A pathologist and researcher at the Rockefeller Institute of Medical Research, 1914-1922, Harold Lindsay Amoss (1886-1956) specialized in research on infectious diseases ranging from poliomyelitis to meningitis, erysipelas, brucellosis, and encephalitis. The Amoss Papers are comprised primarily of materials relating to Harold Amoss' medical service in the United States Army during the First World War (1918-1919), to his research at the Rockefeller Institute of Medical Research, 1920-1922, and to his efforts to develop vaccines for meningitis and poliomyelitis.

The bacteriologist and virologist Thomas Milton Rivers spent over thirty years at the Rockefeller Institute as a researcher in the Department of Bacteriology and from 1937-1955, as Director. Working on measles and pneumonia, Rivers discovered the parainfluenzae bacillus and cultivated vaccine virus for human use, and during the 1950s, he played an important role in coordinating research on poliomyelitis as head of the National Institute for Infantile Paralysis. During the Second World War, Rivers led the Naval Medical Research Unit in the South Pacific, rising to the rank of Rear Admiral. The Rivers Papers contains correspondence, laboratory notes, speeches, and photographs documenting Rivers' activities at the Rockefeller Institute, the development of polio vaccine, and Rivers' Navy experience in the Pacific during World War II.

A physician and naturalist, Oswald Hope Robertson worked at the Rockefeller Institute, the Peking Union Medical College, and at the medical school of University of Chicago (1927-1951). With a broad range of research interests, Robertson contributed important work on the transmission of pneumonia, the disinfection of air with glycol vapors, and later in his career, on the physiology and ecology of salmonid fishes. He is best remembered, however, as the creator of the first blood bank, established for use by British and American forces during the First World War. The Robertson Papers contain correspondence, notes, articles, and notebooks on many of Robertson's major research interests, including his work on blood. His early work on salmonid ecology is represented in a journal and eleven notebooks stemming from fieldwork in the lakes of the Wind River Range in northwestern Wyoming, 1942-1951. There is also interesting material on the Research Corporation (New York City) concerning patents on glycol vapors and air sterilizers, as well as notes and manuscripts of papers on morphine experiments, canine pneumococcus, bacteremia, and the effects of hydrocortisone.

This collection is primarily correspondence and also notes on experiments concerning the cytology research of Lewis and his wife, Dr. Margaret Reed Lewis, at Johns Hopkins University, Carnegie Institution of Washington, and finally at the Wistar Institute of Anatomy and Biology in Philadelphia. There is significant material relating to his professional society activity in the American Association of Anatomists (President, 1934-1936) and the International Society for Experimental Cytology.

In addition to extensive correspondence, there are numerous laboratory notes, lecture notes, drafts of published papers, reports. This material documents Long's career, with much on his work with diabetes, including the International Diabetes Federation. His 1950 trip to Japan as an advisor to Japanese medical schools on medical education is also documented. In addition, there is substantial material on the Yale University Department of Physiology and the School of Medicine.

For his pioneering research on the link between viruses and cancer, the pathologist Francis Peyton Rous was awarded the Nobel Prize in Medicine in 1966. Working primarily at the Rockefeller Institute after 1909, Rous first came to notice for his theoretical construction of the first blood bank for use in France during World War I, a plan ultimately implemented by his assistant, Oswald H. Robertson. Subsequently, he left an important imprint on the development of experimental medicine, partly through his own research on the origins of cancer and his administrative activities at the Rockefeller, but also as editor of the Journal of Experimental Medicine from 1921-1970. The Rous Papers include correspondence, lectures, articles, reports, laboratory records, reprints, and photographs that document all aspects of the life and work of Peyton Rous. Reflecting his work at the Institute are letters of colleagues, information on assistants, and reports to the directors (1909-1959). Additional material relates to Rous' diverse organizational interests, including the American Cancer Society, Century Association, Jane Coffin Childs Memorial Fund for Medical Research (at Yale University), Federation of American Societies for Experimental Biology, Johns Hopkins University, National Academy of Sciences, National Research Council, New York Academy of Medicine, Royal Society of Medicine Foundation, and Sloan-Kettering Institute for Cancer Research.

Leonard Carmichael was a psychologist whose most significant contributions were made in the fields of child psychology and biopsychology. Educated at Tufts and Harvard, he taught at Princeton, Brown, and Rochester, later returning to Tufts to serve as its President from 1938-1952. An outstanding administrator, Carmichael served as executive officer for the Smithsonian Institute from 1952-1964, and was subsequently vice president for research and exploration at the National Geographic Society. In his later years, he served as President of the American Philosophical Society from 1970-1973. This large and varied collection reflects the entire range of Carmichael's prolific career. It includes a variety of types of records, including correspondence, committee reports and records, long series of articles and speeches, drafts of papers and books, and pocket notebooks. All phases of his professional life are covered, from his years in academia, to his time at the Smithsonian Institute and the National Geographic Society, as well as his involvement in a large number of professional organizations.

A pathologist and cancer specialist, James B. Murphy (1884-1950) spent most of career associated with the Rockefeller Institute (1911-1950) investigating the role of lymphocytes in tuberculosis, x-ray mutagenesis, and the nature of malignant tumors in fowls. The Murphy Papers contains professional correspondence and research notes relating to James B. Murphy's cancer research at the Rockefeller, and information on several of the organizations to which he contributed or belonged, including the American Association for Cancer Research; American Bureau for Medical Aid to China; American Cancer Society; Bar Harbor Medical and Surgical Hospital; Roscoe B. Jackson Memorial Laboratory; Memorial Hospital for the Treatment of Cancer (New York City, ca. 1932-1950); National Advisory Cancer Council; and the New York Academy of Medicine (1923-1950). Murphy helped to develop mobile laboratories for hospitals in France during World War I.

Working on the Army Epidemiological Board in the 1940s, Joseph Stokes, Jr. discovered the value of gamma globulin for the prevention of epidemic hepatitis. His subsequent research included immunization against influenza, protection against poliomyelitis by gamma globulin, antigenic difference between epidemic and serum hepatitis, immunization procedures in mumps, development of a vaccine against measles. His clinical focus was on the causes and prevention of childhood infectious diseases. His administrative work includes the transformation of Children's Hospital of Philadelphia and the University of Pennsylvania, School of Medicine, Department of Pediatrics. His community work consists of public health and environment control issues.