< to May • June 1862

Commanded by Brigadier General Rufus King

On June 26, 1862 the 3rd Division of the Department of the Rappahannock became the 1st Division of the 3rd Corps of the Army of Virginia

First Brigade Brigadier General Christopher C. Augur
22nd New York Infantry Regiment Colonel Walter Phelps
24th New York Infantry Regiment Colonel Timothy Sullivan
30th New York Infantry Regiment Colonel Edward Frisby
14th New York State Militia Colonel Alfred M. Wood
Second Brigade Brigadier General Marsena Patrick
21st New York Infantry Regiment Colonel William F. Rogers
23rd New York Infantry Regiment Colonel Henry C. Hoffman
35th New York Infantry Regiment Colonel Newton B. Lord
80th New York Infantry Regiment Colonel George W. Pratt
Third Brigade Brig. Gen. John Gibbon
2nd Wisconsin Infantry Regiment Colonel Edgar O’Connor
6th Wisconsin Infantry Regiment Colonel Lysander Cutler
7th Wisconsin Infantry Regiment Colonel William W. Robinson
19th Indiana Infantry Regiment Colonel Solomon Meredith
Artillery and Cavalry
1st New Hampshire Artillery, Battery D
1st Rhode Island Artillery, Battery D
4th United States Artillery, Battery B
2nd New York Cavalry Regiment Colonel Judson Kilpatrick