John Brashear
John Brashear | |
|---|---|
| Born | November 24, 1840 |
| Died | April 8, 1920 (aged 79) |
| Organizations | University of Pittsburgh |
| Awards | Elliott Cresson Medal (1910) |
John Alfred Brashear (November 24, 1840 – April 8, 1920) was an American astronomer and instrument builder.