Match the abolitionist leader to their respective contribution to the movement. John Brown Harriet Tubman John Quincy Adams Frederick Douglass

John Brown - Led a violent raid on Harper's Ferry in an attempt to start a slave rebellion.

Harriet Tubman - Known as the "Moses of her people" for her work helping enslaved individuals escape to freedom along the Underground Railroad.

John Quincy Adams - Helped defend the African slaves who took over the ship Amistad in 1839, arguing their case before the Supreme Court.

Frederick Douglass - Published his autobiography, "Narrative of the Life of Frederick Douglass, an American Slave," which became a powerful tool in the abolitionist movement.