Papers of art collectors Pauline Baerwald Falk (1910-2000) and Myron Samuel (Johnny) Falk Jr. (1906-1992). This collection includes correspondence; art collection documentation; research materials; photographs (slides and prints) and audiovisual materials; financial information; biographical data; records of philanthropic and social activities; travel records; and appointment books.

The papers of New York City sculptor and teacher Chaim Gross measure 21.1 linear feet and date from 1920-2004. The collection provides comprehensive documentation of Gross's career through biographical material, personal and professional correspondence with family, artists, writers, galleries, museums, educational institutions, and religious and philanthropic organizations, writings, personal business records, extensive printed and published material including motion picture film and video recordings of four documentaries, one hundred and fifteen sketchbooks spanning the bulk of Gross's career, and photographs of Gross, his family, many friends and colleagues from the art world, his studio, personal art collection, and works of art. An unprocessed addition of three sketchbooks was donated in 2020.

The papers of art historian and museum educator Ruth Bowman are dated 1936-2006, bulk 1963-1999, and measure 26.7 linear feet and 21.99 GB. Professional correspondence and subject files document Bowman's relationships with colleagues and reflect her interests, activities including curatorial work, and accomplishments as a museum educator. Writings and related research materials include her thesis,"Thomas Pollock Anshutz, 1851-1912" (M.A., Institute of Fine Arts, New York University, 1971), and unfinished projects. Also found are interviews conducted by Bowman with a wide range of individuals for a variety of purposes.

The papers of sculptor, painter, and educator Sidney Simon measure 23.7 linear feet and 2.21 GB and date from circa 1917-2002, with the bulk of the papers dating from 1940-1997. The collection documents Simon's career through biographical material, correspondence, writings and notes, subject files, sketches, sketchbooks, printed and digital material, and photographs. There is a 15.7 linear foot unprocessed addition to this collection donated in 2022 that includes exhibition files; commission files; project files; ledgers; photograph albums, slides, transparencies and glass plate negatives of works of art and installations and photographs of Simon, family and others; inventories of works of art; files relating to World War II including personal and professional photographs, blank postcards, sketches, printed material, and personnel information; unidentified CDs and a cassette with a letter from mother; journals with sketches and notes; biographical information including certificates and awards; printed material including catalogs and announcements and articles about Simon; appraisals; correspondence including posthumous letters of condolence; sketchbooks and drawings, including oversized student drawings and drawings for commissions and competitions; interviews with Simon on Hi8 tapes, mini DV; a scrapbook; and a zinc metal plate. Materials date from circa 1940-1997 and 2008.

Collection documents the 1939 New York World's Fair in Flushing Meadows, New York. Also includes material relating to other fairs, the Exhibition Collectors Historical Organization (ECHO), New York City tourism and The Walt Disney Company.

The papers document the life and activism of Grayce Uyehara who was a pivotal figure within the Redress Movement and sought reparations for the incarceration of Japanese Americans during World War II.

The papers of painter, collage artist, and printmaker Nancy Spero measure 26.4 linear feet and 19.12 GB and are dated 1940s-2009. Biographical material, correspondence and other files documenting Spero's personal and professional relationships, interviews and writings, records of Spero's many exhibitions and projects, files highlighting the major subjects that galvanized her, business records, printed and photographic material, and digital and video recordings, offer detailed insight into the career of one of the earliest feminist artists.

The papers of New York artist, critic, historian, writer, art consultant and curator Walter Pach, measure 20.7 linear feet and date from 1857-1980. The collection documents Pach's promotion of modernism through his role in the landmark 1913 Armory Show, his relationships with artists and art-world figures and his extensive writings on art. Records include biographical material, correspondence with family, friends and colleagues including noted artists, handwritten and edited versions of manuscripts by Pach, diaries and journals, business records, printed material, scrapbooks, sketchbooks and artwork by Pach and others, and photographs of Pach and his family, friends, and colleagues. The collection also includes 12 linear feet of selections from Walter Pach's library.

The papers document Dr. Ernst P. Boas and his work with Benjamin Liebowitz and Dr. Ernst F. Goldschmidt to develop the cardiotachometer (US Patent 1,816,465), a device to measure patients' heart rates for long periods of time. Materials include Dr. Boas's correspondence, patient experiment data, articles, and reprints of journal articles authored by Dr. Boas and with others that relate to the development of the cardiotachometer.

The papers of feminist art historian and educator Linda Nochlin measure 31.2 linear feet and 3.9 gigabytes and date from circa 1876, 1937 to 2017. The collection is comprised of biographical materials; date books and notebooks; correspondence; writing project files that include material on Gustave Courbet and realism, bathers and the body, essays and lectures on 19th century art among other topics, artists, and smaller writing projects; professional files containing material on conferences and fellowships; teaching files detailing courses taught by Nochlin at New York University Institute of Fine Arts and other institutions; printed materials; artwork; and photographic materials that document Nochlin and her relationships with family, colleagues and friends, and artists.