But for a great many of the most powerful southerners the idea of arming and freeing the slaves was repugnant because the protection of slavery had been and still remained the central core of Confederate purpose... Slavery was the basis of the planter class's wealth, power, and position in society. The South's leading men had built their world upon slavery and the idea of voluntarily destroying that world, even in the ultimate crisis, was almost unthinkable to them.

The American Civil War (ACW), also known as the War of the Rebellion, the Great Rebellion, and several other names, was a civil war that was fought in the United States of America from 1861 to 1865. Fearing that the future of slavery was in jeopardy after the election of an anti-slavery U.S. president, eleven slave-holding U.S. states located in the southern United States declared their secession from the country and formed the Confederate States, also known as "the Confederacy", sparking war. Led by Democrat Jefferson Davis, they fought against the United States, also known as "the Union", led by Republican Abraham Lincoln, which consisted of every free U.S. state as well as five slave-holding states, known as "border states". In 1865, after four years of warfare, the Confederacy surrendered, and slavery was abolished in the United States with the ratification of the Thirteenth Amendment to the United States Constitution by three-fourths of the states.