Confederate States Army from other causes such as accidents, which would add several thousand to the death toll. The main Confederate armies, the Army of Northern Virginia under General Robert E. Lee and the remnants of the Army of Tennessee and various other units under General Joseph E. Johnston, surrendered to the U.S. on April 9, 1865 (officially April 12), and April 18, 1865 (officially April 26). Other Confederate forces surrendered between April 16, 1865 and June 28, 1865. By the end of the war, more than 100,000 Confederate soldiers had deserted, and some estimates put the number as high as one third
Army of Northern Virginia at Appomattox Court House, effectively ending the Civil War, with General Lee signing the papers of surrender to General Ulysses S. Grant. The day after his surrender, Lee issued his Farewell Address to the Army of Northern Virginia. The Military Department of Northern Virginia was embattled on October 22, 1861. The department initially consisted of three districts under the overall command of General Joseph E. Johnston. On February 28, 1862, there were 47,617 soldiers present for duty to the military district. The Cavalry Brigade was provided from the Potomac's Military District and under direct control from the Defense District. The