
On August 17, author Steven Eden will present “Battlefield Calculus: Tactics, Technology, and the Battle of Antietam.” Using examples from Antietam, and describe the factors that caused a unit to withdraw or stop advancing. Surprisingly, it was rarely because of casualties. In fact, it was fairly uncommon for a regimental commander to lose control…

Mauled in the West Woods during the II Corps’ ill-conceived assault by echelon, the 7th Michigan Infantry lost 221 out of 402 combatants. Some casualties are well-known, such as John A. Clark, whose grave Bill Frassinito identified, and Allen H. Zacharias, whose poignant note tears at the heart. What was the fate of those…

As Lee’s victorious army pivoted away from the bloody field at Manassas and crossed over the Potomac, a simmering feud between Stonewall Jackson and his staff on one side and A.P. Hill and his South Carolina Brigade on the other, took center stage. Multiple arrests, accusations, innuendo, and other high drama played out as…

Few names in American military history are as noteworthy and controversial as George Armstrong Custer. The year 2026 marks the 150th anniversary of his death at the Battle of Little Bighorn. The year 1862, however, marked the beginning of his rise as an officer in the Army of the Potomac. Join historian and LBG,…

Historian, Cory Pfarr will start off our July lectures with a look at the Federal Signal Service and his forthcoming book during his talk, “Full View of the Enemy’s Lines: Reassessing Intelligence, Command, and the Federal Signal Service at Antietam.” Civil War scholarship has long framed Antietam through a contrast: Robert E. Lee as…