Question: Who was the American political activist that was a supporter of women's suffrage movement and was also the wife of the author who wrote American Slavery As It Is: Testimony of a Thousand Witnesses?
Sentence (from "Angelina Grimké"): Angelina Emily Grimké Weld (February 20, 1805 – October 26, 1879) was an American political activist, women's rights advocate, supporter of the women's suffrage movement, and besides her sister, Sarah Moore Grimké, the only known white Southern woman to be a part of the abolition movement.
Relevant evidence: Yes