Collection consists of lantern slides and stereographs produced by several companies: Keystone View Company, Better America Lecture Service, Incorporated, American Press Association, J. Stanley-Brown, William H. Rau, and J. F. Maertz Department Store. The lantern slides were primarily intended to be used for educational presentations about the United States, other countries, history, and society. Many of the slides and stereographs are accompanied by descriptive text and in some instances by small cards--one card for each slide--and in other instances directly on the back of a stereoview. The majority of images were taken from 1900 to 1930.

The National Congress of American Indian (NCAI), founded in 1944, is the oldest nation-wide American Indian advocacy organization in the United States. The NCAI records document the organization's work, particularly that of its office in Washington, DC, and the wide variety of issues faced by American Indians in the twentieth century. The collection is located in the Cultural Resource Center of the National Museum of the American Indian.

William Duncan Strong's early interest was in zoology, but, while an undergraduate at the University of California, he was brought into anthropology under the influence of Alfred Louis Kroeber. He conducted archaeological and ethnological field research in several areas of the New World and was the first professionally trained archaeologist to focus on the Great Plains, where he applied the so-called direct historical method, working from known history in interpreting archaeological sites. Strong's papers include correspondence, field notes, diaries, newspaper clippings, teaching notes and student papers, manuscripts of his writings, writings by other authors, papers from the various organizations in which he served, maps, and a considerable number of photographs from his field work. The materials date from 1902 to 1965, with most of the materials being from 1927 to 1955.

The papers of Francis P. Conant document his anthropological work and, to a lesser extent, his previous career as a journalist and photographer. Francis Paine Conant was a cultural anthropologist who pioneered the use of satellite data in anthropology. He conducted fieldwork in Nigeria and Kenya, and his research interests spanned cultural ecology, AIDS, malaria, and sex and gender studies. He was also Professor Emeritus of Anthropology at Hunter College, where he taught from 1962 to 1995.

This accession consists of records created and maintained by editor Bernard V. Lightman, 2004-2014, documenting the administration of "Isis" and other publications of the History of Science Society (HSS). Records primarily document editorial issues; committee meetings; vision and planning; office administration; and relations with York Un...

This accession consists of records from the American Ornithologists' Union (AOU). Materials include The Auk and The Auklet; membership directories; AOU council, committee, and annual meeting materials; Society for Ornithology materials; and photographs of AOU and Cooper Ornithological Society meetings. Materials include correspondence, mi...

The History of Science Society (HSS) Editorial Administrative Files consist of Arnold Thackray's personal files from circa 1967-1985, ISIS correspondence from circa 1962-1978, advertising and promotional material from circa 1976-1981, and miscellaneous ISIS administrative files, spanning the years circa 1970-1992. OSIRIS administrative fi...

The Paul Ryan papers measure 19.7 linear feet and document Ryan's education and career as a pioneering video artist, theorist, writer, and educator. Records include school records, family papers, correspondence, writings, project files, video recordings, teaching files, printed materials, scattered photographs, and artwork by others. Organizational records are also found for the Earthscore Foundation, Earth Environmental Group, the Gaia Institute, and the Raindance Corporation, among others. The bulk of Ryan's professional work is documented in his writings and project files.

Collection consists of six hundred sixty-eight (668) glass negatives relating to the Erie Railroad. Subjects include stations, train cars, railroad employees, employees' recreational activities, ferries, construction, street scenes, and resort hotels; drawings of structures built by the various railroads which, at the time of the donation, constitu...

Original documents and papers generated by William J. Hammer and by various companies and individuals with whom he was associated. Includes material related to the research and inventions of Edison, Bell, Tesla, the Curies, etc.