In July 1861 General Beauregard was in charge of 22ม000 confederate troops an Manassas junction by the Bull Run River. General McDowell marched south with over 30,000 unionist soldiers. They attacked the confederates on 21 July 1861. However they were held in check by troops led by Thomas ‘Stonewall’ Jackson. Eventually the unionists retreated. However in the west the unionists won a significant victory at Shiloh on 6-7 April 1862. On the first day the confederates had some success but they were unable to drive the unionists off the field completely. Unionist reinforcements arrived that night and on 7 April the confederates were forced to retreat with heavy losses. In Louisiana unionists captured New Orleans on 25 April and Baton Rouge on 12 May.