The papers of contemporary and folk art curator, historian, and consultant Dorothy C. Miller measure 34.6 linear feet and date from 1853-2013, with the bulk of the material dating from 1920 to 1996. The papers primarily concern Miller's private art consulting work outside of her curatorial work at the Museum of Modern Art in New York City. Found are scattered biographical materials, extensive correspondence and subject files, and project files for her art consulting work for the Rockefeller family, Rockefeller University, Chase Manhattan Bank, the Port Authority of New York and New Jersey, the World Trade Center, and other miscellaneous corporate and private clients. Miller's work as a trustee and committee member of various public and private boards and commissions is also represented here. Additionally, the papers contain Miller's research files on Edward Hicks and folk art, and a small number of files of her husband Holger Cahill about his work as Director of the Federal Art Project. There is a scattered documentation of Miller's early curatorial work with Holger Cahill on the First Municipal Art Exhibition (1934) held at the RCA Building in Rockefeller Center. Also found is Dorothy Miller's collection of artists' Christmas cards and photographs of Miller and others. An addition to the papers includes biographical material; family papers; correspondence; professional files; art collection and client files; printed material; and photographic material. While a small number professional files are included, the majority of the addition relates to her personal life, including correspondence with her husband Holger Cahill, and files pertaining to her personal art collection.

The papers of San Francisco Beat era photographer, journalist, and poet Mark Green consist of correspondence, biographical information, photographs, Nanny Goat Hill Gallery exhibition announcements, printed materials, and exhibition files for "Rolling Renaissance" (1968) and "A Kind of Beatness: Photographs of a North Beach Era, 1950-1965" (1975) exhibitions that Green helped to organize. Photographs by Mark Green are of notable figures and places in the Beat movement, including Allen Ginsberg, Robert Rauschenberg, and Clyfford Still, as well as photographs by others of Lawrence Ferlinghetti, Mark Green, and Jack Kerouac among others.

The Dwan Gallery records measure 2.3 linear feet and consist primarily of files of exhibitions curated by Virginia Dwan at Dwan Galleries in Los Angeles (1959-1967) and New York (1965-1971). Found within this nearly comprehensive set of exhibition files may be lists of exhibited works, price lists, photographs, slides or color transparencies of installations, invitations, full-size posters, magazine and newspaper clippings and exhibition catalogs.

Sam DeVincent loved music and art and began collecting sheet music with lithographs at an early age. Series 2: Armed Forces contains circa 3,400 pieces of sheet music and song folios documenting the military history of the United States; there are only a handful of foreign imprints. An overview to the entire DeVincent collection is available here: Sam DeVincent Collection of Illustrated American Sheet Music.

The papers of Jan Butterfield measure 15 linear feet and date from circa 1950 to 1997. Papers contain hundreds of recorded interviews with and lectures by artists, panel discussions of artists and art historians, as well as extensive writings by Butterfield. Also found are project files, personal business records, printed materials, photographs, and additional sound and video recordings related to art subjects.

One scrapbook of fourteen pages consisting of hand-drawn illustrations cut from envelopes and glued to the scrapbook pages.

11 lantern slides and 18 35mm slides, all glass-mounted and taped at edges, showing an atomic bomb test explosion. Of this collection, two slides contain images of the crew conducting the test and a third shows the camp and some of the equipment used. The remainder contain images of explosions and the resulting smoke.

The John Gellatly letters received from artists measure 0.2 linear feet and date from 1887 to 1931. Found within the collection are 120 letters to Gellatly from Emma and Abbott H. Thayer, Frederick S. Church, Irving Wiles, Albert Pinkham Ryder, C. E. S. Wood, and George Grey Barnard. Some of the letters contain sketches, particularly those from Church. Topics include the price and progress of artworks, requests for commissions, mutual friendships, and daily events. There are also two copies of the poem "The Flying Dutchman" by Albert P. Ryder.

The collection documents through correspondence, marketing materials, patent materials, photographs, and newspaper clippings, the development of T-Net, a sport that combines electronic game technology with a diamond-shaped court the length of a tennis court and "invisible" nets created by inventor Michael Fanning.

The records of Vose Galleries of Boston measure 25.6 linear feet and date from circa 1876, 1890s-1996 with the bulk of materials dating from 1920s-1930s. Nearly 90 percent of the collection documents the gallery's handling of American paintings and portraits through incoming and outgoing business correspondence with artists, clients, galleries, and museums, including considerable correspondence with portrait artist Alfred Jonniaux and clients regarding commissioned portraits. Other materials include client files; artists' biographies; records of sales, consignments, framing, restoration, and banking, mostly from the 1940s-1960s; and scattered exhibition catalogs, newspaper clippings, and postcards. Also found is a handwritten manuscript regarding the 1876 Centennial Exhibition in Philadelphia, PA and a 1991 videotape about the Vose Galleries and its founding family.