bloodest battles

shiloh

Period: Apr 6, 1862 to Apr 7, 1862

union victory
union 65,085 confederate 44,968
tennessee

second manassas

Period: Aug 28, 1862 to Aug 30, 1862

confederate victory
union 70,000 confederate 55,000
virginia

antietam

Period: Sep 16, 1862 to Sep 18, 1862

inconclusive
union 87,000 confederate 45,000

stones river

Period: Dec 31, 1862 to Jan 2, 1863

union victory
union 41,400 confederate 35,000

chickamauga

Period: Jan 18, 1863 to Jan 20, 1863

confederate victory
union 16,170 confederate 18,454
georgia

chancellorsville

Period: Apr 30, 1863 to May 6, 1863

confederate victory
union 92,382 confederate 57,352
Virginia

vicksburg

Period: May 18, 1863 to Jun 4, 1863

union victory
union 77,000 confederate 33,000
mississippi

gettysburg

Period: Jul 1, 1863 to Jul 3, 1863

union victory
union 23,049 confederate 28,063
pennsylvania

the wilderness

Period: May 5, 1864 to May 7, 1864

inconclusive
union 101,895 confederate 61,025
virginia

spotsylvania

Period: May 8, 1864 to May 21, 1864

inconclusive
union 18,000 confederate 52,000
virginia