Brandy Station Union order of battle

The following units and commanders fought in the Battle of Brandy Station of the American Civil War on the Union side. The Confederate order of battle is shown separately. Order of battle compiled from the army organization during the battle.

Military rank

 * BG = Brigadier General
 * Col = Colonel
 * Ltc = Lieutenant Colonel
 * Maj = Major
 * Cpt = Captain
 * Lt = Lieutenant

Other

 * (w) = wounded
 * (mw) = mortally wounded
 * (k) = killed in action
 * (c) = captured

Cavalry Corps, Army of the Potomac
BG Alfred Pleasonton

Right Wing
BG John Buford

Left Wing
BG David McM. Gregg