The papers of art historian Belisario Contreras measure 0.5 linear feet and date from 1943 to 1984. The papers document his research on New Deal Art Projects, including correspondence and copies of correspondence with William C. Agee, George Biddle (including 16 photographs of murals in Mexico City and Washington, D.C. and a clipping), Mrs. Edward Bruce, Olin Dows, Maria Ealand, Arlene Jacobowitz, Masha Zakheim Jewett (including an exhibition catalog and clippings on Bernard Baruch Zakheim), Horace Kallen, Rockwell Kent, Chet LaMore, Merwin C. Phelps, David W. Scott, Harold Weston, and others. Also found are National Endowment for the Humanities grant proposals "NDA Projects in Pennsylvania," 1975, and "Images of the Heartland," 1980, and notes from Contreras' interviews with Maria Ealand, John Gernand, Jacob Kainen, Dorothy Miller, and Selma Rein.

The Rand History Project Interviews constitute one of several oral history projects conducted within the National Air and Space Musuem's Department of Space History. The principal investigator for this project was Martin Collins and the following individuals were interviewed: Bruno Augenstein, Robert Bacher (with Lee DuBridge), Edward Barlow, Robert Belzer, Paul Blasingame, Edward Bowles, Frank Collbohm, Merton Davies, Richard Frick, Lawrence Henderson, Charles Hitch, Amrom Katz, Scott King, Burt Klein, David Novick, Malcolm Palmatier, Ernst Plessett, Edward Quade, Arthur Raymond, Ben Rumph, Robert Salter, Bernard Schriever, Gustave Shubert, Robert Specht, Hans Speier, George Tanham, Crawford Thompson, and Albert Wohlstetter.

The W. Atlee Burpee & Company records, dated circa 1873-1986, document the firm's business activities developing plant varieties, working with contract seedsmen, and marketing and selling seeds. They include seed trial records, seed contracts, sales and acccounting records, inventories, office correspondence, seed catalogs, promotional and instructional materials, advertisements and advertising reports, contest letters, daybooks, photographs, reference materials, and other items relating to the company and some of its competitors. The collection also includes Burpee family papers.

The Howard W. and Jean Lipman papers measure 46.6 linear feet and span the years 1916 to 2000, with one brochure maintained in a research file dating to 1848. The bulk dates for the collection are 1932 to 1992. The papers primarily concern the art collecting activities and interests of the Lipmans which included modern American sculpture, American folk art, and other contemporary American paintings. Found within the papers are correspondence files, notes and printed material that served as research and reference material, along with financial material. The collection also contains writings, notes, and editorial material used by Jean Lipman in her dual roles as an editor for Art in America magazine and as a respected art critic and author.

The W. Atlee Burpee & Company records, dated circa 1873-1986, document the firm's business activities developing plant varieties and marketing and selling seeds. They include accounting records, seed trial records, seed contracts, sales records, inventories, office correspondence, seed catalogs, promotional and instructional materials, advertisements and advertising reports, contest letters, daybooks, photographs, reference materials, and other items relating to the company and some of its competitors.

The bulk of the collection consists of portraits of identified Native Americans and some government officials and interpreters. It includes cabinet cards, other mounted prints, newspaper articles, illustrations, and a photographic postcard. Depicted individuals include American Horse, Oglala; Black Hawk, Sauk; Bob Tail, Cheyenne; Crowfoot, Hunkpapa; Gaul, Hunkpapa; Geronimo, Chiricahua …

This collection consists of the records of the Central States Anthropological Society and documents the activities of its officers. Also included is a manuscript history of the organization.

The papers of writer, art critic and collector Bernard Harper Friedman, 1926-2011, bulk 1943-2010, measure 30.6 linear feet. Extensive professional and personal correspondence, 41 diaries, a large number of his published and unpublished writings, and subject files document Friedman's career as a writer, relationships with cultural institutions and art world figures, and his personal life. Also included are biographical materials, interviews, printed material, 5 scrapbooks and photographs.

This finding aid was digitized with funds generously provided by the Smithsonian Institution Women's Committee.

Harrington was a Bureau of American Ethnology ethnologist involved in the study of over one hundred American tribes. His speciality was linguistics. Most of the material concerns California, southwestern, northwestern tribes and includes ethnological, archeological, historical notes; writings, correspondence, photographs, sound recordings, biological specimens, and other types of documents. Also of concern are general linguistics, sign language, writing systems, writing machines, and sound recordings machines. There is also some material on New World Spanish, Old World languages. In addition, there are many manuscripts of writings that Harrington sketched, partially completed, or even completed but never published. The latter group includes not only writings about anthropological subjects but also histories, ranging from a biography of Geronimo to material on the history of the typewriter. The collection incorporates material of Richard Lynch Garner, Matilda Coxe Stevenson, and others. In his field work, Harrington seems sometimes to have worked within fairly firm formats, this especially being true when he was "rehearing" material, that is in using an informant to verify and correct the work of other researchers. Often, however, the interviews with informants (and this seems to have been the case even with some "rehearings") seem to have been rather free form, for there is a considerable intertwining of subjects. Nevertheless, certain themes frequently appear in his work, including annotated vocabularies concerning flora and fauna and their use, topography, history and biography, kinship, cosmology (including tribal astronomy), religion and philosophy, names and observations concerning neighboring tribes, sex and age division, material culture, legends, and songs. The fullness of such materials seems to have been limited only by the time Harrington had to spend with a goup and the knowledge of his informants.