Following the Union victory at Shiloh, the Union armies under Maj. Gen. Henry Halleck advanced on the vital rail center of Corinth. By May 25, 1862, after moving 5 miles in 3 weeks, Halleck was in position to lay siege to the town. The preliminary bombardment began, and Union forces maneuvered for position. On the evening of May 29-30, Confederate commander Gen. P.G.T. Beauregard evacuated Corinth, withdrawing to Tupelo. The Federals had consolidated their position in northern Mississippi.
