Joseph E. Johnston as military adviser to the president. Davis offered the position to William J. Hardee, the senior corps commander, who refused it. He considered P.G.T. Beauregard, another general with whom he had poor personal relations, and also Robert E. Lee. Lee, who was reluctant to leave Virginia, first recommended Beauregard, but sensing Davis's discomfort, changed his recommendation to Johnston. After much agonizing, Davis appointed Johnston to command the Army of Tennessee in Dalton, Georgia, on December 27, 1863. Faced with Maj. Gen. William T. Sherman's advance from Chattanooga to Atlanta in the spring of 1864, Johnston conducted a series of withdrawals
Army of the Peninsula by Magruder, now major general. In April 1862 Magruder's army was incorporated into the right wing of the larger army of Joseph E. Johnston, preparing defenses against an expected attack by George B. McClellan in what would become the Peninsula Campaign. While the army designation ceased to exist, Magruder's army's independence and initiative was instrumental in preventing McClellan from rapidly advancing on Richmond. Army of the Peninsula The Army of the Peninsula or Magruder's Army was a Confederate army early in the American Civil War. In May 1861, Colonel John B. Magruder was assigned to command operations on the lower