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John Alfred Brashear
Birth: Nov. 24, 1840
Fayette County
Pennsylvania, USA
Death: Apr. 8, 1920
Allegheny County
Pennsylvania, USA

Inventor. Born in Brownsville, Pennsylvania, he was a master machinist and astronomer whom built his first telescope in 1870. He established the John Brashear Company, a workshop for astronomical instruments, internationally known as a maker of superb precision optics lenses. He built many instruments which included spectroscopes for the observatories at Allegheny, Lick, Yerkes and Princeton, G. E. Hale's first spectroheliograph and two photographic optics for Max Wolf in Heidelberg. The largest mirror made by the John A. Brashear Company was the 72-inch mirror for the Dominion Observatory in Canada. He served as acting director of Pittsburgh's Allegheny Observatory, chancellor of the University of Pennsylvania, trustee of Carnegie Institute and Brashear telescopes are still in use worldwide. (bio by: John "J-Cat" Griffith) 
Family links: 
  Phoebe A Stewart Brashear (1843 - 1910)*
*Calculated relationship
Allegheny Observatory
Allegheny County
Pennsylvania, USA
Maintained by: Find A Grave
Record added: Apr 28, 1999
Find A Grave Memorial# 5202
John Alfred Brashear
Added by: Kenneth Caldwell
John Alfred Brashear
Added by: Ron Moody
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 Added: Apr. 8, 2017
An article about a time capsule he buried. It was found 120 yrs later. Thank you and so interesting. more)
- Suzanne
 Added: Mar. 26, 2016

- BigLebo
 Added: Jan. 11, 2016
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