John Brown (abolitionist)
In 1859, Brown decided to attack the Harpers Ferry Armory in Harper's Ferry, Virginia (now West Virginia). He was planning on giving the weapons to slaves. The slaves would use the weapons to fight against their masters and become free. Brown attacked the arsenal in October 1859. His sons and several other men, including several black men, helped him with the attack. His attack failed. Brown was captured, and was executed by hanging for treason against the state of Virginia on December 2, 1859.