4 records — Page 1 of 1
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Creators:
Langley, S. P. (Samuel Pierpont), 1834-1906
Dates:
1891-1914
bulk 1891-1900
Size:
24.28 Cubic feet (64 boxes)
Collection ID:
NASM.XXXX.0494
Repository:
National Air and Space Museum Archives

This collection includes information about Samuel P. Langley and his colleagues, as well as documentation of Langley's work. The collection includes biographies of Langley and his assistant Charles Manly, newspaper clippings, correspondence, manuscripts regarding Langley's aircraft, photographs and drawings, work requisitions for the Aerodromes, a sketchbook, specifications and measurements for Langley's experiments, the Langley Memoirs on Mechanical Flight and the Langley "Waste Books."

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Creators:
Systematic Entomology Laboratory
Dates:
1797-1988 and undated
Size:
9.19 cu. ft. (17 document boxes) (1 16x20 box)
Collection ID:
Record Unit 7323
Repository:
Smithsonian Institution Archives

This collection was created by combining two separate accessions of biographical information on and photographs of entomologists. Series 1 consists mostly of biographical materials on dipterists (entomologists who specialize in the study of flies) but also includes information about other entomologists and scientists in general. The material,...

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Creators:
United Telegraph Workers.
Western Union Telegraph Company
Dates:
circa 1820-1995
Size:
452 Cubic feet (871 boxes and 23 map folders)
Collection ID:
NMAH.AC.0205
Repository:
Archives Center, National Museum of American History

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.

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Creators:
National Air and Space Museum. Archives Division.
Dates:
Ongoing
Size:
240 Cubic feet
Collection ID:
NASM.XXXX.1183.A
Repository:
National Air and Space Museum Archives

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.

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4 records — Page 1 of 1