Civil War Battles BATTLE DATE COMMANDER STRENGTH CASUALTIES Mill Springs 1/19/1862 Crittenden Thomas 6,000 4,000 533 262 Fort Donelson 2/12/1862 Floyd Grant 21,000 27,000 15,067 2,832 Shiloh 4/6/1862 A.S. Johnston Grant 40,000 63,000 10,694 13,047 Fair Oaks Seven Pines 5/31/1862 Joesph Johnston McClellan 42,000 42,000 6,134 5,031 Seven Days' Battle Oak Grove Beaver Dam Creek Gaine's Mill Savage's Station Glendale Malvern Hill 6/25/1862 to 7/1/1862 Lee McClellan 95,000 91,000 20,614 15,849 Second Manassas 8/28/1862 8/30/1862 Lee Pope 49,000 76,000 9,197 16,054 South Mountain 9/14/1862 Lee McClellan 18,000 28,000 2,685 1,813 Antietam 9/16/1862 9/18/1862 Lee McClellan 52,000 75,000 13,724 12,410 Perryville 10/7/1862 10/8/1862 Bragg Buell 16,000 37,000 3,396 4,211 Fredericksburg 12/11/1862 Lee Burnside 72,000 114,000 5,309 12,653 Murfreesboro 12/31/1862 Bragg Rosecrans 37,000 43,000 9,865 11,577 Chancellorsville 5/1/1863 Lee Hooker 57,000 105,000 12,764 16,792 Champions Hill 5/16/1863 Pemberton Grant 20,000 29,000 3,851 2,441 Vicksburg Campaign 5/18/1863 Pemberton Grant 22,000 46,000 31,275 4,550 Tullahoma 6/24/1863 Bragg Rosecrans 34,000 65,000 1,634 560 Gettysburg 7/1/1863 Lee Meade 75,000 83,000 28,063 23,049 Chickamauga 9/19/1863 Bragg Rosecrans 68,000 58,000 18,454 16,179 Chattanooga 11/23/1863 Bragg Grant 46,000 56,000 6,667 5,824 Wilderness 5/5/1864 Lee Grant 61,000 102,000 11,400 18,400 Spotsylvania 5/12/1864 Lee Hancock 52,000 100,000 12,000 18,000 Cold Harbor 6/1/1864 Lee Grant 62,000 108,000 2,500 12,000 Petersburg 6/15/1864 Beauregard Grant 42,000 64,000 2,970 8,150 Peach Tree Creek 7/20/1864 Hood Thomas 19,000 20,000 2,500 1,600 Atlanta Hoods Attack 7/22/1864 Hood Sherman 37,000 30,000 8,000 3,722 Deep Bottom 8/14/1864 Lee Hancock 20,000 28,000 1,700 2,901 Cedar Creek 10/19/1864 Early Sheridan 18,000 31,000 2,910 5,665 Franklin 11/30/1864 Hood Schofield 27,000 28,000 6,252 2,326 Nashville 12/15/1864 Hood Thomas 23,000 50,000 4,462 3,061 Appomattox Campaign 3/29/1865 Lee Grant 50,000 113,000 10,780