35 records — Page 4 of 4
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Creators:
Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
Dates:
1881-1934
bulk 1905-1915
Size:
5.66 Cubic feet (13 boxes)
Collection ID:
NASM.XXXX.0074
Repository:
National Air and Space Museum Archives

The collection is the result of Major Hammer's passion for amassing material related to aeronautics and technology, and it is arranged into eleven series: articles, clippings, correspondence, drawings and blueprints, leaflets, legislation, minutes, miscellaneous, photographs, programs and publications. Housed in 23 folders, the correspondence is the most comprehensive series, reflecting the original order which grouped the letters into series by topic. Much of the correspondence concerns the planning of the Hudson-Fulton Celebration of 1909, and the involvement of Wilbur Wright and Glenn Curtiss. There is also a scrapbook of black and white photographs providing front and side views of specified airplanes. Each page has 3 photos showing different views of the same plane accompanied by a label with additional information. (See written copy for details. Also, please see information written on 8x11 notebook paper.)

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Creators:
Wetmore, Alexander, 1886-1978
Dates:
circa 1848-1983 and undated
Size:
116.34 cu. ft. (206 document boxes) (10 half document boxes) (1 12x17 box) (2 16x20 boxes) (29 3x5 boxes) (13 5x8 boxes) (oversize materials)
Collection ID:
Record Unit 7006
Repository:
Smithsonian Institution Archives

The papers of Alexander Wetmore were received in the Smithsonian Archives in several different accessions between 1978 and 1987. The Archives would like to thank Mrs. Beatrice T. Wetmore for her help in transferring her husband's papers to the Archives. We also appreciate the assistance of the staff of the Division of Birds, National Museum ...

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Creators:
Mills, George H., 1895-1975
Dates:
circa 1920s-1950s
bulk 1930-1949
Size:
13.39 Cubic feet (24 legal document boxes; 7 flatboxes)
14.95 Linear feet
Collection ID:
NASM.1994.0022
Repository:
National Air and Space Museum Archives

The George Henry Mills Collection was donated to the National Air and Space Museum in 1994 by Mills' daughter, Mrs. Georgia Mills Head.

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Creators:
Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
Dates:
circa 1847-1989
Size:
36 Cubic feet (124 boxes, 3 map-folders)
Collection ID:
NMAH.AC.0069
Repository:
Archives Center, National Museum of American History

Original documents and papers generated by William J. Hammer and by various companies and individuals with whom he was associated. Includes material related to the research and inventions of Edison, Bell, Tesla, the Curies, etc.

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Creators:
Ehricke, Krafft, 1917-1984
Dates:
1949-1984
Size:
124.9 Cubic feet
Collection ID:
NASM.2003.0025
Repository:
National Air and Space Museum Archives

This collection is composed of Krafft Ehricke's files including Ehricke's published and unpublished papers as well as papers and works by others that Ehricke gathered, presumably as reference material.

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35 records — Page 4 of 4