The papers of New York museum director and independent curator Thomas M. Messer measure 4.6 linear feet and date from 1949-2010. Material includes correspondence, a diary transcript, and printed material that reflect Messer's long career, primarily as director of the Solomon R. Guggenheim Foundation. Correspondence comprises the bulk of the collection and documents the relationships he built with artists, art historians, curators, and others colleagues. Notable correspondents include Francis Bacon, Will Barnet, Larry Bell, Alberto Burri, Pol Bury, Marc Chagall, Chryssa, Jean Dubuffet, Max Ernst, Dan Flavin, Helen Frankenthaler, Alberto Giacometti, Richard Hamilton, Jean Hélion, Grace Knowlton, Rosemarie Koczy, Jirí Kolár, Katharine Kuh, Agnes Martin, Henry Moore, George Rickey, Charles Simonds, Clyfford Still, Jack Tworkov, and many others.

The records of New York City World House Galleries measure 9.8 linear feet and date from 1927 to 1991, with the bulk of them dating from 1953 to 1980. The collection documents the gallery's general business affairs, sales, and relationships with artists from 1953-1968, and later gifts and sales by founder entrepreneur and art collector Herbert Mayer. Artists for which files are found include Jean Dubuffet, Ernst Ludwig Kirchner, Paul Klee and Georgio Morandi, among many others. Additional records include correspondence, inventory records, sales and purchase records, records of gifts and auctions, and shipping and consignment records.

The records of the Howard Wise Gallery in New York, and its predecessor the Howard Wise Gallery of Present Day Painting and Sculpture in Cleveland, Ohio, measure 11.4 linear feet and date from 1943-1989. Records consist of correspondence, artist files, exhibition files, business records, writings, and video recordings that document the activities of Wise's gallery in Cleveland from 1957-1961 and, to a lesser extent, his gallery in New York City from 1960-1970. Wise's activities following the closing of the Howard Wise Gallery are also found among the correspondence, artist files, business records, writings, and video recordings.

The papers of New York City still life painter and art instructor Walter Tandy Murch date from 1880-1970 and measure 8.2 linear feet. Found within the papers are biographical materials, four diaries, correspondence with colleagues and family members, personal business records, exhibition files, notes and writings, two sketchbooks and additional art work, printed material, and photographs of Murch, family members, and art work.

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 papers of art historian and writer Peter Howard Selz measure 31.5 linear feet and date from 1929 to 2018, with the bulk of the materials from 1950 to 2005. The papers document Selz's long career via correspondence, writings, professional files, project files, membership and association records, artists' research files, exhibition files, personal business records, printed materials, and nine scrapbooks.

The records of the Catherine Viviano Gallery measure 11.6 linear feet and date from 1930-1990, with the bulk of the materials dating from 1949-1978. Established in New York City in 1949, the gallery specialized in contemporary painting and sculpture primarily by American and European artists. The collection consists of artists' files; correspondence with artists, collectors, dealers, museum directors, curators, and publishers; business records; printed material; and photographs of artwork and artists. Also included are records relating to Catherine Viviano's activities as a private dealer and consultant after she closed the gallery in 1970.

The papers of New York artist Lillian Kiesler and architect and sculptor Frederick Kiesler measure 48.2 linear feet and date from circa 1910s-2003, with the bulk of the material from 1958-2000. The collection documents their personal and professional lives and the legacy of Frederick Kiesler's work through biographical material, correspondence, legal, financial and business records, teaching files, exhibition and performance files, artwork, subject files, printed material, writings and interviews, monographs, photographic material, and sound and video recordings. Also found are papers related to Abstract Expressionist painter Hans Hofmann and the papers of artist Alice Hodges.

The papers of art historian, dealer, critic, and curator Katharine Kuh measure 12.1 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.

This accession consists of records documenting publicity for exhibitions, lectures, films, public programs, and other activities. Exhibitions documented in this accession include Clyfford Still: Paintings, 1944-1960; Edward Ruscha; Regarding Beauty: A View of the Late Twentieth Century; William Kentridge; Alberto Giacometti, 1901-1966; DI...