Western Theater of the American Civil War heart of the Confederacy. Bragg, whose personal friendship with Confederate President Jefferson Davis saved his command following his defeats at Perryville and Stones River, was finally relieved of duty and replaced by General Joseph E. Johnston. In March 1864, Grant was promoted to lieutenant general and went east to assume command of all the Union armies. Sherman succeeded him in command of the Military Division of the Mississippi. Grant devised a strategy for simultaneous advances across the Confederacy. It was intended to destroy or fix Robert E. Lee's army in Virginia with three major thrusts (under Meade, Butler, and Sigel)
Fourth Corps, Army of Northern Virginia Creek, during which several key officers were captured. The survivors were surrendered three days later, on 9 April 1865, at Appomattox Courthouse. Fourth Corps, Army of Northern Virginia The Fourth Corps was a military unit formed in October 1864 within the Army of Northern Virginia of the Confederate Army. It fought for the Confederate States of America during the late stages of the American Civil War. The corps was commanded by Richard H. Anderson during its short life and was combined with the Second Corps shortly before Lee's surrender on April 9, 1865. With the recovery of Lt. General James