The records of New York City's Grand Central Art Galleries measure 1.3 linear feet and date from 1931 to 1968, with the bulk of the material from circa 1952 to circa 1965. The majority of the records are related the Grand Central Moderns, the modern art division of Grand Central Art Galleries. The collection includes group exhibition files, artists' files, printed material and photographs.

The papers of sculptor, painter and printmaker Worden Day (1916-1986) measure 2.5 linear feet and date from 1935-1986. The collection consists of biographical material, correspondence, writings, printed material, scrapbooks, photographic material, sketchbooks, and audiovisual material.

The papers of Dore Ashton measure 35.6 linear feet and date from circa 1928-2014, with one letter in the Joseph Cornell subject file dating from 1849. The records document Dore Ashton's career as an art critic, historian and educator, with particular depth for the period of 1952 through 1990. The collection contains a small amount of biographical material, as well as correspondence, writings, subject files, printed materials, artwork, and reference photographs of artworks. An addition to the Dore Ashton papers includes biographical material, correspondence, writings, writing project and subject files, teaching files, printed material, artwork and sketchbooks, and photographic material.

The papers of New York City and Paris art historian, educator, and gallerist Colette Roberts measure 10.2 linear feet and date from 1918 to 1971. Papers include correspondence, writings, teaching records, project proposals, gallery records from Grand Central Moderns Gallery, clippings, Roberts' printed articles, press releases, exhibition catalogs, posters, photographs, and a few works of art on paper. Also found are 124 interviews with contemporary artists conducted by Roberts.

The Walter Rosenblum Collection is comprised of 7,396 silver gelatin negatives taken by noted photographer Walter Rosenblum (1919-2006) for New York art galleries, collectors and artists between 1945 and 1976. The collection reflects the art of his time and is particularly strong in American and European avant-garde, surreal and abstract works.

The records of the Terrain Gallery measure 5.3 linear feet and date from circa 1950s-2005, bulk 1955-1985. The bulk of the records consists of exhibition files that document over one hundred and forty exhibitions as well as the gallery's relationship with artists. The collection includes founding documents, correspondence, artists' files, writings and an interview, financial records, scrapbooks, and photographs.

The records of the Associated American Artists measure 55 linear feet and date from circa 1934 through 1983. The organization was founded in 1934 to stimulate interest in prints throughout the United States by promoting the sale of prints through department stores and other venues. Later, other genres of works of art were added and the department store abandoned in favor of a New York headquarters. The records contain voluminous files on artists; dealers, galleries, and museums; and clients. Also found is business correspondence, financial records, sales and exhibition catalogs, thirteen dismantled scrapbooks, and posters.

The records of the Howard Wise Gallery in New York, and its predecessor the Howard Wise Gallery of Present Day Painting and Sculpture in Cleveland, Ohio, measure 11.4 linear feet and date from 1943-1989. Records consist of correspondence, artist files, exhibition files, business records, writings, and video recordings that document the activities of Wise's gallery in Cleveland from 1957-1961 and, to a lesser extent, his gallery in New York City from 1960-1970. Wise's activities following the closing of the Howard Wise Gallery are also found among the correspondence, artist files, business records, writings, and video recordings.

The Boris Mirski Gallery records measure 6.2 linear feet and date from 1936-2000, bulk 1945-1972. They include gallery administrative files; artist files including correspondence, exhibition and loan paperwork as well as photographic documentation of artwork; gallery correspondence; financial materials including outgoing and incoming invoices and sales records; printed materials promoting the gallery and its artists; press materials; and a number of photographs of Boris Mirski at events and with others, as well as photographs of artwork. Artists particularly well represented in the collection include David Aronson, Leonard Baskin, Hyman Bloom, Esther Geller, Rico Lebrun, Michael Mazur, Arthur Polonsky, Ben Shahn, Mitchell Siporin, Barbara Swan, and Karl Zerbe.

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 78.6 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.