| Keywords: smithsonian institution smithsonianinstitution smithsonian institution archives smithsonianinstitutionarchives womens history month 2013 womenshistorymonth2013 annie jump cannon anniejumpcannon blackandwhite monochrome people indoor black and white Creator: Science Service  Subject: Cannon, Annie Jump 1863-1941        Harvard College Observatory  Type: Black-and-white photographs  Topic: Women scientists      Variable stars      Astronomy  Local number: SIA Acc. 90-105 [SIA2008-0646]  Summary: First hired by Harvard College Observatory to carry out astronomical calculations, Annie Jump Cannon (1863-1941) eventually became one of the foremost American astronomers, known especially for her work on variable stars  Cite as: Acc. 90-105 - Science Service, Records, 1920s-1970s, Smithsonian Institution Archives  Persistent URL:Link to data base record  Repository:Smithsonian Institution Archives  View more collections from the Smithsonian Institution. Creator: Science Service  Subject: Cannon, Annie Jump 1863-1941        Harvard College Observatory  Type: Black-and-white photographs  Topic: Women scientists      Variable stars      Astronomy  Local number: SIA Acc. 90-105 [SIA2008-0646]  Summary: First hired by Harvard College Observatory to carry out astronomical calculations, Annie Jump Cannon (1863-1941) eventually became one of the foremost American astronomers, known especially for her work on variable stars  Cite as: Acc. 90-105 - Science Service, Records, 1920s-1970s, Smithsonian Institution Archives  Persistent URL:Link to data base record  Repository:Smithsonian Institution Archives  View more collections from the Smithsonian Institution.  |