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Biography · Civil Rights & Community

Isabel Grenfell Quallo

1893–1985

United States

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Biography

Isabel Grenfell Quallo (4 April 1893 – 21 September 1985) was a Congolese-born British-American domestic worker and community activist known for her involvement in the development of Druid Heights, in Marin County, California. Born in the Congo Free State, she was educated in England and then moved with her mother to Kingston, Jamaica. Marrying at 16, she immigrated with her husband to New York City in 1914.

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Biography text · CC BY-SA 4.0 · Source checked 2026-10-13

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