Collection consists of approximately 13,500 images (original photographs, copy prints, and film and glass plate negatives) for freight, passenger, private, and street and rapid transit cars manufactured by the Pullman Palace Car Company. The collection contains primarily early railroad Americana, including interior and exterior views of private and business cars as well as passenger and street cars. The collection is an important part of the historical record of the railroad car-building industry as well as the history of architecture and interior design.

The records of the Perls Galleries measure 79.6 linear feet and date from 1937 to 1997. Founded by Klaus Perls in 1937 and operating until 1997, the gallery dealt primarily in modern French art and the artwork of Alexander Calder. Found within the records are extensive correspondence (circa 44 linear feet) with artists, dealers, galleries, museums, and collectors; photographs and negatives of inventory and other artwork; exhibition files, scattered financial records; and exhibition catalogs and clippings.

The collection documents in photographs, scrapbooks, notebooks, correspondence, stock ledgers, annual reports, and financial records, the evolution of the telegraph, the development of the Western Union Telegraph Company, and the beginning of the communications revolution. The collection materials describe both the history of the company and of the telegraph industry in general, particularly its importance to the development of the technology in the nineteenth and twentieth centuries. The collection is useful for researchers interested in the development of technology, economic history, and the impact of technology on American social and cultural life.

These records consist of staff correspondence and memoranda of the National Postal Museum and its predecessors; early photographs of exhibitions; planning information for the Hall of Philately; newspaper clippings, articles, and research files documenting the origin and extensive history of the National Postal Museum; proposals, preliminary ...

The records of Sohmer & Co., date from 1872 through 1989. They fall into fourteen series based primarily on function. Legal, financial, inventory & appraisal, manufacturing, marketing, advertising, and sales are the major series. Photographs, awards, family papers, publications about Sohmer, general publications, "miscellaneous" and corresponden...

While the collection is focused rather specifically on the development of television in America, including technical details, legal proceedings, marketing and advertisement, and manufacturing, it is also a rich source for the history of American advertising, work cultures, sales, and entertainment. There is also information about radio, mostly in p...

The papers of arts administrator Margaret Merwin Patch measure 10.9 linear feet and date from 1885 to 1986. The bulk of the collection consists of material from Patch's involvement with the American Craftsmen's Council and the formation and administration of the World Crafts Council. Also found are scattered biographical materials from Patch and the Merwin and Patch families; correspondence; three diaries; writings and notes by Patch and by others; subject files regarding various other organizations and activities with which Patch was involved; printed material, and photographs.

Papers documenting the farming and family life of the Robinson family of Prince George's County and after 1975, Charles County, Maryland. Papers documenting the farming and family of the Via family of Greene County, Virginia, Washington, D.C., Prince George's and Calvert Counties, Maryland, by 1949.

The collection documents the history and development of the Wurlitzer Company and consists of company publications, business records, employee files, manufacturing records, sales and marketing records, product information, publicity, advertising, photographs, audiovisual materials, and organ installation drawings.

Abstract: Collection consists of over a century of paper dolls documenting their use as advertisements, and depictions of popular culture, fashion trends, family lifestyles, gender roles, ideal communities,and cultural heroes.