220 records — Page 5 of 22
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Creators:
Baekeland, L. H. (Leo Hendrik), 1863-1944
Dates:
1976
1863 - 1968
Size:
15 Cubic feet (49 boxes)
Collection ID:
NMAH.AC.0005
Repository:
Archives Center, National Museum of American History

The papers document Leo H. Baekeland, a Belgian born chemist who invented Velox photographic paper (1893) and Bakelite (1907), an inexpensive, nonflammable, versatile plastic. The papers include student notebooks; private laboratory notebooks and journals; commercial laboratory notes; diaries; patents; technical papers; biographies; newspaper clippings; maps; graphs; blueprints; account books; batch books; formula books; order books; photographs; and correspondence regarding Baekeland, 1887-1943.

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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:
Smithsonian Astrophysical Observatory. Radio and Geoastronomy Division
Dates:
1978-1983
Size:
3 cu. ft. (3 record storage boxes)
Collection ID:
Record Unit 517
Repository:
Smithsonian Institution Archives

These records were created primarily by Arthur Edward Lilley as head of the division. Basic administrative files include information on the Northeast Radio Observatory Corporation (NEROC) and its Haystack Observatory in Westfield, Massachusetts; international astronomical organizations; and projects of two investigators of the division, M...

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Creators:
Conger, Paul S. (Paul Sydney), 1897-1979
Dates:
1913-1979
Size:
5.5 cu. ft. (5 record storage boxes) (1 document box)
Collection ID:
Record Unit 7292
Repository:
Smithsonian Institution Archives

This finding aid was digitized with funds generously provided by the Smithsonian Institution Women's Committee.

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Creators:
Smithsonian Astrophysical Observatory. Sponsored Projects and Procurement Department
Dates:
2003-2006
Size:
13 cu. ft. (13 record storage boxes)
Collection ID:
Accession 09-292
Repository:
Smithsonian Institution Archives

This accession consists of records documenting outside funding for Smithsonian Astrophysical Observatory (SAO) research, projects, and activities. Materials include proposals, quotations, and bids from contractors, equipment makers, and other vendors to provide services, equipment, and instruments for SAO.

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Creators:
Smithsonian Astrophysical Observatory. Central Engineering Department
Dates:
1978-1996
Size:
73 cu. ft. (73 record storage boxes)
Collection ID:
Accession 06-063
Repository:
Smithsonian Institution Archives

This accession consists of contract files dealing with the research, development, and construction of the Advanced X-Ray Astrophysics Facility (AXAF), now known as the Chandra X-Ray Observatory; and its components; the High Resolution Camera (HRC); the Advanced CCD Imaging Spectrometer (ACIS); and its two transmission grating spectrometers, ...

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Creators:
Ryan, Paul, 1943-
Dates:
1931-2009
Size:
19.7 Linear feet
Collection ID:
AAA.ryanpaul
Repository:
Archives of American Art

The Paul Ryan papers measure 19.7 linear feet and document Ryan's education and career as a pioneering video artist, theorist, writer, and educator. Records include school records, family papers, correspondence, writings, project files, video recordings, teaching files, printed materials, scattered photographs, and artwork by others. Organizational records are also found for the Earthscore Foundation, Earth Environmental Group, the Gaia Institute, and the Raindance Corporation, among others. The bulk of Ryan's professional work is documented in his writings and project files.

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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:
Smithsonian Astrophysical Observatory. Department of Contracts, Grants and Property Management
Dates:
1976-2004
Size:
39 cu. ft. (39 record storage boxes)
Collection ID:
Accession 05-050
Repository:
Smithsonian Institution Archives

These records document Smithsonian Astrophysical Observatory (SAO) activities and projects, and consist of proposal, contract and grant files. Materials include proposals, quotations, and bids from contractors, equipment makers, and other vendors to provide services, equipment, and instruments for SAO.

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Creators:
Smithsonian Institution. Center for Folklife and Cultural Heritage
Dates:
June 23-July 4, 1995
Size:
1 Cubic foot (approximate)
Collection ID:
CFCH.SFF.1995
Repository:
Ralph Rinzler Folklife Archives and Collections

The Smithsonian Institution Festival of American Folklife, held annually since 1967 on the National Mall in Washington, D.C., was renamed the Smithsonian Folklife Festival in 1998. The materials collected here document the planning, production, and execution of the annual Festival, produced by the Smithsonian Center for Folklife and Cultural Heritage (1999-present) and its predecessor offices (1967-1999). An overview of the entire Festival records group is available here: Smithsonian Folklife Festival records.

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220 records — Page 5 of 22