To become the first director of the Allegheny Observatory, after the institution had fallen into hard times and been given to the Western University of Pennsylvania
Text from Wikipedia, available under CC BY-SA 4.0.
- #wikipedia
- #event
To become the first director of the Allegheny Observatory, after the institution had fallen into hard times and been given to the Western University of Pennsylvania
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-18 from Wikipedia. The archived copy is preserved so this citation survives link rot.