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In page Madeleine Charnier:

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Charnier received her license in science around 1935 at the Faculty of Sciences in Paris.[1] She moved to Africa around 1945[1] to join her brother[citation needed]: first to Kaolack, Senegal, then to Cotonou, Dahomey (now Benin), then to Dakar, Senegal at the end of the 1940s.[1] In 1953, she divorced her husband, Marcel Robert.[1] That year, she was hired at the university library of University of Dakar.[1]