The Betty Parsons Gallery records and personal papers measure 61.1 linear feet and date from 1916 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's 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.

These records consist of files maintained by Harry Lowe in his positions as Curator of Exhibits and Assistant, Acting, and Deputy Director.

The Colin de Land collection measures 15.15 linear feet and 0.901 GB and dates from 1968 to 2008, with the bulk of the collection dating from the early 1980s through 2003. The majority of the collection consists of photographic material, primarily snapshots, documenting daily life in and around de Land's gallery American Fine Arts, Co., as well as de Land's pesonal life and affairs. There are candid photographs of exhibition openings, day-to-day gallery operations, art fairs, vacations, social gatherings, and New York City street scenes. Also included are some personal objects belonging to de Land and his wife Pat Hearn, as well as two scrapbooks containing items once decorating the walls of de Land's office at American Fine Arts. The collection includes video recordings documenting trips to Cape Cod, Hearn's illness, and occasional art world events.

To a considerable degree, the James H. Howard papers consist of manuscript copies of articles, book, speeches, and reviews that document his professional work in anthropology, ethnology, ethnohistory, archeology, linguistics, musicology, and folklore between 1950 and 1982. Among these are a few unpublished items. Notes are relatively scant, there being somewhat appreciable materials for the Chippewa, Choctaw, Creek, Dakota, Omaha, Ponca, Seminole, and Shawnee. The chief field materials represented in the collection are sound recordings and photographs, but many of the latter are yet to be unidentified. A series of color photographs of Indian artifacts in folders are mostly identified and represent the extensive American Indian Cultural collection of costumes and artifacts that Howard acquired and created. Other documents include copies of papers and other research materials of colleagues. There is very little original material related to archeological work in the collection and that which is present concerns contract work for the Lone State Steel Company.

The Lewis & Valentine Company Collection contains records of the Lewis & Valentine Company dating from 1916 to 1971 including photographs, negatives, brochures, books, trade catalogs, company papers, letters from clients, customer lists and a history of the company written by Harold Carman Lewis. Photographs document the Rodin Museum in Philadelphia, estates in Long Island, New York, and the properties of Hugh D. Auchincloss, Eugene du Pont, Walter P. Chrysler, Otto H. Kahn, F. W. Woolworth, Pierre S. du Pont (Longwood Gardens), Charles M. Schwab and Edward T. Stotesbury. This collection contains only a sampling of the records of Lewis & Valentine and should not be considered comprehensive.

The Smithsonian Institution Festival of American Folklife, held annually since 1967 on the National Mall in Washington, D.C., was renamed the Smithsonian Folklife Festival in 1998. The materials collected here document the planning, production, and execution of the annual Festival, produced by the Smithsonian Center for Folklife and Cultural Heritage (1999-present) and its predecessor offices (1967-1999). An overview of the entire Festival records group is available here: Smithsonian Folklife Festival records.

The papers of sculptor, painter, and publishing executive Alexander Semeonovitch Liberman date from circa 1913-2003 and measure 59 linear feet. Found within the papers are biographical materials; correspondence with family, galleries, museums, and many artists; numerous recorded interviews and transcripts with and by Liberman, including one of Walter Hopps; writings and writing project files; extensive subject files maintained by Liberman; exhibition files; printed materials; scattered drawings; and extensive photographs of Liberman's artwork, exhibitions, Liberman, and of Liberman with notable artists, dealers, collectors, and critics. Many of the photographs were taken by noted photograhers. Also found within the papers are unidentified sound and video recordings. Additional sound and video recordings have been integrated into other series.

The papers of surrealist artist Gertrude Abercrombie date from circa 1880-1986, with the bulk of the material dated 1935-1977, and measure 5.9 linear feet. Found within are biographical material; correspondence (mostly incoming letters) with friends, museums, and galleries; files for artists that interested her; writings and notes, including five journal-type notebooks; scattered personal business records; two sketchbooks by Abercrombie and additional sketches and drawings, some by others; printed material, audio recordings, one scrapbook, photographs, and estate records.

These records consist of press releases, memoranda, tapes documenting Museum activities, newspaper clippings concerning the Museum, correspondence, exhibition catalogues, exhibition scripts, invitations, guest lists, and photographs. Material pre-dating the appointment of Rebecca Bean consists entirely of news clippings.