The Technical Reference Files comprise an artificial collection that currently contains 1,900 cubic feet of aviation and space related materials, organized in 22 subject series. File materials include photographs, press releases, clippings, correspondence, reports, and brochures, on individuals, organizations, events, and objects.

The papers document the life and work of William R. Hutton, a civil engineer during the late 1800s to the early 1900s. Materials include diaries, notebooks, correspondence, letterpress copy book, printed materials, publications, specifications, photographs, drawings, and maps that document the construction of several architectural and engineering projects during this period. Most notable are the records containing information related to the construction of the Chesapeake and Ohio Canal, Hudson River Tunnel, the Washington Aqueduct, the Kanawha River Canal, and the Washington/Harlem River Bridge. There are also several records about railroads in the state of Maryland, the District of Columbia and elsewhere, including the Western Maryland Railroad, Baltimore and Ohio Railroad, Colorado Midlands Railway, Baltimore and Drum Point Railroad, the Northern Adirondack Railroad, and the Pittsfield and Williamstown Railroad. The records can be used to track the progression of these projects, and engineering innovation during the late 1800s to the early 1900s.

These records consist of materials documenting the following exhibitions: "Blacks in the Westward Movement;" "Buy Now Pay Later" (consumer problems exhibition); "Country Store;" "Drug;" "Sage of Anacostia;" and "The Rat: Man's Invited Affliction." In addition, there is John Kinard's correspondence; memoranda from William Warner, Assistant ...

The bulk of these records document the administration and activities of Brown's office from 1991 to 1992, although some files were created in 1989 while she was still at the Brooklyn Museum and some extend into 1993. Subject files were created for administrative matters; Smithsonian staff, bureaus, and offices with which Brown had contact; ...

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.

This accession consists of records which document the processes of Product Development and Licensing at Smithsonian Business Ventures. The unit's primary function is to generate revenue for the Institution through the licensing and development of products related to collections within the Smithsonian museums. Some of these products include ...

The Technical Reference Files comprise an artificial collection that currently contains 1,900 cubic feet of aviation and space related materials, organized in 22 subject series. File materials include photographs, press releases, clippings, correspondence, reports, and brochures, on individuals, organizations, events, and objects.

The papers of art historian, art critic, author, librarian and educator Ellen Hulda Johnson measure 55.3 linear feet and date from 1872-1994, with the bulk of the material dating from 1921-1992. The papers include biographical materials; personal and family files; personal, professional, and business correspondence; extensive research and writing files; teaching files; subject files; professional and curatorial files; and artists' files. Johnson's papers reflect the full range of her career, interests, and close relationships with many artists.

Series Three, Speeches and Lectures, contains Caples' speeches to advertising industry associations and other business organizations, as well as a series of lectures prepared for a college course on advertising techniques that Caples taught at Columbia University Graduate School of Business during the 1953-54 academic year.. Series Four, Client Fi...

These records include tape recordings made or received by the Office of Public Affairs, usually of Smithsonian events or by Smithsonian staff. They also include tapes made of animal sounds for the National Museum of Natural History Audioguide and other tapes received by the Archives, regardless of origin. Some of these recordings come from co...