The document summarizes the long struggle for women's suffrage in the United States, from the Seneca Falls Convention in 1848 to the ratification of the 19th Amendment in 1920. It discusses key events like the 15th Amendment granting black men the right to vote but not women, and speeches by Frederick Douglass and Sojourner Truth arguing for women's suffrage. It also outlines differing strategies between leaders like Carrie Chapman Catt and Alice Paul, and beliefs held by anti-suffragists against granting women the right to vote. The 19th Amendment was ultimately ratified in 1920, prohibiting voter discrimination on the basis of sex.