Gertrud Woker
Gertrud Johanna Woker was a Swiss suffragette, biochemist and toxicologist, and peace activist. She wrote for over twenty years itemizing the dangers of chemical substances on the human body. She campaigned against the use of poison gas in warfare.
From *.wikipedia.org,
General Info
.
Female
Date of Birth
December 16th, 1878
Age
145
Birth Place
Switzerland, Canton of Bern
Date of Death
September 13rd, 1968
Died Aged
89
Star Sign
Sagittarius
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