Henrietta Swan Leavitt

[sha:598e4966a6c57205] Henrietta Swan Leavitt, age 30 (July 4, 1868 – December 12, 1921)

[sha:bf7e97c25c6f5400] The group of Women Astronomical Computers at the Harvard College Observatory, who worked for the astronomer Edward Charles Pickering. The group included Computer and astronomer Henrietta Swan Leavitt

[sha:1b637e87db26de29] "1777 Variables in the Magellanic Clouds, by Henrietta S. Leavitt." Annals of the Harvard College Observatory, Vol. LX, No. IV, Published by the Observatory, Cambridge, Massachusetts, 1908.

[sha:f7d1f198b4a40439] Henrietta Swan Leavitt (July 4, 1868 – December 12, 1921)

[sha:3396de6feda52f8e] Figure 1, "Periods of 25 Variable Stars in the Small Magellanic Cloud" Harvard College Observatory Circular, vol. 173

[sha:e0cae594f70f782e] Figure 2, "Periods of 25 Variable Stars in the Small Magellanic Cloud" Harvard College Observatory Circular, vol. 173

[sha:af922360a4a45e39] Fig.6 H1255 "Ten Variable Stars of the Algol Type" HS Leavitt (1908) Annals of the Astronomical Observatory of Harvard College Vol.60. No.5

[sha:8f9b91a20624fc9b] Fig.5 H1255 "Ten Variable Stars of the Algol Type" HS Leavitt (1908) Annals of the Astronomical Observatory of Harvard College Vol.60. No.5