The Bordeaux Observatory is an astronomical observatory affiliated with the University of Bordeaux. Built in Floirac, France in 1893 its lenses were focused between +11 and +17 degrees declination. Until 1970 it had taken over 4,000 photographic plates.
Coordinates: 44°50′06″N 0°31′34″W / 44.8349°N 0.5260°W