From August 28-30, 1862, the Second Battle of Manassas (Bull Run) took place in Prince William County, Virginia.The battle between General Stonewall Jackson’s Confederate troops and General Pope’s Union forces resulted in a Confederate victory.
The first day of battle ended in a stalemate, and the second day nearly ended the same way, until C.S.A. General Longstreet’s army arrived to support Jackson. When Pope renewed his attack on August 30, Longstreet retaliated by sending his 28,000 Confederates to counterattack. It was the largest simultaneous mass attack of the war. The Yankees were driven back, and the battle nearly ended in a repeat of the 1861 battle, when the Union army literally ran back to Washington City (Washington D.C.).