The Clay Spohn papers measure 20.4 linear feet and date from circa 1862 to 1985 with the bulk of the material dating from 1890 to 1985. The collection consists of biographical material, correspondence, business records, notes and writings, art work, printed material, and photographs which reflect the life and career of painter and educator Clay Spohn.

The papers of New York City abstract expressionist painter William Baziotes and his wife Ethel measure 6.3 linear feet and date from circa 1900-1992, bulk 1935-1980. The collection includes William Baziotes biographical material, correspondence, writings, printed material, and photographs. The papers of Ethel Baziotes consists of correspondence mostly dated after her husband's death regarding exhibitions of his work, along with limited biographical material and writings.

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 Federal Art Project, Photographic Division collection dates from circa 1920-1965, with the bulk of the records spanning the active years of the Federal Art Project (FAP), 1935-1942. The collection comprises 12.4 linear feet of mostly photographic prints and negatives that document primarily artwork produced by artists employed by the FAP. A smaller number of photographs also document other programs of the FAP, such as art classes and community centers, exhibitions by children and adults, artwork installed in public buildings, project divisions, and demonstrations of art processes by FAP artists.

The papers of New York art historian Francis O'Connor measure 23.4 linear feet and date from 1920-2009. Found within the papers are artist and exhibition files, questionnaires, transcripts, writings, project files, and printed material that pertain to O'Connor's research and publications on the New Deal and the Federal Arts Project of the Works Progress Administration.

The collection comprises 29 linear feet of records that document the day-to-day administration of the Robert Schoelkopf Gallery from 1962 to 1991, with additional items predating the founding of the gallery from 1851 to 1961. The collection records artist and client relations, exhibitions, and daily business transactions through artist files, correspondence, printed matter, and photographic material.

Records of four of Nathan Halper's Provincetown galleries measure 4.2 linear feet and date from 1952-1979. The records relate to Kootz Gallery, H-C Gallery, HCE Gallery, and Sun Gallery - all based in Provincetown. The bulk of the collection consists of correspondence with artists, estate executors, collectors, galleries, and museums. There are also scattered business and financial records documenting operations and sales, photographs and slides, printed materials, and one poem. Correspondents include Milton Avery, Anthony Caro, John Murray Cuddihy, Marsden Hartley, Hans Hoffman, Samuel Kootz, Robert Motherwell, David Smith, Richard Stankeiwicz, and many others.

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 art critic, author, and lecturer Clement Greenberg measure 8.6 linear feet and date from 1937 to 1983. The bulk of the collection consists of letters from art critics, artists, family, friends, galleries, and museums. Notable correspondents include Jack Bush, Anthony Caro, Richard Diebenkorn, Friedel Dzubas, Helen Frankenthaler, Adolph Gottlieb, Hans Hofmann, Morris Louis, Robert Motherwell, Charles Pollock, Jules Olitski, David Smith, and Anne Truitt among others. Also found are biograpical materials, personal business and financial records, an etching by Kurt Wisneski, printed materials, and two reports by Greenberg concerning his travels.

These records document the planning, development, and installation of exhibitions by the Department of Painting and Sculpture, Hirshhorn Museum and Sculpture Garden (HMSG). Included are biographical and bibliographical research files on artists; correspondence with museums, galleries, and artists concerning loan of artwork; loan reports; ...