union generals in charge of the army of the potomac
Army of the Potomac The army originally consisted of fourteen divisions commanded by Edwin Sumner, William B. Franklin, Louis Blenker, Nathaniel Banks, Frederick W. Lander, Silas Casey, Irvin McDowell, Fitz-John Porter, Samuel Heintzelman, Erasmus Keyes, William F. Smith, Charles P. Stone (replaced by John Sedgwick in February 1862), and George McCall. Because this arrangement would be too hard to control in battle, President Lincoln issued an order on March 13, 1862, dividing the army into six corps headed by Sumner, Banks (despite being in the Shenandoah Valley and not part of the main army), McDowell, Heintzelman, and Keyes, the highest-ranking officers. McClellan was not happy with this, as he had intended to wait until the army had been tested in battle before judging which generals were suitable for corps command.
William Tecumseh Sherman William Tecumseh Sherman (February 8, 1820 – February 14, 1891) was an American soldier, businessman, educator, and author. He served as a general in the Union Army during the American Civil War (1861–65), for which he received recognition for his outstanding command of military strategy as well as criticism for the harshness of the "scorched earth" policies he implemented in conducting total war against the Confederate States.[1]