What was John Brown's role in the violence that led to “Bleeding Kansas”?

He killed a group of proslavery settlers near Pottawatomie Creek.

He gave “The Crime against Kansas” speech in the Senate.

He pillaged and burned the antislavery town of Lawrence.

He established a proslavery capital in the Kansas Territory.

John Brown's role in the violence that led to "Bleeding Kansas" was that he killed a group of proslavery settlers near Pottawatomie Creek.

John Brown's role in the violence that led to "Bleeding Kansas" was that he killed a group of proslavery settlers near Pottawatomie Creek.