Ursa major and minor constellations

by bf5man - uploaded on October 5, 2014, 6:48 pm

A diagram of the ursa minor and major constellations. / Un diagramme des constellations de la grande ourse et la petite ourse. Source: https://archive.org/stream/stnicholasserial4821dodg/stnicholasserial4821dodg#page/659/mode/1up