09/24/2026
Born in West Vincent Township, Graceanna Lewis (1821-1912) was among the first female naturalists in the United States. As a student at the Kimberton Boarding School for Girls, Lewis was introduced to a range of subjects including, botany, astronomy, and zoology. In 1870, she was among the first women to be admitted as a member to the Academy of Natural Sciences. Throughout her extensive career, Lewis published the book, A Natural History of Birds, along with articles in the American Naturalist. Her illustrations of birds and plants were also displayed at the 1893 World's Fair in Chicago and the 1901 Pan-American Exposition in New York.