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 and Tennessee, as well as Louisiana east of the Mississippi River. Operations on the coasts of these states, except for Mobile Bay, are considered part of the Lower Seaboard Theater. Most other operations east of the Appalachian Mountains are part of the eastern theater. Operations west of the Mississippi River took place in the trans-Mississippi theater.
Lt. Gen. Ulysses S. Grant, USA
Maj. Gen. Henry W. Halleck, USA
Maj. Gen. William T. Sherman, USA
Maj. Gen. George H. Thomas, USA
The American Civil War was a civil war in the United States between the Union and the Confederacy, which had been formed by states that had seceded from the Union.
Frederick Douglass, a former slave, was a leading abolitionist
Sen. Stephen A. Douglas, author of the Kansas–Nebraska Act of 1854
Sen. John J. Crittenden, of the 1860 Crittenden Compromise
Ambrotype of two unidentified young boys, one in blue Union cap, one in gray Confederate cap (Liljenquist collection, Library of Congress)