Joan Lavender
British defence electronics engineer and CAD pioneer.
British defence electronics engineer and CAD pioneer.
Joan Strothers was a Welsh physicist-engineer who was the inventor of the UK form of the WW2 anti-radar measure known as ‘chaff’ or ‘window’.
Encarnación Mares de Cárdenas achieved a very high status in one of the rebel forces opposed to Victoriano Huerta. As a result of her excellent work at the Battle of Lampazo, Nuevo León, she was promoted from corporal to lieutenant.
Defence electronics engineer Betty Killick was also the first woman to become a fellow of the Royal Academy of Engineering.
Pioneering engineer-pilot
“The First Lady of the motor trade” in early to mid-20th century Britain
The U.S. Naval Observatory hired Isabel M. Lewis and Eleanor A. Lamson long before women were even allowed to enroll at the U.S. Naval Academy.
When she learned that the men of Parral were unwilling to fight Pershing’s troops in 1916, she assembled a group of women and children to meet Major Frank Tompkins and his soldiers at the city limits, forcing them to retreat
Célia Bertin was recruited to help Allied aviators hidden in Occupied Paris because of her ability to speak English. In 1993 she published a study of women during this period, Femmes sous l’Occupation.
After the increasingly harsh laws were imposed on Jewish citizens during WWII, she joined the resistance most notably encoding and decoding messages between the Free French in London and de Gaulle’s Paris delegation.