"Peratrovich, Elizabeth"@en . . "Civil rights activist" . . "1911Z"^^ . "1958Z"^^ . "Elizabeth Wanamaker"@en . "Elizabeth Jean Peratrovich (/\u02C8pr\u00E6t\u0259v\u026At\u0283/; n\u00E9e Wanamaker; July 4, 1911 \u2013 December 1, 1958), Tlingit nation, was an important civil rights activist; she worked on behalf of equality for Alaska Natives. In the 1940s, she was credited with advocacy that gained the passage of the territory's Anti-Discrimination Act of 1945, the first anti-discrimination law in the United States."@en . "Kaaxgal.aat"@en . "1911-07-04Z"^^ . . . "Elizabeth Peratrovich"@en . . "1958-12-01Z"^^ .