List of Virginia units in the American Civil War

Virginia provided the following units to the Virginia Militia and the Provisional Army of the Confederate States (PACS), part of the Confederate States Army, during the American Civil War. Despite Virginia's secession from the Union, along with newly created West Virginia, it also supplied 22,000 troops to the Union Army, the third-most troops from a southern state after Tennessee and North Carolina.

Source: Wikipedia — List of Virginia units in the American Civil War (CC BY-SA 4.0)