1928. The Romance Of The Planets, 1929. Wonders Of The Sky, 1931. Our Stars Month By Month, 1937 M. Proctor and A. C. D. Crommelin, Comets, 1937. Everyman's Astronomy 1939. Comets, Meteors And Shooting Stars, 1940. References Further reading External links Mary A. Proctor House of Proctor Genealogy 1862 births 1957 deaths American women astronomers Irish emigrants to the United States (before 1923) Scientists from Dublin (city) British women scientists 19th-century American women scientists 20th-century American women scientists