The Federal Art Project, Photographic Division collection dates from circa 1920-1965, with the bulk of the records spanning the active years of the Federal Art Project (FAP), 1935-1942. The collection comprises 12.4 linear feet of mostly photographic prints and negatives that document primarily artwork produced by artists employed by the FAP. A smaller number of photographs also document other programs of the FAP, such as art classes and community centers, exhibitions by children and adults, artwork installed in public buildings, project divisions, and demonstrations of art processes by FAP artists.

The papers of Holger Cahill (1887-1960) date from 1910 to 1993, with the bulk of the material dating from 1910-1960, and measure 15.8 linear feet. The collection offers researchers fairly comprehensive documentation of Cahill's directorship of the Works Progress/Projects Administration's (WPA) Federal Art Project (FAP) in addition to series documenting his work as a writer and art critic. Material includes correspondence, reports, artist files, scrapbooks, printed material, and photographs.

The papers of historian Henry P. Whitehead measure 156.91 linear feet and date from 1843 to 2010 (bulk 1945-1986). The collection documents Whitehead's careers, as well as his family and personal life. The collection also includes the personal papers of Tomlinson D. Todd, Elizabeth B. Delaney and the Howard Theatre Foundation. The combined collection is comprised of black theatrical memorabilia; materials relating to civil rights activities in the District of Columbia; and the African American experience in general. Included are playbills, sheet music, admission tickets, newspapers, magazines, books, photographs, clippings, flyers, brochures, pamphlets, sound recordings, research files, and other material.

The papers of New York art historian Francis O'Connor measure 23.4 linear feet and date from 1920-2009. Found within the papers are artist and exhibition files, questionnaires, transcripts, writings, project files, and printed material that pertain to O'Connor's research and publications on the New Deal and the Federal Arts Project of the Works Progress Administration.

The papers of illustrator, muralist, theatrical set designer, and professor Maxine Seelbinder Merlino papers measure 1.1 linear feet and date from 1928-2003. The collection includes correspondence; newspaper clippings and reviews of artist's work; sketches for stage and set designs and mural decorations; federal commission contracts; exhibition brochures; theater playbills and announcements; photographs; original art work, including drawings and sketches; original lithographs; and material on the dedication of the Merlino Gallery at California State University, Long Beach.

The Rockwell Kent papers measure 88.0 linear feet and date from circa 1840 to 1993 with the bulk of the collection dating from 1935 to 1961. The collection provides comprehensive coverage of Kent's career as a painter, illustrator, designer, writer, lecturer, traveler, political activist, and dairy farmer.

The papers of New York City art critic, writer, and lecturer Forbes Watson date from 1840-1967 with the bulk of materials dating from 1900-1960 and measure 13.92 linear feet. Found are biographical materials, correspondence, business records relating to the Arts Publishing Corporation, records documenting Watson's work for the Public Works of Art Project and the Section of Painting and Sculpture, reference files, an exhibition file from the Pepsi-Cola Company's Third Annual Exhibition, writings and notes, ten scrapbooks and loose pages, printed materials, and photographs.

The papers of Chicago and Santa Fe painter, muralist, architect, and furniture designer William Penhallow Henderson measure 10.5 linear feet and date from 1876 to 1987 (bulk dates 1876 to 1943). Found within the papers are scattered biographical material; correspondence with friends and colleagues; three diaries; personal business records; two files concerning the Santa Fe Painters and Sculptors and the Art in Embassies Program; architecture, furniture, and other design project files; exhibition files; notes and writings; artwork, including 64 sketchbooks by Henderson and others; miscellaneous printed material; and photographs of Henderson, his family and colleagues.

The papers of the painter, photographer, printmaker, and teacher Joseph Kaplan measure 4.5 linear feet and date from 1915-1977. The bulk of the collection consists of printed material, specifically exhibition catalogs. Also found are a large number of photographs taken of and by Kaplan. The papers also include biographical material, correspondence, personal business records, and artwork.

Collection consists of photographic materials taken by Frank Espada, mostly images from the Puerto Rican Diaspora Documentary Project, which documents these communities across the Unites States. In addition, there are materials relating to his earlier work documenting civil rights activities, also in the United States during the 1960s and 1970s.