Genevieve Grotjan Feinstein
| Use attributes for filter ! | |
| Gender | Female |
|---|---|
| Date of birth | April 30,1913 |
| Zodiac sign | Taurus |
| Born | Buffalo |
| New York | |
| United States | |
| Died | Fairfax |
| Virginia | |
| United States | |
| Nationality | American |
| Date of Reg. | |
| Date of Upd. | |
| ID | 3785334 |
Genevieve Grotjan Feinstein Life story
Genevieve Marie Grotjan Feinstein was an American mathematician and cryptanalyst. She worked for the Signals Intelligence Service throughout World War II, during which time she played an important role in deciphering the Japanese cryptography machine Purple, and later worked on the Cold War-era Venona project.
Genevieve Grotjan Feinstein Photos
