In 1861, enthusiasm for war ran high on both sides. The North fought to restore the Union, which Lincoln declared could never be broken. The Confederacy, which by the summer of 1861 consisted of eleven states, fought for its independence from the United States. The continuation of slavery was a central issue in the war, of course, although abolitionism and western expansion also played roles, and Northerners and Southerners alike flocked eagerly to the conflict. Both sides thought it would be over quickly. Militarily, however, the North and South were more equally matched than Lincoln had realized, and it soon became clear that the war effort would be neither brief nor painless. In 1861, Americans in both the North and South romanticized war as noble and positive. Soon the carnage and slaughter would awaken them to the horrors of war.
