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)
Commander of the Canadian Army Mobile Command from 1965 to 1993. The command was renamed Land Force Command and the senior Canadian army officer was known as Chief of the Land Staff from 1993 to 2011. Land Force Command was officially re-designated as the Canadian Army in 2011, at which time the appointment was also renamed Commander of the Canadian Army to reflect this. Commander of the Canadian Army The Commander of the Canadian Army (French: "commandant de l'Armée canadienne") is the institutional head of the Canadian Army. This appointment also includes the title Chief of the Army Staff (French: "chef de l'état-major de l'Armée")