Army of the Potomac

Major General George Meade

Headquarters

First Corps

Major General John Newton

discontinued & merged into Fifth Corps 3/24

1st Division

Brigadier General Lysander Cutler (to 3/20)

Brigadier General J.C. Rice (after 3/20)

2nd Division

Brigadier General J.C. Robinson

3rd Division

Brigadier General J.R. Kenly

Second Corps

Maj. Gen. Gouverneur Warren (until 3/24)

Maj. Gen. Winfield S. Hancock (after 3/24)

1st Division

Brigadier General J. C. Caldwell

2nd Division

Major General J. Gibbon

3rd Division

Brigadier General J. T. Owen (until 3/25)

Major General D. B. Birney (after 3/25)

4th Division

Brigadier General John B. Carr

created 3/25

Third Corps

Maj. Gen. William H. French

discontinued & merged into 2nd Corps 3/24

1st Division

Maj. Gen. David Birney

2nd Division

Bde. Gen. Henry Prince

3rd Division

Bde. Gen. W. L. Elliott

Fifth Army Corps

Major General George Sykes (until 3/23)

Major General Gouverneur K. Warren (after 3/23)

1st Division

Colonel J. B. Sweitzer (until 2/3)

Bde. Gen. J. J. Bartlett (after 2/3)

2nd Division

Bde. Gen. Romeyn B. Ayres (until 3/24)

Bde. Gen. Henry Baxter (after 3/24)

3rd Division

Bde. Gen. Samuel W. Crawford (until 2/20)

Colonel W. McCandless (after 2/20)

4th Division

Brigadier General James Wadsworth

Sixth Army Corps

Major General John Sedgwick

1st Division

Bde. Gen. D. A. Russell (until 3/25)

Bde. Gen. A. T. A. Torbert (after 3/25)

2nd Division

Bde. Gen. H. L. Eustis (until 3/25)

Bde. Gen. G. W. Getty (after 3/25)

3rd Division

Bde Gen. Henry Prince

Cavalry Corps

Brigadier General Alfred Pleasonton (until 3/25)

Brigadier General David McM. Gregg (after 3/25)

1st Division

Brigadier General Wesley Merritt

2nd Division

Bde. Gen. David McM. Gregg (until 3/25)

Colonel John I. Gregg (after 3/25)

3rd Division

Bde. Gen. Judson Kilpatrick