Joseph E. Johnston Joseph E. Johnston Joseph Eggleston Johnston (February 3, 1807 – March 21, 1891) was a career United States Army officer, serving with distinction in the Mexican–American War (1846–1848), and Seminole Wars. After Virginia seceded, he entered the Confederate States Army as one of the most senior general officers. (He was unrelated to Confederate general Albert Sidney Johnston, who was killed in early 1862.) Johnston was trained as a civil engineer at the United States Military Academy at West Point, New York, graduating in the same class as Robert E. Lee. He served in Florida, Texas, and Kansas. By 1860 he
Confederate Army of the Shenandoah Northern Virginia, with their merged army using the name "Army of the Potomac"; Johnston retained command of the army, with Beauregard remaining as second in command until his transfer to the western theater. Army of the Shenandoah: General Joseph E. Johnston Confederate Army of the Shenandoah The Army of the Shenandoah was an army of the Confederate States of America during the American Civil War; it was organized to defend the Shenandoah Valley of Virginia in the early months of the war. The army was transferred to reinforce the Confederate Army of the Potomac at the First Battle of Bull