Battle of Allatoona, October 5th, 1864

In October 1864, as Sherman pressed toward Atlanta, a small Union garrison at Allatoona Pass held the key to his entire campaign. The railroad depot there fed Sherman's advancing armies; lose it, and the March to the Sea would never have happened. Confederate General Samuel French struck on October 5th, aiming to sever this vital supply line and drive the Yankees from Georgia. What followed was fierce combat on steep terrain, with Union forces defending earthworks against determined assaults. The garrison held. French retreated. Sherman kept his line of communications open, and the campaign rolled forward toward Atlanta and beyond. This account, written by an officer who was there, captures the tactics, the terrain, and the stakes of a battle that loom larger in Civil War history than its size would suggest. For readers drawn to military history, this is a granular account of a pivotal moment when a small garrison's stand helped decide the war's trajectory in Georgia.