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.

This collection consists of the oral history transcripts and related research documentation for the Space Telescope History Project (STHP), which examined the space sciences, predominantly astronomy, viewed through the lens of a particular undertaking, the Hubble Space Telescope, 1970s-1980s.

This finding aid was digitized with funds generously provided by the Smithsonian Institution Women's Committee.

The records of the B. C. Holland Gallery measure 2.1 linear feet and date from 1942-1991 (bulk dates 1959-1965). Founded in Chicago, Illinois by Bud C. Holland and Noah Goldowsky, the collection documents over 98 artists associated with the gallery. Documentation includes invoices, correspondence between artists and gallery owners, price lists, exhibition catalogs and print materials, magazine and newspaper clippings, photographs, and slides, and some business records of the gallery.

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 Frank K. M. Rehn Galleries records measure 21.8 linear feet and are dated 1858-1969 (bulk 1919-1968). The records consist mainly of business correspondence with collectors, artists, museums and arts organizations, colleagues, and others. A small amount of Frank K. M. Rehns personal correspondence and a few stray personal papers of individual artists are interfiled. Also included are financial records, scrapbooks, printed matter, miscellaneous records, and photographs documenting most of the history of a highly regarded New York City art gallery devoted to American painting.

The papers of New York photographer and filmmaker Hans Namuth measure 4.5 linear feet and date from 1945 to 1985. The bulk of the collection consists of photographs taken by Namuth of New York artists. Also included are papers regarding Namuth's film about Alfred Stieglitz and other professional files.

The Victor D. Spark papers measure 22.2 linear feet and date from circa 1830 to 1983, with the bulk of the material from 1930 to 1970. The papers document Spark's career as a New York City art dealer and appraiser who was most active from World War II through the 1970s, focusing on Old Masters paintings and 19th and early 20th century American art. Found within the papers are biographical materials, artist files, client files, financial records, legal records, printed material, and photographs.

The records of the Downtown Gallery date from 1824 to 1974 (bulk 1926-1969) and measure 109.56 linear feet. The records present a comprehensive portrait of a significant commercial gallery that operated as a successful business for more than forty years, representing major contemporary American artists and engendering appreciation for early American folk art. There is an unprocessed addition to this collection dating circa 1970 of a single financial/legal document.

The records of New York City Fischbach Gallery measure 39.5 linear feet and date from 1937 to 2015, with the bulk of materials dating from 1963 to 1977. The majority of the collection consists of artists files containing a wide variety of materials documenting the gallery's relationship with its stable of modern and avant garde artists, as well as gallery exhibitions. Files include biographical materials, correspondence, printed materials, and photographs. Gallery records also include general business correspondence, access-restricted financial records; and additional printed materials. The 2015 addition of 14 linear feet consists of inventory and client sales records in the form of card indexes. The 2019 addition consists of material related to Marilyn Fischbach's art collection.