The papers of New York art historian Francis O'Connor measure 23.4 linear feet and 0.001 GB and date from 1920-2009. Found within the papers are artist and exhibition files, questionnaires, transcripts, writings, project files, and printed and digital material that pertain to O'Connor's research and publications on the New Deal and the Federal Arts Project of the Works Progress Administration.

The papers of muralist and sculptor, Pietro Lazzari, measure 12.84 linear feet and date from 1878 to 1998. The papers document Lazzari's life and career through biographical material, correspondence, business records, notes, writings, artwork, photographs, and printed material.

The records pertain to the administration of David W. Scott, director, 1965-1968, Robert Tyler Davis, interim director, 1969, and Joshua C. Taylor, director, 1970- . Some records, most noticeably correspondence with Smithsonian Art Commission members, have been pulled up into the files from previous administrations. Also included are Smithson...

The records document the work of consulting engineers and bridge builders, Ralph Modjeski (1861-1940) and Frank Masters (1883-1974) of Harrisburg, Pennsylvania.

Collection consists of photographic materials taken by Frank Espada, mostly images from the Puerto Rican Diaspora Documentary Project, which documents these communities across the Unites States. In addition, there are materials relating to his earlier work documenting civil rights activities and HIV/AIDS awareness, also in the United States during the 1960s, 1970s, and 1980s.

The Richard Haas papers measure 6 linear feet and are dated 1937 to 2012, bulk 1970-2012. His work and career as a muralist, printmaker, and educator are documented by correspondence, writings, printed material, sketchbooks, and photographs.

The papers of the painter, photographer, printmaker, and teacher Joseph Kaplan measure 4.8 linear feet and date from 1915-1977. The bulk of the collection consists of printed material, specifically exhibition catalogs. Also found are a large number of photographs taken of and by Kaplan. The papers also include biographical material, correspondence, personal business records, and artwork. There is a 0.3 linear foot unprocessed addition to this collection donated in 2021 that includes travel slides taken in Mexico and Provincetown, Massachusetts by Joseph Kaplan, circa 1940-1950, and a photograph of Kaplan by Arnold Newman, circa 1950.

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.

Acee Blue Eagle was a Pawnee-Creek artist, poet, dancer, teacher, and celebrity. The papers relate to both Blue Eagle's personal and professional life. Also included are some materials of Blue Eagle's friend Mae Abbott and a collection of art by other Indians.

Collection documents an awards program established in 1989 as a partnership between Computerworld Magazine and the Smithsonian Institution. The Computer World Smithsonian Awards (CWSA) brought together the Chairmen of Chief Executive Officers of the world's foremost information technology companies with the world's leading universities, libraries and research institutions to document a revolution in progress—the global information technology revolution. The program identified men, women, organizations and institutions leading the technology revolution and asked them to contribute case studies. Collection consists of case studies which include questionnaires, essays, oral histories, conference proceedings, publications, video tapes, photographs, slides, software, and product samples about each project.