This document summarizes the key people and events in the abolitionist movement in the United States. It mentions early abolitionists like Thomas Clarkson, Granville Sharp, and William Wilberforce. It also discusses the formation of the Society for the Abolition of the Slave Trade and the abolition of the slave trade in 1807. Later abolitionists mentioned include Frederick Douglass, William Lloyd Garrison, Sojourner Truth, and Gerrit Smith. The document notes how abolitionists used fierce language and images to raise awareness and make ending slavery a priority for white Americans. It discusses the Fugitive Slave Act of 1850 and how Harriet Beecher Stowe's Uncle Tom's Cabin shocked the North and intens