Query: Correspondence -- 1880-1950
Westinghouse Electric and Manufacturing Company Records
Creators:
Westinghouse Electric & Manufacturing Company
Dates:
1881-1950
Size:
99.3 Cubic feet
Collection ID:
NMAH.AC.0977
Repository:
Archives Center, National Museum of American History

These records of the Westinghouse Electric and Manufacturing Company of East Pittsburgh, Pennsylvania, contain photographs of gas engines, steam turbines, machine tools, foundry and manufacturing methods, and automobile engines, 1896-1921; instruction books, bulletins, and catalogs, 1889-1950; engine lists for compound, junior compound, and standard engines, 1881-1913; blueprints, specifications, shop orders, and correspondence; record …

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in NMAH.AC.0977 for Correspondence -- 1880-1950
George Eli Whitney Papers
Creators:
Whitney, George Eli, 1862-1963 (engineer)
Dates:
1898-1957
Size:
0.5 Cubic feet (1 box)
Collection ID:
NMAH.AC.0463
Repository:
Archives Center, National Museum of American History

The papers of inventor and engineer George Eli Whitney.

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in NMAH.AC.0463 for Correspondence -- 1880-1950
Correspondence
Level:
file
Dates:
1950
Size:
(2 folders)
Collection ID:
AAA.murcwalt
Repository:
Archives of American Art
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in AAA.murcwalt for Correspondence -- 1880-1950
Correspondence
Level:
file
Dates:
1950-1953
Collection ID:
AAA.watsforb
Repository:
Archives of American Art
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in AAA.watsforb for Correspondence -- 1880-1950
Audubon Correspondence (circa 1880s), Henderson Museum Papers
Level:
file
Dates:
circa 1950-circa 1979
Collection ID:
AAA.dwigedwa
Repository:
Archives of American Art
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in AAA.dwigedwa for Correspondence -- 1880-1950
Circa 1880- Circa 1940
Level:
file
Dates:
circa 1880-circa 1940
Collection ID:
AAA.waugwaug
Repository:
Archives of American Art
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in AAA.waugwaug for Correspondence -- 1880-1950
General Correspondence
Level:
file
Dates:
1950s-1967
Collection ID:
AAA.archleag
Repository:
Archives of American Art
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in AAA.archleag for Correspondence -- 1880-1950
Miscellaneous Correspondence
Level:
file
Dates:
1950-1955
Collection ID:
AAA.archleag
Repository:
Archives of American Art
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in AAA.archleag for Correspondence -- 1880-1950
Greeting Cards
Level:
file
Dates:
1950-1977
Collection ID:
AAA.abergert
Repository:
Archives of American Art
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in AAA.abergert for Correspondence -- 1880-1950
MacKenzie, Warren and Nancy
Level:
file
Dates:
1950-2012
Collection ID:
AAA.lanyelle
Repository:
Archives of American Art
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in AAA.lanyelle for Correspondence -- 1880-1950
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