U.S. Army

Army of the Potomac

Major General George Meade

Headquarters

Major General George Meade

Second Corps

Major General Andrew A. Humphreys

1st Division

Brigadier General N. A. Miles

2nd Division

Major General J. Gibbon

3rd Division

Brigadier General Gershom Mott

Fifth Army Corps

Major General Gouverneur K. Warren

1st Division

Brigadier General Charles Griffin

2nd Division

Bde. Gen. Romeyn B. Ayres

3rd Division

Bde. Gen. Samuel W. Crawford

Ninth Army Corps

Major General John G. Parke

1st Division

Bde. Gen. Orlando Wilcox

2nd Division

Brigadier General R. B. Potter

3rd Division

Bde. Gen. E, Ferrero

Second Cavalry Division

Bde. Gen. David McM. Gregg

1st Brigade

Bde. Gen. H. M. Davies

2nd Brigade

Colonel M. Kerwin (until 11/10)

Colonel J. I. Gregg (after 11/10)

3rd Brigade

Colonel C. H. Smith