Large collection of photographs, picture postcards, printed ephemera, and music related to the brass band movement in the United States: includes 8 ambrotypes, 36 tintypes, 59 stereographs, 66 cabinet prints, 90 cartes-de-visite, 150 large photoprints, and 874 picture postcards; also posters, concert programs, instrument manufacturers' advertisemem...

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.

The collection documents Parke-Davis and Company, one of the most important and oldest pharmaceutical firms in America.

The papers of painter, writer, and dancer George Deem measure 18.2 linear feet and 10.71 GB and date from 1904-2015, with the bulk of the material dating from 1960-2008. The collection documents Deem's path from Midwestern farm child to New York City artist and teacher who specialized in recreating works of great masters, especially Johannes Vermeer. Correspondence, exhibition files, subject files, project files, writings by and about Deem, printed and digital material and photographic materials all show the trajectory of Deem's development as an artist.

The Archival collections of the National Association of Civilian Conservation Corps Alumni (NACCCA) donated in 2006. The Civilian Conservation Corps (CCC), created as part of the New Deal legislation initiated by President Franklin D. Roosevelt in 1933, was a public work relief program for unemployed men designed to reduce high unemployment during the Great Depression. The CCC carried out a broad natural resource conservation program on national, state, and municipal lands from 1933 to 1942. This collection contains papers, photographs, and ephemera collected and created by alumni of the CCC and donated to the NACCCA archives.

These records document the planning, development, and installation of exhibitions by the Department of Painting and Sculpture, Hirshhorn Museum and Sculpture Garden (HMSG). Included are biographical and bibliographical research files on artists; correspondence with museums, galleries, and artists concerning loan of artwork; loan reports; ...

The Leo Castelli Gallery records measure 215.9 linear feet and 0.001 GB and date from circa 1880-2000, with the bulk of the materials dating from the gallery's founding in 1957 through Leo Castelli's death in 1999. The major influence of dealer Leo Castelli and his gallery on the development of mid-to-late twentieth century modern art in America is well-documented through business and scattered personal correspondence, administrative files, exhibition files, extensive artists' files and printed materials, posters, awards and recognitions, photographs, and sound and video recordings. Also included are records for the subsidiary firms of Castelli Graphics and Castelli/Sonnabend Tapes and Films.

The Richard Marchand Historical Postcard Collection contains approximately 1,200 35mm slide reproductions of postcard images depicting early twentieth century architectural and garden views of over 600 private estates throughout the United States. The collection includes views of estates owned by popular movie stars of the 1920s and 1930s, including Charlie Chaplin, Mary Pickford, Douglas Fairbanks, Claudette Colbert and Buster Keaton.

These records constitute the morgue files for the Science Service, and as such contain past articles, press releases and other materials produced by the Science Service. In addition are supplemental photographs, news clippings, scientific papers and articles, obituaries and related topical information. Files are categorized according to Libra...

This accession consists of records documenting incoming loans for Cooper-Hewitt, National Design Museum exhibitions. Materials include condition reports, correspondence, loan agreements, color object photographs, object lists, shipping information, photocopies of images, catalogs, and contracts. A small portion of the records also document ...