The Battle of Atlanta by Grenville Dodge Pyrrhus Press reprint
After successfully breaking the Confederate siege at Chattanooga near the end of 1863, William Tecumseh Sherman united several Union armies in the Western theater for the Atlanta Campaign, forming one of the biggest armies in American history. After detaching troops for essential garrisons and minor operations, Sherman assembled his nearly 100,000 men and in May 1864 began his invasion of Georgia from Chattanooga, Tennessee, where his forces spanned a line roughly 500 miles wide.
Sherman set his sights on the Confederacy's last major industrial city in the West and General Joseph E. Johnston's Army of Tennessee, which aimed to protect it. Atlanta's use to the Confederacy lay in its terminus for three major railroad lines that traveled across the South: the Georgia Railroad, Macon and Western, and the Western & Atlantic.
In August, Sherman moved his forces west across Atlanta and then south of it, positioning his men to cut off Atlanta's supply lines and railroads. When the Confederate attempts to stop the maneuvering failed, the writing was on the wall. On September 1, 1864, Hood and the Army of Tennessee evacuated Atlanta and torched everything of military value. On September 3, 1864, Sherman famously telegrammed Lincoln, "Atlanta is ours and fairly won." Two months later, so was Lincoln's reelection.
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