Graham's brigade was the rear guard.

Its retreat was covered by the fire of Huntington's battery on the right.

The moment the enemy saw that Graham was retiring, Archer's brigade of A.P.

Hill's division charged, attained the top of the hill, and succeeded in capturing four guns.

Elated by his success, Archer pressed forward against Huntington's battery, but was rudely repulsed; for Sickles opened on him also with a battery from Fairview.