サムター要塞の戦い
The Civil War began with the Confederate attack of Fort Sumter on April 12, 1861. After Lincoln called up volunteers in response to the Battle of Fort Sumter, Bell declared his support for the Confederacy. Bell's decision helped convince many other Constitutional Unionists and Southern moderates to support the Confederacy during the Civil War. Other party leaders, including Crittenden and Everett, remained loyal to the Union.