Learn how the 15th, 19th, and 26th Amendments expanded U.S. voting rights by prohibiting racial discrimination, granting women's suffrage, and lowering the voting age.
Learn how the 15th Amendment guarantees voting rights regardless of race or previous servitude, ratified in 1870 to protect African American men.
Learn the years the Reconstruction Amendments—13th, 14th, and 15th—were passed and their significance in U.S. history.
Explore key amendments removed or repealed from the U.S. Constitution, including the repeal of Prohibition and other historical changes.
Learn how the 15th Amendment protects voting rights by prohibiting racial discrimination in U.S. elections.
Learn how the 14th and 15th Amendments protect civil rights and voting rights in the U.S. Constitution.
Discover the longest gap of 61 years between U.S. Constitution amendments from 1804 to 1865 and its historical significance.
Explore the precise wording of the 18th Amendment that prohibited alcohol manufacture, sale, and transportation in the U.S.
Learn how the 21st Amendment repealed Prohibition in 1933, ending the ban on alcohol and giving states regulatory control.
Explore the significance of the 13th, 14th, and 15th Amendments in U.S. history and their impact on civil rights.