The papers of Hungarian-born artist, art theorist, and educator, Gyorgy Kepes, measure 21.2 linear feet and date from 1909-2003, with the bulk of the material dating from the 1935-1985. The papers document Kepes's career as an artist and educator, and as founder of the Center for Advanced Visual Studies (CAVS) at the Massachusetts Institute of Technology (M.I.T.), through biographical material, correspondence, writings by Kepes and others, project files, exhibition files, printed material, sketchbooks, artwork, sound recordings and motion picture films, and photographic material.

The papers of Massachusetts-based designer, sculptor, painter, filmmaker, and educator Richard E. Filipowski measure 4.1 linear feet and date from circa 1940 to 1998. The papers document his career through biographical material, correspondence, writings, teaching files, project files, printed material, photographic material, artwork, and a sound recording.

The records of the Boston, Massachusetts Swetzoff Gallery measure 18.6 linear feet and date from 1941 to 1968. Materials include administrative files, scattered general correspondence, named files, exhibition files, financial records, printed material, a scrapbook of printed material, photographs, and the personal papers of Hyman Swetzoff.

The papers of art historian, educator, writer and psychologist Rudolf Arnheim measure 9.6 linear feet and date from 1919 to 1998. The papers document his career in New York, Michigan, and abroad through biographical material, correspondence, writings, lectures, diaries, printed material, and sound 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 papers of sculptor, writer, and earthworks artist Robert Smithson and his wife, sculptor, filmmaker, and earthworks artist Nancy Holt measure 15.1 linear feet and date from 1905 to 1987, with the bulk of the material dating from 1952 to 1987. The papers consist of Smithson's biographical material; business and personal correspondence, much of it with artists; interview transcripts; extensive writings and project files; financial records; printed material; a scrapbook of clippings; holiday cards with original prints and sketches; photographic material; and artifacts. Also found are project files related to Nancy Holt's motion picture film Pine Barrens and her seminal environmental work of art Sun Tunnels, including a video documentary about Sun Tunnels.

The papers of art historian, dealer, critic, and curator Katharine Kuh measure 12 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.

The papers of painter, teacher, and writer Hans Hofmann measure 29.92 linear feet and date from circa 1904 to 2011, with the bulk of the materials dating from 1945 to 2000. The majority of the papers were created after 1932 and document Hofmann's life and professional career after settling in the United States. Among his papers are personal and professional correspondence; records of his schools in Munich, New York City, and Provincetown, Mass.; writings and notes; financial records; photographs; printed matter; estate records; and a small number of personal papers of his second wife, Renate Schmitz Hofmann. Hofmann's personal papers are augmented by a large selection of printed matter, including exhibition catalogs, articles, news clippings, and monographs about Hofmann and modern art, as well as documentary projects including Tina Dickey's compilation of oral histories and records of Hofmann's students, and research materials, sound and video recordings, and motion picture film created and gathered by Madeline Amgott during the production of two video documentaries about Hans Hofmann released in 1999 and 2002. Hofmann's Library was acquired with his papers; inscribed/annotated volumes have been retained with the collection.

Collection consists of records documenting one of the oldest advertising agencies created in Philadelphia. The company then moves to New York and expanses to international markets. During its history NW Ayer & Sons acquires a number of other advertising agencies and is eventually purchased. The largest portion of the collection is print advertisements but also includes radio and television. NW Ayer is known for some of the slogans created for major American companies.

This collection contains over 37,000 35mm slides, 3,000 glass lantern slides and garden files that may include descriptive information, photocopied articles (from journals, newspapers, or books), planting lists, correspondence, brochures, landscape plans and drawings. Garden files were compiled by Garden Club of America (GCA) members for most of the gardens included in the collection. Some gardens have been photographed over the course of several decades; others only have images from a single point in time. In addition to images of American gardens, there are glass lantern slides of the New York Flower Show (1941-1951) and trips that GCA members took to other countries, including Mexico (1937), Italy, Spain, Japan (1935), France (1936), England (1929), and Scotland. A number of the slides are copies of historic images from outside repositories including horticultural and historical societies or from horticultural books and publications. The GCA made a concerted effort in the mid-1980s to acquire these images in order to increase its documentation of American garden history. Because of copyright considerations, use of these particular images may be restricted.