Union
The commander of the Unions Army of the Potomac at Antietam was Major General George B. McClellan.
George Brinton McClellan
George McClellan
Jackson led a determined stand against the Union Army
George McClellan, Ambrose Burnside,George McClellan(again), Joseph Hooker,George Meade, Ulysses Grant.
George B. McClellan was a Union
George McClellan (Union) and Robert E. Lee (Confederate).
George b McClellan was a Union general. All the generals do is command their troops.
McClellan was a leader of the Union Army.
Confederate: Robert E. Lee ,,, Union: George B. McClellan
Confederate General Robert E, Lee and Union General George McClellan
The commander of the Unions Army of the Potomac at Antietam was Major General George B. McClellan.
McClellan's Peninsular campaign failed because the Confederate army was defending Richmond better that McClellan anticipated. They retreated, then turned and attacked McClellan, surprising the Union general.
George McClellan
George Brinton McClellan
During the Peninsula campaign, Union General George B. McClellan learned that Robert E. Lee had replaced the wounded Confederate General Joseph Johnston. In his memoirs, McClellan wrote that he was glad at the prospect of engaging Lee. McClellan wrote that Lee was too cautious and weak. And, that Lee lacked the moral fiber to use firmness in battlefield actions.
Union General George B. McClellan sought to engage the Confederates when he believed he had an overwhelming number of troops compared to a Southern army. Even when he did, however, his opinion was that he lacked enough troops to handle various major situations. This was evident in the infamous Peninsula campaign. Interference by President Lincoln did not help matters. McClellan should have been directed by the general in chief, Henry Halleck, not the president.