 1925-1945 |
| Box 12 Folder 11 | Sleep research, correspondence, 1936-1946 |
| Box 12 Folder 12 | Mammoth Cave, correspondence, 1938 |
| Box 13 Folder 1 | Sleep films, scripts, notes and correspondence, 1959-1966 |
| Box 13 Folder 2 | Article reprint requests, 1960-1996 |
| Box 13 Folder 3 | Biological rhythms and cycles, research notes, outline and bibliography, 1948-1959 |
| Box 13 Folder 4 | Sleep wakefulness cycle, notes and article drafts, 1953-1956 |
| Box 13 Folder 5 | Rest activity cycle, sleep records and research, 1964-1972 |
| Box 13 Folder 6 | Brain rest activity cycle (BRAC) and circadian rhythms, articles and notes, 1964-1979 |
| Box 13 Folder 7 | Syllabus for Physiology 101, prepared by Nathaniel Kleitman, 1942 |
| Box 13 Folder 8 | University of Chicago Board of Trustees, memorandum, 1944-1945 |
| Box 13 Folder 9 | Conferences and symposiums on sleep research, programs, abstracts and articles, 1958-1990 |
| Box 14 Folder 1 | Conferences and symposiums on sleep research, programs, abstracts and articles, 1958-1990 |
| Box 14 Folder 2 | Conferences and symposiums on sleep research, programs and correspondence, 1963-1970 |
| Box 14 Folder 3 | "The Pupillometer," experiment and instrument guide, undated |
| Box 14 Folder 4 | Articles on sleep by Samuel Edwin Anderson and George Johnson, typescripts, 1916-1943 |
| Box 14 Folder 5 | Notes for articles and lectures, 1928-1955 |
| Box 14 Folder 6 | "Ocular Motility During Sleep and its Application to the Study of Rest Activity Cycles and Dreaming," by Eugene Aserinsky, 1953 |
| Box 14 Folder 7 | Rapid eye movement articles by William Dement, 1955-1958 |
| Box 14 Folder 8 | Mademoiselle magazine, article on sleep by Nathaniel Kleitman, 1962-1963 |
| Box 14 Folder 9 | Scripts and speeches, 1970-1985 |
| Box 14 Folder 10 | Life and physiology, article drafts for encyclopedia, undated |
| Box 15 Folder 1 | Sleeplessness experiments, research findings, notes and charts, 1922-1923 |
| Box 15 Folder 2 | Lee and Kleitman, research notes, tables and charts, 1923 |
| Box 15 Folder 3-5 | Sleep research, notes, tables and charts, 1925-1947 |
| Box 15 Folder 6 | Dream transcripts and sleep record sheets, 1942-1954 |
| Box 15 Folder 7 | Sleep, writing drafts, undated |
| Box 15 Folder 8 | Key for color-coded system used on bibliographic cards, undated |
Series III: Print Publications |
| Box 15 Folder 9 | "An Annotated Bibliography of Flicker Fusion Phenomena," 1953 |
| Box 15 Folder 10 | Articles on sleep and body temperature, faculty news, 1937-1999 |
| Box 15 Folder 11 | "Chicago" anthology on the World's Fair, 1933 |
| Box 16 Folder 1-2 | Infant and child care, article reprints, 1945-1963 |
| Box 16 Folder 3 | Kleitman's writings, photocopies of published articles, 1921-1924 |
| Box 16 Folder 4-6 | Kleitman's writings, reprints and copies of articles, 1924-1993 |
| Box 17 Folder 1-2 | Kleitman's writings, reprints and copies of articles, 1924-1993 |
| Box 17 Folder 3-6 | Reprints and articles, A-B, 1922-1962 |
| Box 18 Folder 1-7 | Reprints and articles, B-F, 1922-1962 |
| Box 19 Folder 1-7 | Reprints and articles, G-J, 1922-1962 |
| Box 20 Folder 1-6 | Reprints and articles, J-L, 1922-1962 |
| Box 21 Folder 1-8 | Reprints and articles, M-R, 1922-1962 |
| Box 22 Folder 1-5 | Reprints and articles, R-W, 1922-1962 |
| Box 23 Folder 1-2 | Reprints and articles, V-Z, 1922-1962 |
| Box 23 Folder 3 | Sleep publications, notes, 1958 |
| Box 23 Folder 4-7 | Sleep references in magazine articles, 1938-1959 |
| Box 24 Folder 1-3 | Sleep references in magazine articles, 1955-1992 |
| Box 24 Folder 4-5 | Sleep references in advertisements, newspaper and magazine clippings, 1936-1958 |
| Box 25 Folder 1-7 | Sleep references in articles and advertisements, newspaper and magazine clippings, 1924-1959 |
| Box 26 Folder 1-6 | Sleep references in articles and advertisements, newspaper and magazine clippings, 1938-1996 |
| Box 27 Folder 1-6 | Sleep references in articles and advertisements, newspaper and magazine clippings, 1938-1996 |
| Box 28 Folder 1-5 | Sleep references in articles and advertisements, newspaper and magazine clippings, 1938-1996 |
| Box 29 Folder 1 | Sleep references in cartoons, newspaper clippings, 1941-1949 |
| Box 29 Folder 2 | University of Chicago, publications, 1921-1932 |
| Box 29 Folder 3 | War ration material, newspaper clippings, 1943 |
Series IV: Artifacts and Memorabilia |
| Box 29 Folder 4 | American Men and Women of Science, correspondence, 1988 |
| Box 29 Folder 5 | Awards in honor of Nathaniel Kleitman, 1982-1995 |
| Box 29 Folder 6 | Commencement Ceremony programs, Nathaniel Kleitman graduations, 1919-1923 |
| Box 29 Folder 7 | Conferences, invitations and souvenirs, 1929-1949 |
| Box 29 Folder 8 | Identification cards, University of Chicago and Naval Medical Research Institute, circa 1950 |
| Box 29 Folder 9 | Travel papers, 1915-1949 |
