Chapter 19 Terms and Definitions

Caning of Charles Sumner

The 1856 assault in which Congressman Preston Brooks beat Senator Charles Sumner on the Senate floor after an antislavery speech, shocking the North.

Dred Scott v. Sandford

The 1857 Supreme Court decision ruling that Dred Scott remained enslaved and that Congress could not ban slavery in the territories, declaring the Missouri Compromise unconstitutional.

Roger B. Taney

Chief Justice of the Supreme Court who wrote the Dred Scott decision, ruling that Black Americans could not be citizens.

Lecompton Constitution

A fraudulent proslavery constitution for Kansas that split the Democratic Party when Stephen Douglas opposed it.

Lincoln-Douglas Debates

A series of 1858 debates between Abraham Lincoln and Stephen Douglas during their Illinois Senate race, focused on the morality and expansion of slavery.

Freeport Doctrine

Stephen Douglas's position, stated during the debates, that territories could exclude slavery in practice by refusing to pass laws protecting it, despite the Dred Scott ruling.

Harpers Ferry

The site of John Brown's 1859 raid on a federal arsenal, intended to spark a slave uprising.

John Brown

Radical abolitionist who led the raid on Harpers Ferry; his execution made him a martyr to many northerners and a symbol of northern aggression to southerners.

Constitutional Union Party

A short-lived party in the 1860 election that avoided the slavery issue and urged national unity above all else.

Election of 1860

The four-way presidential race won by Abraham Lincoln without a single southern electoral vote, which triggered the secession crisis.

Secession

The act of a state formally withdrawing from the Union; South Carolina was the first to secede in December 1860, followed by six more states.

Confederate States of America

The government formed by seceding southern states in early 1861, with Jefferson Davis as president.