55 Mercer Artists, Inc. records, 1939-2007, bulk 1970-2007, measure 5.1 linear feet. The records, which are incomplete with sizeable gaps, consist of administrative records, exhibition files, artists' files, financial records, scrapbooks, guest books, and printed material that document one of the most successful and long lived artist run cooperative galleries in SoHo. The only item pre-dating 55 Mercer Artists, Inc. is a 1939 newspaper clipping in the artists' files.

The scattered records of the ACA (American Contemporary Art) Galleries date from 1917 through 1963 and include writings by founder Herman Baron, artists Philip Evergood and Anton Refregier, and art critic Elizabeth McCausland; printed materials; and photographs of Baron, ACA artists, art collectors, works of art, and exhibitions. Correspondence is with David Burliuk, Philip Evergood, William Gropper, Lewis Mumford, Moses Sawyer, Max Weber, and others. Also found is a small group of Herman Baron's personal papers.

The papers of painter, printmaker, and art teacher Josef Albers date from 1929 to 1970 and measure 1.5 linear feet. Found within the papers are biographical materials, writings, a recorded lecture, and photographs. The bulk of the collection consists of printed materials.

The papers of the painter, muralist, and illustrator John White Alexander measure 11.9 linear feet and date from 1775 to 1968, with the bulk of materials dating from 1870 to 1915. Papers document Alexander's artistic career and many connections to figures in the art world through biographical documentation, correspondence (some illustrated), writings, 14 sketchbooks, additonal artwork and loose sketches, scrapbooks, photographs, awards and medals, artifacts, and other records. Also found is a souvenir engraving of a Mark Twain self-portrait.

The records of the Allan Frumkin Gallery, a Chicago and New York City gallery, measure 25.6 linear feet and date from 1944-2016 with one letter pertaining to artwork documentation dating from 1880. The collection documents the gallery's activities through administrative files, dealer and client correspondence, artist files, financial records, gallery newsletters, printed material, and photographic material. Artist files represent over one-third of the collection and provide insight into the close relationship between Frumkin and many of the gallery's major artists including Robert Arneson, Luis Cruz Azaceta, Jack Beal, Joan Brown, Colin Lanceley, Maryan, Roberto Matta, Philip Pearlstein, Peter Saul, H.C. Westermann, and William T. Wiley. Also included in the collection are the Frumkin Family papers, consisting of writings by Allan and wife Jean Martin Frumkin, editorial copy of Art Book Review, personal papers, and material relating to the Frumkin personal art collection and estate.

The scattered papers of African-American and Harlem Renaissance painter, muralist, illustrator, sculptor, and educator Charles Henry Alston measure 0.9 linear feet and date from 1924-1980. Included are biographical materials, correspondence, commission and teaching files, writings and notes, printed materials, and photographs. Notable correspondents include Romare Bearden, Byron Browne, Jacob Lawrence, and Hale Woodruff.

The records of the American Abstract Artists measure 1.6 linear feet and date from 1936 through 1983. The records document the founding of the organization in 1936, membership activities, general administration, and exhibitions via correspondence, member writings, financial and legal records, printed materials, and photographs.

The American Art Association records measure 27.8 linear feet and date from circa 1853-1929, with the bulk of the material dating from circa 1885-1922. The records include auction and sales files, general financial and legal files, inventory and stock records, client files, printed materials, photographic materials, artwork, and the personal papers of founder Thomas Ellis Kirby.

The records of the American Federation of Arts (AFA) provide researchers with a complete set of documentation focusing on the founding and history of the organization from its inception through the 1960s. The collection measures 79.8 linear feet, and dates from 1895 through 1993, although the bulk of the material falls between 1909 and 1969. Valuable for its coverage of twentieth-century American art history, the collection also provides researchers with fairly comprehensive documentation of the many exhibitions and programs supported and implemented by the AFA to promote and study contemporary American art, both nationally and abroad.

The Ankrum Gallery records measure 41.5 linear feet and date from circa 1900 to circa 1990s, with the bulk of the records dating from 1960 to 1990. The papers include over 395 artists files, general gallery correspondence, project files, administrative records, exhibition files, collector and client files, financial material, printed material, 1 unbound scrapbook, and photographs. Also included are personal papers of gallery founder Joan Ankrum and her nephew, artist Morris Broderson.