She was a U.S. social reformer and women's suffrage leader.

One notable example of such a social reformer and women's suffrage leader in the U.S. is Susan B. Anthony. She played a crucial role in the women's suffrage movement during the late 19th and early 20th centuries. She dedicated her life to fighting for women's rights, advocating for suffrage, equal pay, and educational opportunities for women. Anthony co-founded the National Woman Suffrage Association with Elizabeth Cady Stanton and fought tirelessly for the passage of the 19th Amendment, which granted women the right to vote. Her activism and leadership have had a lasting impact on women's rights in the United States.