The papers of Dorothy Dehner measure approximately 4.5 linear feet and date from 1920 to 1987, with the bulk of the material dating from 1951 to 1987. The collection documents the life and work of the sculptor. Papers include extensive correspondence, business and financial papers, writings, interviews, printed material, photographs, student papers, one item of art work, and scattered personal papers and material relating to David Smith.

Albumen print of Yogis by British Photographer Colin Murrary.

The papers of painter and co-founder of the Skowhegan School of Painting and Sculpture Willard Warren Cummings measure 19.3 linear feet and date from 1911 to 1997 with the bulk of the papers dating from 1930 to 1975. The collection documents Cummings's career as an artist through biographical material, correspondence, writings, printed materials, scrapbooks, artwork, and photographic material.

The records of New York gallery and bookstore Weyhe Gallery measure 15.3 linear feet and date from 1921 to 2014. The collection is comprised of administrative files that include material related to the daily functions of the gallery; correspondence with curators, dealers, museums, clients, and artists including Ansel Adams, Alexander Brook, Galerie Alfred Flechtheim, Hilla Rebay, and Marion Willard, among others, and from Lynton Kistler to Carl Zigrosser expressing his desire to exhibit his collection of hand-printed lithographs; artist files that include correspondence and business records; financial records consisting of loan and consignment records, sales invoices, ledgers, and other material that documents the movement of artwork through the gallery and bookstore; printed materials that include photocopies of sales catalogs, clippings, exhibition announcements and catalogs, and other material; and photocopies of 8 volumes of scrapbooks containing clippings relating to artists, prints, and the gallery.

The papers of New York sculptor Robert White measure 8.4 linear feet and 0.846 GB and date from 1889-2003, with the bulk of the material from 1915-2003. The collection documents White's varied career as a sculptor, educator, painter, and illustrator through biographical material; extensive correspondence; project files; personal business records; notes and writings; sketchbooks and sketches by Robert White and others; printed and digital material; audiovisual material; artifacts; and photographs.

The records of Milch Gallery measure 42.5 linear feet and date from 1911-1995. Edward Milch (1865-1953) opened the Edward Milch Gallery in New York City. In 1916, he formed a partnership with his brother Albert Milch (1881-1951), a gilder and framer, creating E. & A. Milch, Inc., a gallery specializing in American art. Harold C. Milch (1904-1981), Albert's son, was appointed a partner in 1944 and continued the business until his death. Business records of Milch Gallery, 1911-1968, include correspondence, sales records, inventories, financial records, printed matter, photographs, and legal documents. Later additions to the records date from 1922-1995 and include correspondence; artists' files; financial, sales, and stock records; printed material; and photographs.

The papers of photographer and teacher Imogen Cunningham, date from 1903 to 1991. The collection measures 5.9 feet of material, including correspondence, business and financial records, writings, printed matter, and photographs, and provides a good overview of Cunningham's life and career.

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 papers of museum director Perry Townsend Rathbone measure 4.3 linear feet and date from 1929 to 1985. The papers document Rathbone's career as museum director of the City Art Museum of St. Louis and the Boston Museum of Fine Arts, and his later work with Christie's New York office. Found within the papers are biographical materials, correspondence with friends and colleagues, writings, professional and project files, printed materials, and photographs, mostly of exhibitions.

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.