Army of the Potomac

Major General Joseph Hooker

The Ninth Corps left the Army of the Potomac, with its Third Division transferred to the Department of Virginia and its First and Second Divisions transferred to the Department of the Ohio.

Headquarters

First Corps

Major General John F. Reynolds (except 3/1-3/9)

Brigadier General James S. Wadsworth (3/1 - 3/9)

1st Division

Bde. Gen. Solomon Meredith(3/1)

Bde. Gen. Gabriel Paul(3/1 - 3/9)

Bde. Gen. James S. Wadsworth(after 3/9)

2nd Division

Brigadier General J.C. Robinson

3rd Division

Brigadier General A. Doubleday

Second Corps

Major General Darius N. Couch

1st Division

Bde Gen. W. S. Hancock

2nd Division

Bde Gen. O. O. Howard

3rd Division

Major General W. H. French

Third Corps

Maj. Gen. Daniel Sickles

1st Division

Maj. Gen. David Birney

2nd Division

Bde. Gen. Hiram Berry

3rd Division

Bde. Gen. A. W. Whipple

Fifth Army Corps

Major General George Meade

1st Division

Bde. Gen. Charles Griffn

2nd Division

Brigadier General G. Sykes

3rd Division

Bde. Gen. A. A. Humphreys

Sixth Army Corps

Major General John Sedgwick

1st Division

Brigadier General W. T. H. Brooks

2nd Division

Brigadier General A. P. Howe

3rd Division

Bde. Gen. John Newton

Ninth Army Corps

Major General William F. Smith (until 3/17)

Major General Ambrose E. Burnside

1st Division

Bde. Gen. Orlando B. Wilcox

transferred to Depatment of the Ohio 3/19

2nd Division

Bde. Gen. Edward Ferrero

transferred to Depatment of the Ohio 3/19

3rd Division

Bde. Gen. George W. Getty

transferred to Dept. of Virginia 3/2

Eleventh Army Corps

Brigadier General A. Von Steinwehr (until 3/5)

Major General Carl Schurz

1st Division

Bde. Gen. Julius H. Stahel (until 3/10)

Bde. Gen. N. C. McLean

2nd Division

Colonel A. Bushbeck (except 3/5 - 3/28)

Bde. Gen. A. Von Steinwehr (3/5 - 3/28)

3rd Division

Bde. Gen. Carl Schurz (until 3/5)

Bde. Gen. Alexander Schimmelfenning

Twelfth Army Corps

Major General Henry W. Slocum

1st Division

Bde. Gen. Alpheus Williams

2nd Division

Bde. Gen. John W. Geary

Cavalry Corps

Major General George Stoneman

1st Division

Brigadier General Alfred Pleasonton

2nd Division

Brigadier General W. W. Averill

3rd Division

Brigadier General David McM. Gregg