The records of Galerie Darthea Speyer measure 17.2 linear feet and 1.58 GB and date from 1953 to 2010. The majority of the collection consists of artists' files containing a wide variety of materials documenting the Paris gallery's relationship with American and European artists, as well as gallery exhibitions. Also found are scattered financial records, guestbooks, documentation on the Park Hyatt Paris-Vendome art collection, exhibition announcements, posters, and additional photographs.

The Staempfli Gallery records measure 5.2 linear feet and date from 1958 to 1992. Scattered administrative and financial records, correspondence, sales invoices, inventory records, and exhibition catalogs document the business activities of this New York gallery.

The papers of abstract expressionist painter and playwright Paul Jenkins measure 11.1 linear feet and date from circa 1915 to 2010. Jenkins's career in New York and Paris is documented through biographical material, family papers, correspondence, writings, personal business records, printed material, photographs of Jenkins in his studio and at various events, and original artwork by Jenkins and others.

The records of New York City Fischbach Gallery measure 39.3 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 records of the Boston, Massachusetts Swetzoff Gallery measure 18.6 linear feet and date from 1941 to 1968. Materials include administrative files, scattered general correspondence, named files, exhibition files, financial records, printed material, a scrapbook of printed material, photographs, and the personal papers of Hyman Swetzoff.

The records of New York Byron Gallery measure 16.3 linear feet and date from circa 1950s-1991, with the bulk of the material dating from 1960-1971. The records document the gallery's representation and exhibition of Surrealist and contemporary American artists, as well as the occasional pre-Columbian and Old Masters artwork. Found are over ten linear feet of artists and subject files, fifty-seven exhibition scrapbooks, exhibition catalogs, and sales records. There are also exhibitions catalogs of the Milan Galleria Dell'Arieti.

The records of the Gertrude Kasle Gallery of Detroit measure 8.1 linear feet and date from 1949-1999, with the bulk of records dating from 1964-1983. The collection documents the establishment and operations of this contemporary American art gallery and consists of artists files, business and administrative files, exhibition files, photographic materials, and interviews and lectures in the form of sound recordings.

The records of Los Angeles Heritage Gallery measure 13.8 linear feet and date from 1944-2000 with the bulk of the materials dating from 1960-1998. The majority of the collection consists of artists' files containing a wide variety of materials documenting the gallery's representation of its contemporary artists and gallery exhibitions, including biographical information, correspondence, and printed materials. About half of the artists' files are related to artist Charles White. Gallery records also include business correspondence, business records and additional printed materials.

The Carlen Galleries, Inc., records measure 10.4 linear feet (gift portions) and date from 1775 to 1997 (bulk 1940-1986). Correspondence, business records, subject files, a scrapbook, printed matter, and photographs document the operation and activities of Carlen Galleries, Inc., and its founder Robert Carlen.

The papers of art collector Emily Hall Tremaine measure 8.9 linear feet and date from 1890 to 2000. Found within the papers are biographical materials on the Hall, von Romberg, and Tremaine families, including a sound cassette on the Tremaines; personal correspondence; art collection files, which include inventory binders, records of sales and donations, artist files, exhibition loan files, and reproduction request files; 2 scrapbooks documenting Tremaine's first marriage to Baron Maximilian von Romberg; and photographs of Tremaine, her family and friends, and works of art from her collection. There are also materials related the 1984 exhibition The Tremaine collection: 20th Century Masters at the Wadsworth Athenaeum, including a video recording of Philip Johnson's exhibition lecture.