The papers of painter and instructor Edward Dugmore measure 2.0 linear feet and date from 1937-1993. Found within this small collection are biographical materials, scattered business and financial records, notes, a file concerning the Drake University Summer Session, printed material, and photographs. The bulk of the papers consist of correspondence exchanged with art critic Hubert Crehan and artist colleagues including George Abend, Ernie Briggs, Herman Cherry, Lucien Day, Harvey Harris, Reuben Kadish, Mary Fuller McChesney, and Clyfford Still.

The papers of New York art historian, museum director, curator, writer, and educator, Alan R. Solomon, measure 9.9 linear feet and date from 1907-1970, with the bulk of the material dating from 1944-1970. Through biographical material, correspondence, interview transcripts, writings and notes, teaching and study files, subject files, exhibition files, business records, printed material, and photographs, the collection documents Solomon's education, his early teaching appointments at Cornell University, and his subsequent direction of many diverse curatorial and research projects relating to contemporary American art, particularly the transition from Abstract Expressionism to later modern movements, and the thriving New York City art scene.

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 papers of contemporary art collectors Dorothy and Herbert Vogel measure 47.5 linear feet and date from the 1960s to 2009. Found is scattered general correspondence, artists' files, subject files, business records, and printed material relating to the Vogel Collection. Artists' and subject files create the bulk of the collection, the majority of which is printed material but includes some correspondence from artists.

The Lee Nordness business records and papers measure 117.5 linear feet and date from circa 1931 to 1992 with the bulk of materials dating from 1954 to 1984. The records document seven New York City art-related companies with which Nordness was involved: Talent Discovery Company, The Little Studio, Ltd., American Art Expositions, Inc., Nordness Gallery, Inc., Lee Nordness Galleries Art Advisory Section, Inc., Lee Nordness Galleries Exhibition Section, Inc., and Forms & Objects, Inc. Records include correspondence, artist's files, business and legal records, inventories, financial and sales records, printed materials, scrapbooks, and photographic materials. Also found is a small group of personal papers.

The records of the New York Artists Equity Association (NYAEA) measure 26.8 linear feet and 2.99 Gb and date from 1920-2012. The records include history and founding documents, presidents' files, board of directors' files that include monthly board meeting minutes, committee files and annual membership meeting minutes, general administrative and correspondence files, financial and legal files, event and program files, artists and subject files, extensive individual membership files, art project and exhibition files, Broome Street Gallery files, NYAEA publications that include issues of The Artists Proof, printed and digital materials, four scrapbooks, sketches created by artists attending a party in honor of Yasuo Kuniyoshi, and photographs of member artists and events.

The Marcel Breuer papers, 1920-1986, contain biographical material, correspondence, business and financial records, interviews, notes, writings, sketches, project files, exhibition files, photographs, and printed material that document the career of architect and designer Marcel Breuer.

The records of Artists Talk on Art (ATOA) measure 64.4 linear feet and 9 gigabytes and date from circa 1974-2018. The bulk of the records consist of extensive video and sound recordings of events organized by the group featuring artists, critics, historians, dealers, curators and writers discussing contemporary issues in the American art world in hundreds of panel discussions, open screenings, and dialogues held in New York City. Events began in 1975 and continue to the present; recordings in the collection date from 1977 and 2016. A smaller group of records include administrative files, panel flyers, three scrapbooks, as well as photographs, slides, and negatives of panel discussions and participants.

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.