Before the Civil War began, Brown’s abolitionist actions stirred and heated the boiling cauldron of events leading to the war. In May of 1856, John Brown and four of his sons shot and hacked to death five pro-slavery settlers at Pottawatomie Creek, Kansas. In 1859, Brown and a band of 21 men seized the United States Armory at Harpers Ferry, Virginia.
The second wave of states to secede from the Union was made up of states from the upper South. These states were: Arkansas, Tennessee, North Carolina, and Virginia.