238 records — Page 14 of 24
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Creators:
Hopper, Grace Murray, 1906-1992
National Museum of American History (U.S.). Division of Physical Sciences
Dates:
1944-1965
Size:
2.5 Cubic feet (7 boxes, 1 map-folder)
Collection ID:
NMAH.AC.0324
Repository:
Archives Center, National Museum of American History

The material includes technical notes, operating instructions and descriptions relating to projects which Hopper participated in at Harvard during and after World War II and later in the private sector. These projects involved the creation of the Navy's Mark I, II and III "mechanical calculators" (the fore runners of today's computers) and the UNI...

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Creators:
Ley, Willy, 1906-1969
Dates:
1859-1969
bulk 1930-1969
Size:
48.29 Cubic feet (107 Boxes)
Collection ID:
NASM.XXXX.0098
Repository:
National Air and Space Museum Archives

This collection consists of Willey Ley's personal files, including his business correspondence, book contracts, and galley proofs, as well as publicity concerning Dr. Ley and his activities, and inquiries and comments from Ley's readership during his tenure as columnist for Galaxy Magazine (1952-1969). The material also includes articles gathered by Ley on topics ranging from astronomy and space travel to biology and natural parks to mythology, psychic phenomena, and UFOs.

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Creators:
Mathis, Nathaniel, 1946- (barber, motivational speaker)
Dates:
1946-2004
bulk 1970-2004
Size:
5.5 Cubic feet (18 boxes, 1 oversize folder)
Collection ID:
NMAH.AC.0641
Repository:
Archives Center, National Museum of American History

Nathaniel Mathis is a Washington, D.C., hairstylist, inventor, motivational speaker, and entrepreneur. His papers document his business life and community involvement.

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Creators:
Duncan, Donald F., Jr.
Duncan Yo-Yo Company.
Dates:
1928-2002
Size:
14 Cubic feet (40 boxes)
Collection ID:
NMAH.AC.0807
Repository:
Archives Center, National Museum of American History

The Duncan Family Yo-Yo Collection consists of papers, photographs, advertising materials, scrapbooks, clippings and audio-visual materials. These materials trace the rise and fall of the companies owned by the Duncan family as well as the world of yo-yo's. The materials date from 1929 to 2002, with the bulk of the material focused on the Donald F....

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Creators:
National Air and Space Museum. Assistant Director for Exhibits
Dates:
circa 1963-1986
Size:
17.5 cu. ft. (14 record storage boxes) (1 tall document box) (1 tube box) (15 oversize folders)
Collection ID:
Record Unit 352
Repository:
Smithsonian Institution Archives

These records provide documentation of the creation and preparation of exhibits for the most important period in the history of the National Air and Space Museum (NASM) - the planning, fabrication, and installation of two dozen major galleries for the new museum building, which opened in 1976. Also included is material on exhibits in the ...

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Creators:
Beaudoin, Rayne
Karr, Leonard, 1913-1995
Dates:
1930-1995
Size:
3 Cubic feet (9 boxes, 5 oversize folders)
Collection ID:
NMAH.AC.0762
Repository:
Archives Center, National Museum of American History

Mostly photographs illustrating Leonard Karr's hunting and fishing activities in the Pacific Northwest; plus letters from Karr, photographs of his inventions, articles and other printed information, drawings and patterns for a kayak that Karr designed, clippings, scrapbooks, and albums. Personal materials relate to his personal life and his employment as a sign painter.

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Creators:
National Air and Space Museum. Department of Space History
Dates:
circa 1976-1990
Size:
11.8 cu. ft. (11 record storage boxes) (1 document box) (2 oversize folders)
Collection ID:
Record Unit 479
Repository:
Smithsonian Institution Archives

This record unit documents the curation of the Beyond the Limits: Flight Enters the Computer Age exhibition by Paul E. Ceruzzi of the Department of Space History. It includes the concept and label script, correspondence with donors, material concerning funding, reports, plans, photographs, and material concerning the design and production ...

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Creators:
United States. Army. Ordnance Department. Ordnance Research and Development Translation Center
Dates:
bulk 1938-1945
Size:
3.4 Cubic feet (17 boxes)
Collection ID:
NASM.XXXX.0468
Repository:
National Air and Space Museum Archives

This collection consists of microfilm copies of documents relating to research and development work conducted by the Ordnance Office of the German Army at the research station at Peenemünde, as well as document listings and indexes of those documents prepared by United States Army's Ordnance Research and Development Translation Center at Fort Eustis, VA.

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Creators:
Crew, Spencer, Dr., 1949-
Jerome and Dorothy Lemelson Center for the Study of Invention and Innovation.
Walker, Hal, Jr. (Hildreth), 1933-
Stephens, Lee
More …
Dates:
1995 June 1
Size:
0.5 Cubic feet (3 boxes)
Collection ID:
NMAH.AC.0602
Repository:
Archives Center, National Museum of American History

Collection documents inventor Hal Walker and his research and development work with lasers and electric automobiles.

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Creators:
United States National Museum
Dates:
1877-1975
Size:
337.16 cu. ft. (672 document boxes) (116 microfilm reels)
Collection ID:
Record Unit 192
Repository:
Smithsonian Institution Archives

Records prior to 1907 consist mostly of incoming correspondence (outgoing correspondence can be found in record unit 112). After 1907 the records contain both incoming and outgoing correspondence. Much of the material consists of routine public inquiries. In addition, these records document museum accessions and Smithsonian expeditions and ...

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238 records — Page 14 of 24