An interview of Susan Rothenberg conducted 1987 May 22-1987 June 2, by Cynthia Nadelman, for the Archives of American Art.

The Samuel J. Wagstaff papers, circa 1932-1985 comprise 6.4 linear feet of correspondence, writings, miscellaneous records, printed material, and photographs documenting Wagstaff's professional and personal relationships with artists and photographers, his career as an art curator, and his position as an important collector of paintings and photographs. Correspondence with artists and others such as curators, arts organizations, galleries, and museums, reflects the diversity of contemporary American art and includes individuals associated with the abstract expressionist, Fluxus, pop, earth, conceptual, and minimalist art movements.

The records of Christine Burgin Gallery, a New York City gallery representing conceptual artists from the United States and Europe, measure 18 linear feet and 52.28 GB, and date from 1980-2016. The collection documents the gallery's activities, projects, and relationships with artists through administrative files and business records, artist files, exhibition files, and client files. Artist files comprise nearly half of the collection and contain correspondence with artists and project files for numerous publications and editions the gallery produced in collaboration with artists. Some material is in born-digital form, including images of artwork and installations, slide shows, document files, as well as audiovisual recordings. The collection also contains two analog video recordings. Files dating from after the gallery's closure include additional correspondence, invoices, and project files.

The papers of art historian, art critic, author, librarian and educator Ellen Hulda Johnson measure 61.5 linear feet and date from 1872-2018, with the bulk of the material dating from 1921-1992. The papers include biographical materials; personal and family files; personal, professional, and business correspondence; extensive research and writing files; teaching files; subject files; professional and curatorial files; and artists' files. Johnson's papers reflect the full range of her career, interests, and close relationships with many artists. There is a 0.2 linear foot unprocessed addition to this collection donated in 2021 that includes letters to Ellen Johnson from others, letters from Johnson to Carl Gerber, and a sketch by Johnson. Materials date from circa 1956-1991.

The Howard W. and Jean Lipman papers measure 46.6 linear feet and span the years 1916 to 2000, with one brochure maintained in a research file dating to 1848. The bulk dates for the collection are 1932 to 1992. The papers primarily concern the art collecting activities and interests of the Lipmans which included modern American sculpture, American folk art, and other contemporary American paintings. Found within the papers are correspondence files, notes and printed material that served as research and reference material, along with financial material. The collection also contains writings, notes, and editorial material used by Jean Lipman in her dual roles as an editor for Art in America magazine and as a respected art critic and author.

The papers of New York City photographer, conceptual artist, and musical composer Cosmos Sarchiapone measure 49.2 linear feet and 0.367 GB and date from circa 1860-2011, with the bulk of the materials dating from 1940-2011. The collection includes biographical material and personal business records; correspondence; extensive writings, including written and recorded music compositions; teaching files; printed material and published sound and video recordings; photographic material; artwork; artifacts; and unpublished sound recordings and born-digital material. Highlights of the collection are more than 40,000 photographic images documenting New York's avant-garde art scene of the 1970s, along with celebrity parties, concerts, exhibition openings and other occasions in the art, music, and theater world. Extensive and somewhat rare printed materials offer users a visual chronical of the downtown art world in the form of posters from the 1970s, including a number of Milton Glaser's, and hundreds of exhibition announcements, theater programs, and playbills.