Plan of the battle of Chantilly, Virginia. Fought Septr. 1st 1862, 5 to 10 PM.

This engagement, known as the Battle of Chantilly, or Ox Hill, was the last action in the 2d Bull Run Campaign (June-September 1862).
This map focuses on western Fairfax County, Va. Stonewall Jackson's forces occupy both sides of the road from Centreville to Chantilly, with additional forces based on Ox Hill overlooking the town from the north. There is also a substantial force located between an unfinished railroad grade south of town and the Little River Turnpike, facing Heintzelman's 3rd Corps, Union Army of the Potomac on the outskirts of Germantown.