The Helen Peterson collection includes correspondence, notes, miscellaneous administrative documents, financial records, calendars, questionnaires, notes from interviews, survey forms, copies of resolutions, proceedings, speeches, programs, press releases, printed and processed material, and many other types of documents. Mainly these relate to Petersons's career and special interests between 1953 and 1970. There are also a few documents that concern the organizations which Peterson served for periods preceding or following her periods in office. Of special interest are the materials related to the NCAI, many of which supplement the records in that organization's files. The collection also includes documents that concern a wide range of Indian interests and activities.

These records contain organizational records from ARROW, Inc. and the American Indian Tribal Court Judges Association (AITCJA). Included in this collection are materials relating to the work conducted by these two organizations providing educational, financial and legal assistance to Native American communities.

The Macgregor papers document the man's career very unevenly. Most of the material concerns his work with the Public Health Service and most of that concerns a study carried out in Bristol, Vermont. There are also materials concerning a survey carried out in the Great Plains and a study involving …

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.

The National Congress of America Indians (NCAI), which describes itself as the oldest and largest American Indian and Alaskan Native organization in the United States, was founded on November 16, 1944, in Denver, CO and is still active today. NCAI was founded to serve as a link between individual tribal councils and the United States government but also aimed to educate the general public about Indians, preserve Indian cultural values, protect treaty rights with the United States, and promote Indian welfare. This collection of National Congress of America Indians Audio and Film Recordings contains materials created by and for NCAI to maintain a record of organizational proceedings and events between 1952 and 1997. Recorded in various formats, the bulk of this collection is on 1/4" open reel to reel tapes and sound cassettes. The events represented in this collection include annual and mid-year conventions, executive council meetings, congressional hearings, intertribal institutes and a variety of workshops and meetings regarding economic, civil and educational issues facing indian country.

This accession consists of materials related to the development, research, and production of exhibitions at the National Museum of the American Indian (NMAI), both at the Mall museum site and at the George Gustav Heye Center (GGHC) in New York, New York. Exhibitions covered include The Art of Being Kuna …

The Beatrice Medicine papers, 1913-2003 (bulk 1945-2003), document the professional life of Dr. Beatrice "Bea" Medicine (1923-2005), a member of the Standing Rock Sioux tribe, anthropologist, scholar, educator, and Native rights activist. The collection also contains material collected by or given to Medicine to further her research and activism interests. Medicine, whose Lakota name was Hinsha Waste Agli Win, or "Returns Victorious with a Red Horse Woman," focused her research on a variety of topics affecting the Native American community: 1) mental health, 2) women's issues, 3) bilingual education, 4) alcohol and drug use, 5) ethno-methodologies and research needs of Native Americans, and 6) Children and identity issues. The collection represents Medicine's work as an educator for universities and colleges in the United States and in Canada, for which she taught Native American Studies courses. Additionally, because of the large amount of research material and Medicine's correspondence with elected U.S. officials and Native American leaders, and records from Medicine's involvement in Native American organizations, the collection serves to represent issues affecting Native Americans during the second half of the 20th century, and reflects what Native American leaders and organizations did to navigate and mitigate those issues. Collection materials include correspondence; committee, conference, and teaching material; ephemera; manuscripts and poetry; maps; notes; periodicals; photographs; training material; and transcripts.

The records of Safko International, Inc., document an assistive computer technology company created by Lon S. Safko to produce and sell the environmental control systems he invented for the physically disabled, specifically quadriplegics. Through the use of a computer and alternative input devices, the physically disabled were able to overcome physical barriers which inhibited them from attaining an autonomous lifestyle.

Blair Arnold Rudes was a linguist who specialized in Native American languages. The Blair Rudes papers document his research and professional activities from 1974-2008 and primarily deal with dictionaries and other linguistic materials he created and studied, as well as the culture and history of various Native American groups around the Eastern United States and the rest of North America. His involvement in language education, federal recognition of tribes, and the use of authentic Native American dialog in film are also represented. The collection consists of research files, linguistic research and data, correspondence, papers and other writings written by Rudes and his colleagues, movie scripts and related materials, and audio/visual recordings.

The Center for the Study of Man (CSM) was a bureau level division of the Smithsonian Institution. These records were maintained by the Program Coordinator, Samuel L. Stanley, and include correspondence, scholarly papers, transcripts, administrative materials, photgraphs, and audio recordings. The materials relate to conferences and programs in which CSM took part.