The Frank Stella papers measure 12.4 linear feet and date from 1941 to 1993, with the bulk of the records spanning the period 1978 to 1989. The collection documents the professional and personal life of abstract artist, Frank Stella. Among the papers are correspondence, a small cache of records from his years as an undergraduate at Princeton University, writings by and about Stella, interview transcripts, sketchbooks, registers and inventories, financial records, printed matter, and photographs.

The Irving Blum Gallery and Ferus Gallery announcements consist of 32 announcements for exhibitions at the Los Angeles Ferus Gallery (1957-1966) and its successor the Irving Blum Gallery (1966-circa 1972). Exhibition announcements are for many exhibitions of southern California contemporary and pop artists, as well as New York artists. Artists represented by announcements include John Altoon, Don Bachardy, Larry Bell, Billy Al Bengston, Robert Irwin, Jasper Johns, Donald Judd, Craig Kauffman, Roy Lichtenstein, Edward Moses, Kenneth Noland, Ad Reinhardt, Ed Ruscha, Frank Stella, and Andy Warhol, among others.

The records of Castelli Graphics measure 45.7 linear feet and date from 1965 to 2001. Administrative files, correspondence, exhibition and project files, artists' files, financial and legal records, inventory and stock records, printed materials, and photographic materials document the activities of the New York art gallery and publishing firm founded by Antoinette Castelli.

The records of the B. R. Kornblatt Gallery of Baltimore, Md. and Washington, D.C. measure 4.1 linear feet and date from 1971 to 1992. The collection consists primarily of artists' files along with a few exhibition files and sales records.

The Barbara Rose papers date from 1962 to circa 1969 and measure 1.4 linear feet. Papers include letters, writings, printed material, interviews with artists, panel discussions, and lectures relating to Barbara Rose's research as an art historian.

The papers of filmmaker and art historian Judith Wechsler measure 16 linear feet and consist of film production material from several of Wechsler's documentary films released between 1989 and 1994. Most of the collection consists of sound recordings and motion picture film. Documentaries with production material in the collection include Jasper Johns: Take An Object, produced with Hans Namuth, Harry Callahan (1994), Aaron Siskind: Making Pictures (1991), and five episodes of The Painter's World: Changing Constants of Art from the Renaissance to the Present (1989), a six-part television series produced by WGBH in Boston. Episodes of the series for which records are found include "The Training of Painters," "The Arrested Moment," "Portraits," "Abstraction," and "Painting and the Public". Also found are two reels of soundtrack labeled "Two Photographers," a title for which no other documentation is found. Notable content includes interviews with Jasper Johns, Frank Stella, David Hockney, Philip Pearlstein, Joel Meyerowitz, Dominique de Menil, Walter Hopps, Aaron Siskind, and Harry Callahan, found in their unedited state among the original sound recordings. Production elements found include original sound recordings, work print picture and soundtrack, outtakes, various pre-print master material, and video copies of completed works.

The papers of photographer, filmmaker, and painter Rudy Burckhardt measure 5.6 linear feet and date from 1934 to 2015. A bulk of the collection consists of black and white negatives which document over 260 mid-to-late twentieth century modern artists, their work, studios, and/or exhibitions. Notable artists include Willem de Kooning, Dan Flavin, Joseph Cornell, Helen Frankenthaler, Donald Judd, Franz Kline, Roy Lichtenstein, Louise Nevelson, Isamu Noguchi, Frank Stella, and many others. Burckhardt was hired to photograph for a number of New York art galleries such as the Leo Castelli Gallery and Green Gallery; art collectors including Chaim Gross and David Rockefeller; and art magazines such as ARTnews. Personal papers include announcements and an exhibition catalog; clippings; photographs on postcards; and a book, entitled Conversations with Rudy Burckhardt About Everything, by Simon Pettet, 1987. A small but rich addition to the collection dates from 1941-2015 and contains a curriculum vitae; letters from Joe Brainard, Harold Schimmel, and others; writings; one scrapbook dating from World War II containing letters Burckhardt wrote to Edwin Denby; printed announcements and clippings; and one photograph of Burckhardt taken by Yvonne Jacquette.

The papers of educator, painter, and art historian William Chapin Seitz measure 32.5 linear feet and date from circa 1930-1995. The collection includes biographical information, correspondence, notebooks, subject and people files, thesis research files, interviews and lecture recordings, teaching files, personal business records, scattered printed materials, photographs, and artwork. The bulk of the papers focus on Seitz's research and teaching career.

Sections of a manuscript, with headings such as, "Snow Shoe," "Stellae," "Virgin Shells," "Shield," "Spider," etc.; intended order uncertain. The original handwritten drafts of nearly all of these have been located (7/67) in No. 2527, and the appropriate sections marked.

The Leo Castelli Gallery records measure 215.9 linear feet and date from circa 1880-2000, with the bulk of the materials dating from the gallery's founding in 1957 through Leo Castelli's death in 1999. The major influence of dealer Leo Castelli and his gallery on the development of mid-to-late twentieth century modern art in America is well-documented through business and scattered personal correspondence, administrative files, exhibition files, extensive artists' files and printed materials, posters, awards and recognitions, photographs, and sound and video recordings. Also included are records for the subsidiary firms of Castelli Graphics and Castelli/Sonnabend Tapes and Films.