Opposition to the American Civil War after the war the Democrats carried the burden of having opposed the martyred Lincoln, the salvation of the Union and the destruction of slavery. The beginnings of opposition to the American Civil War were stirred in at the beginning of the war. In states such as New Jersey, New York, and the rest of New England, smatterings of people who did not favor the war arose. This was especially evident in the state of Connecticut. When President Abraham Lincoln was elected as President-elect, he left several Democratic Congressmen split from their party. These congressmen were William W. Eaton of Hartford,
Western Theater of the American Civil War formally surrendered his force on May 9. Wilson's cavalry officially took control of Tallahassee, Florida, on May 20, the last Confederate state capital east of the Mississippi to be captured, completing the Western Theater operations. A detachment of Wilson's cavalry captured Confederate President Jefferson Davis on May 10 near Irwinville, Georgia. The costliest land battles in the western theater, measured by casualties (killed, wounded, captured, and missing), were: Western Theater of the American Civil War The Western Theater of the American Civil War encompassed major military operations in the states of Alabama, Georgia, Florida, Mississippi, North Carolina, Kentucky, South Carolina