Bertha Lutz
Brazilian scientist and politician (1894–1976)
Bertha Maria Júlia Lutz (2 August 1894 – 16 September 1976) was a Brazilian zoologist, politician, and diplomat. Lutz became a leading figure in both the Pan American feminist movement and human rights movement. She was instrumental in gaining women's suffrage in Brazil and represented her country at the United Nations Conference on International Organization, signing her name to the United Nations Charter and championing the inclusion of Article 8 in the Charter.
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