Which amendment abolished slavery in the United States?

The 13th Amendment to the United States Constitution, ratified in 1865, is the significant amendment that abolished slavery in the United States. This amendment states that neither slavery nor involuntary servitude, except as punishment for a crime, shall exist within the United States, or any place subject to their jurisdiction.

This amendment was a crucial development following the Civil War, which had been fought primarily over the issue of slavery and states' rights. The passage of the 13th Amendment marked a pivotal shift in American society, ensuring that all individuals were free and could no longer be treated as property.

The other amendments listed do not pertain to the abolition of slavery. The 15th Amendment primarily addresses voting rights regardless of race or previous condition of servitude, the 19th Amendment grants women the right to vote, and the 14th Amendment addresses citizenship rights and equal protection under the law, but none of these amendments directly abolished slavery. Each of these amendments plays an important role in civil rights history, but they came after the critical decision to abolish slavery.