Which amendment abolished slavery in the U.S.?

The 13th Amendment abolished slavery in the United States, and it was ratified on December 6, 1865. This amendment was a crucial turning point in American history, as it formally ended the legal institution of slavery that had existed since the colonial period. The language of the amendment states: "Neither slavery nor involuntary servitude, except as a punishment for crime whereof the party shall have been duly convicted, shall exist within the United States, or any place subject to their jurisdiction." This clear and definitive wording indicates that slavery was abolished in all circumstances except for those convicted of crimes, thereby transforming the legal and social landscape of the nation.

In contrast, the other amendments listed address different rights and issues; the 14th Amendment focuses on citizenship rights and equal protection under the laws, the 15th Amendment grants voting rights regardless of race, and the 19th Amendment grants women the right to vote. Each of these amendments plays a significant role in expanding civil rights but does not pertain to the abolition of slavery. Thus, the 13th Amendment is specifically and uniquely responsible for ending slavery in the U.S.