Astronomer Maria Mitchell standing second from left next to a telescope is shown with her astronomy class outside the observatory at Vassar College...
{"Image ImageDescription": "Astronomer Maria Mitchell (1818 - 1889), standing second from left, next to a telescope, is shown with her astronomy class outside the observatory, at Vassar College, Poughkeepsie, New York, circa 1870. (Photo by Interim Archives/Getty Images)"}