| Box 29 Folder 10 | Travel papers and identification, 1905-1948 |
| Box 29 Folder 11 | Special Submarine Deck, playing cards, undated |
| Box 30 Folder 1 | American Physiological Society 50 Year Member Award, medal and correspondence, 1992 |
| Box 30 Folder 2 | International Physiological Congress Medal, undated |
| Box 30 Folder 3 | The Thomas W. Salmon Medal for Distinguished Service in Psychiatry, 1966 |
| Box 30 Folder 4 | Townsend Harris Medal, 1947 |
Series V: Audio-Visual Material and Photographs |
| Box 30 Folder 5 | Film on reflex action for physiology students, correspondence and 16mm film reel, 1932 |
| Box 31 Folder 1 | First annual Nathaniel Kleitman prize award ceremony, audiocassette tape, 1981 |
| Box 31 Folder 2 | Archival video histories of sleep researchers, "An Interview with Nathaniel Kleitman," videocassette tape, 1990 |
| Box 31 Folder 3 | Kleitman Cave Marathon Dancing, correspondence and videocassette tape, 2001 |
| Box 31 Folder 4 | Talk delivered by Nathaniel Kleitman at Sepulveda VA Hospital, 7 inch audio reel, 1971 |
| Box 32 | Encyclopaedia Britannica "The Human Brain," 7 inch film reel |
| Box 33 Folder 1 | Drs. Kleitman, Dement, Aserinsky and Jouvet, photographs, 1996 |
| Box 33 Folder 2 | Faculty, photographs, undated |
| Box 33 Folder 3-4 | Mammoth Cave, photographs, 1938 |
| Box 33 Folder 5 | Nathaniel Kleitman, photographs, 1927-1956 |
| Box 33 Folder 6 | Nathaniel Kleitman and family, photographs, 1896-1984 |
| Box 33 Folder 7 | Nathaniel Kleitman and sleep experiments, photographs, 1959- 1973 |
| Box 33 Folder 8 | Sleep and Wakefulness, negatives of draft, undated |
| Box 33 Folder 9 | Data charts and graphs, photographs and negatives, 1962 |
| Box 33 Folder 10 | Murray, illustrations and negatives, 1962 |
| Box 34 | Data charts and figures, glass slides, undated |
Series VI: Oversized Materials |
| Box 35 | Research and writing, bibliographic card catalog, index cards, A-C, undated |
| Box 36 | Research and writing, bibliographic card catalog, index cards, C-G, undated |
| Box 37 | Research and writing, bibliographic card catalog, index cards, G-K, undated |
| Box 38 | Research and writing, bibliographic card catalog, index cards, K-M, undated |
| Box 39 | Research and writing, bibliographic card catalog, index cards, N-S, undated |
| Box 40 | Research and writing, bibliographic card catalog, index cards, S-Z, undated |
| Box 41 | Research and writing, bibliographic card catalog, index cards, A-Z, undated |
| Box 42 | Research and writing, bibliographic card catalog, index cards, A-K, undated |
| Box 43 | Research and writing, bibliographic card catalog, index cards, K-M, undated |
| Box 44 | Research and writing, bibliographic card catalog, index cards, M-Z, undated |
| Box 45 | Research and writing, name index, index cards, undated |
| Box 46 | Research and writing, reprint requests, postcards, 1945-1978 |
| Box 47 | Print publications, articles on Kleitman and other sleep experiments, newspaper and magazine clippings, 1938-1951 |
| Box 48 | Print publications, magazines containing sleep articles, 1932-1966 |
| Box 49 | Print publications, sleep references in articles, scrapbooks containing newspaper and magazine clippings, 1936-1941 |
| Box 50 | Artifacts and memorabilia, 3 wooden boxes containing surgical tools, undated |
| Box 50 | Artifacts and memorabilia, Counter Dot Photo Interpreter tool, undated |
| Box 50 | Artifacts and memorabilia, pen light, undated |
| Box 50 | Artifacts and memorabilia, unidentified geological samples, undated |
| Box 50 | Artifacts and memorabilia, magnifying spectacles, undated |
| Box 51 | Artifacts and memorabilia, goggles on wooden mount, undated |
| Box 52 | Artifacts and memorabilia, award certificates and diplomas, 1919-1947 |
| Box 53 Folder 1 | Artifacts and memorabilia, American Sleep Disorders Association Honorary Fellowship certificate, 1989 |
| Box 53 Folder 2 | Artifacts and memorabilia, Distinguished Service Award of the Thomas W. Salmon Committee on Psychiatry and Mental Hygiene, certificate and correspondence, 1966-1967 |
| Box 53 Folder 3 | Artifacts and memorabilia, sleep posters, 1929-1951 |
| Box 53 Folder 4 | Artifacts and memorabilia, Thames River Navy certificate, 1948 |
| Box 53 Folder 5 | Artifacts and memorabilia, University of Chicago Alumni Association Professional Achievement Award, certificate, program correspondence, 1970 |
| Box 53 Folder 6 | Artifacts and memorabilia, University of Chicago Club of Greater Los Angeles Distinguished Alumnus Award, certificate and correspondence, 1969 |
| Box 53 Folder 7 | Audio visual and photographs, "We The People," Professor Kleitman spot, LP record, July 1st, 1947 |
| Box 53 Folder 8 | Audio visual and photographs, Time To Sleep, LP record and correspondence, 1947 |
| Box 54 | Artifacts and memorabilia, ammunition box, undated |
| Box 54 | Audio visual and photographs, data charts and figures, glass slides, undated |