Christine Ladd-Franklin. Psychologist and logician Christine Ladd-Franklin (1847-1930) graduated from Vassar College in 1869 where she studied linguistics and physics. After graduation, as women were not granted much access to labs and observatories, she turned to mathematics, which did not require any apparatus. Cite as: Acc. 90-105 - Science Service, Records, 1920s-1970s, Smithsonian Institution Archives
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