The collection documents Duke Ellington's career primarily through orchestrations (scores and parts), music manuscripts, lead sheets, transcriptions, and sheet music. It also includes concert posters, concert programs, television, radio, motion picture and musical theater scripts, business records, correspondence, awards, as well as audiotapes, audiodiscs, photographs, tour itineraries, newspaper clippings, magazines, caricatures, paintings, and scrapbooks.

The records of the Woman's Building feminist arts organization in Los Angeles measure 33.5 linear feet and date from 1970-1992. Originally founded by artist Judy Chicago, graphic designer Sheila Levant de Bretteville, and art historian Arlene Raven in 1973, the Woman's Building served as an education center and public gallery space for women artists in southern California. The records document both the educational and exhibition activities and consist of administrative records, financial and legal records, publications, curriculum files, exhibition files, grant funding records and artist's works of arts and prints. A significant portion of the collection documents the Women's Graphic Center, a typesetting, design, and printing service operated by The Woman's Building.

The J. Scott Odell folk music collection (1945-2016, inclusive) contains AV recordings, photographs, correspondence, writings, and other materials relating to Odell's career at the Smithsonian as a musical instrument conservator and researcher of American music traditions. The collection largely consists of materials relating to Odell's research trips (often combined with personal visits) throughout the Eastern United States. Research strengths of the collection include the history of the Appalachian dulcimer and banjo, the Smithsonian Folkways project "Black Banjo Songsters," musician and poet Burt Porter, and the Bread and Puppet Theater.

Picture postcards collected by Stephen Grant, Education Official, U.S. Agency for International Development (USAID), while serving in Africa.

Recorded by Moses Moon (known at the time as Alan Ribback) and assisted by Norris McNamara during 1963 and 1964, the collection includes audio recordings of interviews with civil rights leaders and participants as well as free-style recordings of mass meetings, voter registration events, and other gatherings organized by Student Nonviolent Coordinating Committee (SNCC). This collection provides a mostly unfiltered documentation of significant moments in the civil rights movement.

The collection primarily documents the activities of the National Museum of American History's Program in African American Culture (PAAC) dating from 1979 through 2004. The Program in African American Culture (PAAC) created public programs documenting the black experience in the United States, as well as, other countries. Archival materials include photographs, programs, administrative files, magnetic tape, audiocassettes, U-matic and VHS video cassettes.

This accession consists of records documenting outside funding for Smithsonian Astrophysical Observatory (SAO) research, projects, and activities. Materials include proposals, quotations, and bids from contractors, equipment makers, and other vendors to provide services, equipment, and instruments for SAO.

The records of the Washington Gallery of Modern Art measure 15.7 linear feet and 0.523 GB and date from 1959 to 1992. The records document the history of the gallery through Board of Directors meeting minutes, various committee meetings minutes and agendas, bylaws, and other trustee records; correspondence and other materials associated with each of the four gallery directors over the course of the gallery's existence; general correspondence; exhibition files, proposed exhibitions, collection files, and other curatorial and registrar records; financial records; development and membership records; tour guide information, gift shop finances and orders, and other museum services; and clippings, catalogs, and other printed and digital material.

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.