Daniel Sickles - Civil War

Civil War

At the outbreak of the Civil War, Sickles desired to repair his public image and was active in raising volunteers in New York. He was appointed colonel of one of the four regiments he organized. He was promoted to brigadier general of volunteers in September 1861, becoming one of the most famous political generals in the Union Army. In March 1862, he was forced to relinquish his command when the U.S. Congress refused to confirm his commission, but he worked diligently to lobby among his Washington political contacts and reclaimed both his rank and his command on May 24, 1862, in time to rejoin the Army in the Peninsula Campaign. Because of this interruption, he missed his brigade's significant actions at the Battle of Williamsburg. Despite his complete lack of previous military experience, he did a competent job commanding the "Excelsior Brigade" of the Army of the Potomac in the Battle of Seven Pines and the Seven Days Battles. He was absent for the Second Battle of Bull Run, having used his political influences to obtain leave to go to New York City to recruit new troops. He also missed the Battle of Antietam because the III Corps, to which he was assigned as a division commander, was stationed on the lower Potomac, protecting the capital.

Sickles was a close ally of Major General Joseph Hooker, who was his original division commander and eventually commanded the Army of the Potomac. Both men had notorious reputations as political climbers and as hard-drinking ladies' men. Accounts at the time compared their army headquarters to a rowdy bar and bordello.

Sickles's division was in reserve at the Battle of Fredericksburg. On January 16, 1863, President Abraham Lincoln nominated Sickles for promotion to the grade of major general to rank from November 29, 1862. Although the U.S. Senate did not confirm the promotion until March 9, 1863 and the President did not formally appoint Sickles until March 11, 1863, Hooker, now commanding the Army of the Potomac, gave Sickles command of the III Corps in February 1863, a controversial move in the army because he became the only corps commander without a West Point education. His energy and ability were conspicuous in the Battle of Chancellorsville. He aggressively recommended pursuing troops he saw in his sector on May 2, 1863. Sickles thought the Confederates were retreating, but these turned out to be elements of Thomas J. "Stonewall" Jackson's corps, stealthily marching around the Union flank. He also vigorously opposed Hooker's orders moving him off good defensive terrain in Hazel Grove. In both of these cases, it is easy to imagine the disastrous battle turning out very differently for the Union if Hooker had heeded his advice.