< to May June 1862

Commanded by
Brigadier General Edward O.C. Ord (to June 10*)
Brigadier General James B. Ricketts

Ord’s Division became  the Second Division, Third Corps of the Army of Virginia on June 26, 1862

First Brigade Brigadier General J. B. Ricketts (to 6/10)
Brigadier General Abram Duryea
26th New York Infantry Regiment Colonel William H. Christian
94th New York Infantry Regiment Colonel Adrian R. Root
88th Pennsylvania Infantry Regiment Colonel George P. McLean
90th Pennsylvania Infantry Regiment Colonel Peter Lyle
Second Brigade Brigadier General Abram Duryea (to 6/10)
Brigadier General Zealous B. Tower
97th New York Infantry Regiment Colonel Charles W. Wheelock
104th New York Infantry Regiment Colonel John Rohrbach
105th New York Infantry Regiment Colonel James M. Fuller
107th Pennsylvania Infantry Regiment Colonel Thomas A. Ziegle
Third Brigade Brigadier General G. L. Hartsuff
12th Massachusetts Infantry Regiment Colonel Fletcher Webster
13th Massachusetts Infantry Regiment Colonel Samuel H. Leonard
9th New York State Militia Colonel John W. Styles
11th Pennsylvania Infantry Regiment Colonel Richard Coulter
Artillery
Battery F, 1st Pennsylvania Lt. Artillery
Pennsylvania Independent Battery C
2nd Maine Battery
5th Maine Battery
Cavalry
1st Maine Cavalry, Cos. A,B,E,H&M to Army of Virginia, 3rd Corps, Bayard’s Cavalry Brigade
1st Rhode Island Cavalry Regiment

* Ord was promoted to Major General and transferred to the Western Theater.