The records of Jacques Seligmann & Co. measure approximately 203.1 linear feet and date from 1904 to 1978, with bulk dates from 1913 to 1974. The collection includes extensive correspondence files, reference material on American and European collectors and their collections, inventory and stock records, financial records, exhibition files, auction files, and the records of subsidiary companies. The collection is an invaluable resource in tracing the provenance of particular works of art and provides a comprehensive view of the activities of collectors and art dealers in the years leading up to and following World War II.

The scattered records of the New York contemporary American art Eva Lee Gallery measure 4.0 linear feet and date from 1921-1973. Artist files contain provenance notes, photographs of artwork, records of sales and consignments, exhibition catalogs from other galleries, and reference information on numerous contemporary artists, many represented by the gallery. There are also scattered letters and artwork from artists, scattered sales records of J.B. Neuman's New Art Circle Gallery, and a photocopy of an auction catalog for Korvettes Art Galleries in Douglastan, New York. A significant amount of information is found within the collection about Alexander Calder, Lovis Corinth, Salvadore Dali, Lyonel Feininger, George Grosz, Robert Indiana, Harry Lieberman, Rene Magritte, John Marin, Lowell Nesbitt, Ben Shahn, Victor Vasarely, and Max Weber.

The John Bernard Myers papers span the period circa 1940s to 1987, bulk 1970-1987. The collection measures 2.0 linear feet and documents Myers's work as a writer, editor, and gallery director, and includes correspondence, writings, printed material, and photographs.

The papers of art historian, dealer, critic, and curator Katharine Kuh measure 12 linear feet and date from 1875-1994, with the bulk of the material dating from 1930-1994. The collection documents Kuh's career as a pioneer modernist art historian and as the first woman curator of European Art and Sculpture at the Art Institute of Chicago. Found within the papers are biographical material; correspondence with family, friends and colleagues; personal business records; artwork by various artists; a travel journal; writings by Kuh and others; scrapbooks; printed material; photographs of Kuh and others; and audio recordings of Kuh's lectures and of Daniel Catton Rich reading poetry.

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.

These records consist of professional correspondence and administrative and research files of a number of curators from the Department of Painting and Sculpture. Included are correspondence and memoranda with HMSG staff, artists, galleries, and other museums; loan agreements, checklists, scripts, and installation plans for HMSG exhibitions; ...

The papers of Dore Ashton measure 35.6 linear feet and date from circa 1928-2014, with one letter in the Joseph Cornell subject file dating from 1849. The records document Dore Ashton's career as an art critic, historian and educator, with particular depth for the period of 1952 through 1990. The collection contains a small amount of biographical material, as well as correspondence, writings, subject files, printed materials, artwork, and reference photographs of artworks. An addition to the Dore Ashton papers includes biographical material, correspondence, writings, writing project and subject files, teaching files, printed material, artwork and sketchbooks, and photographic material.

The Frank Perls papers and Frank Perls Gallery records measure 23.8 linear feet and date from 1920-1983, with the bulk dating from 1949-1975. Personal papers include writings, military records, appointment calendars, and photographs. Gallery records date from its opening in 1939 until its closure in 1981 and consist of financial, sales, and legal records; exhibition files; exhibition catalogs and announcements; subject files that contain a variety of correspondence with artists, dealers, galleries, museums, and friends and family, as well as reference materials and photographs; and scrapbooks.

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; ...

The Betty Parsons Gallery records and personal papers measure 57.2 linear feet and date from 1920 to 1991, with the bulk of the material dating from 1946-1983. Records provide extensive documentation of the gallery's operations from its inception in 1946 to its closing in 1983 and of the activities of Betty Parsons as one the leading art dealers of contemporary American Art in the latter half of the twentieth century, particularly the work of the Abstract Expressionists. Over one third of the of the collection is comprised of artists files containing correspondence, price lists, and printed materials. Additional correspondence is with galleries, dealers, art institutions, private collectors, and the media. Also found are exhibition files, exhibition catalogs and announcements, sales records, stock inventories, personal financial records, and photographs. Betty Parsons' personal papers consist of early curatorial files, pocket diaries, personal correspondence, and evidence of her own artwork, including sketchbooks, and files documenting her personal art collection.