The papers of New York art historian, museum director, curator, writer, and educator, Alan R. Solomon, measure 9.9 linear feet and date from 1907-1970, with the bulk of the material dating from 1944-1970. Through biographical material, correspondence, interview transcripts, writings and notes, teaching and study files, subject files, exhibition files, business records, printed material, and photographs, the collection documents Solomon's education, his early teaching appointments at Cornell University, and his subsequent direction of many diverse curatorial and research projects relating to contemporary American art, particularly the transition from Abstract Expressionism to later modern movements, and the thriving New York City art scene.

The papers of New York and New Mexico writer, art critic, and curator, Lucy R. Lippard, measure 70.5 linear feet and 0.454 GB and date from the 1930s to 2007, with the bulk of the material dating from the 1960s to the 1990s. Over half of the collection consists of correspondence files documenting Lippard's professional relationships with artists, writers, galleries, art institutions, and political organizations, and her interest in conceptual and minimalist art, feminism and political activism. Also found are Lippard's notes and writings including sound recordings and interviews, teaching and exhibition files, printed and digital material, several works of art, and photographs of artwork and artists. Scattered throughout the collection are a small number of records concerning Lippard's personal life. An addition of 3.0 linear feet donated 2015 includes subject files on feminist and conceptual art as well as land use, development, and local politics and history in New Mexico. There is a 17.0 linear foot unprocessed addition to this collection donated in 2015 and 2021 that incudes research files (press clippings, notes, correspondence, ephemera) related to the publications 'Lure of the Local' and 'Undermining' are a significant portion. In addition there are approximetley 50 notebooks ranging from 1965-1996, containing notes and daily tasks. Printed material and ephemera includes promotional materials for talks and public engagements, as well as press clippings of reviews and other news items featuring Lippard. Another significant portion of the addition is labeled "miscellaneous professional correspondence."Materials date from circa 1965-2010.

The papers of realist painter, Honoré Sharrer, measure 9.45 linear feet and 1.12 GB and date from circa 1920-2007. The collection documents Sharrer's career through biographical material, personal and professional correspondence, writings and notes, research and source files, printed and digital material, artwork, sketchbooks, and photographs of Sharrer, her family, friends, colleagues, and artwork.

Collection documents the history of the demolition and construction of Grand Central Terminal with a focus on the period 1903 to 1913.

The papers of art historian and educator Milton Wolf Brown date from 1908 to 1998 and measure 26.0 linear feet and 0.225 GB. The collection documents Brown's career through scattered biographical material, correspondence with friends, publishers, colleagues, artists, museums, and art organizations, travel journals, files for the Prendergast Catalogue Raisonne Project, exhibition, research, teaching, and organization files, printed and digital material, and scattered photographs. A large portion of this collection consists of writings by Brown including notebooks, draft writings for books and other publications, lectures, and his writings as a student.

The papers of Abstract Expressionist painters James Brooks and Charlotte Park measure 18.7 linear feet and are dated 1909-2010, bulk 1930-2010. Correspondence, subject files, personal business records, printed material, and a sound recording document his painting career, interests, professional and personal activities. Also found are biographical materials, interviews, writings, and art work. The collection also includes papers of his wife, Abstract Expressionist painter Charlotte Park, regarding her painting career, personal life, activities as executor of James Brooks' estate, and some material concerning the James Brooks and Charlotte Park Brooks Foundation. There is a 1.4 linear foot addition to this collection donated in 2017 that includes 58 "week-at-a-glance" appointment books, three journals and one address/ telephone book of Charlotte Park; a hand written chronology with significant dates and notes; postcards and exhibition announcements sent to Charlotte and James; doodles; and a sketch, possibly by Don Kingman.

The Farber collection documents images of celebrated American buildings by photographer Joseph C. Farber.

An interview of Stanton Catlin conducted 1989 July 1-September 14, by Francis V. O'Connor, for the Archives of American Art.

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 Abraham Joel Tobias papers date from 1913 to 2000 and measure 2.8 linear feet. Through project and exhibition files, printed material, correspondence, and photographs, the collection provides an overview of Tobias's career as a painter and muralist in New York City.