United States Army > Army of Virginia
< to August • September 1862
Commanded by
Major General Irvin McDowell (until 9/5)
Brigadier General J. B. Ricketts (9/5 – 9/6)
Major General Joseph Hooker (after 9/6)
On September 12, 1862 the Army of Virginia was dissolved and its Third Corps became the First Corps of the Army of the Potomac.
First Division |
Brigadier General Abner Doubleday | |
| 1st Brigade | Colonel T. Sullivan | |
| 22nd New York Infantry Regiment | Colonel Walter Phelps | |
| 24th New York Infantry Regiment | Captain John D. O’Brien | |
| 30th New York Infantry Regiment | Colonel William M. Searing | |
| 14th New York State Militia | Major William H. de Bevoise | |
| 2nd United States Sharpshooter Regiment | Colonel Henry Post | |
| Second Brigade | Colonel J. William Hoffman | |
| 7th Indiana Infantry Regiment | Colonel Ira G. Grover | |
| 76th New York Infantry Regiment | Colonel William P. Wainwright | |
| 95th New York Infantry Regiment | Major Edward Pye | |
| 56th Pennsylvania Infantry Regiment | Lt. Colonel J. William Hoffman | |
| 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 | Lt. Colonel Theodore B. Gates | |
| Third Brigade | Brigadier General John Gibbon | |
| 2nd Wisconsin Infantry Regiment | Colonel Lucius Fairchild | |
| 6th Wisconsin Infantry Regiment | Lieutenant Colonel Edward S. Bragg | |
| 7th Wisconsin Infantry Regiment | Captain John B. Callis | |
| 19th Indiana Infantry Regiment | Colonel Solomon Meredith | |
| Division Artillery | ||
| 1st New Hampshire Battery | Lieutenant Frederick M. Edgell | |
| Battery D, 1st Rhode Island Artillery | Captain John Albert Monroe | |
| Battery L, 1st New York Artillery | Captain John A. Reynolds | |
| 4th United States Artillery, Battery B | Captain Joseph Campbell (w 9/17) Lieutenant James Stewart |
|
Second Division |
Brigadier General John B. Ricketts | |
| 1st Brigade | Brig. Gen. Abram Duryea | |
| 97th New York Infantry Regiment | Lieutenant Colonel John P. Spotford | |
| 104th New York Infantry Regiment | Major Lewis C. Skinner | |
| 105th New York Infantry Regiment | Colonel James M. Fuller (dis. 8/2) Colonel Howard Carroll |
|
| 107th Pennsylvania Infantry Regiment | Colonel Thomas F. McCoy | |
| Second Brigade | Colonel William H. Christian |
|
| 26th New York Infantry Regiment | Lt. Colonel Richard H. Richardson | |
| 94th New York Infantry Regiment | Colonel Adrian R. Root | |
| 88th Pennsylvania Infantry Regiment | Major Goerge W. Gile | |
| 90th Pennsylvania Infantry Regiment | Colonel Peter Lyle | |
| Third Brigade | Colonel John W. Stiles (to 9/2) Brigadier General G. L. Hartsuff |
|
| 12th Massachusetts Infantry Regiment | Major Elisha Burbank | |
| 13th Massachusetts Infantry Regiment | Colonel Samuel H. Leonard | |
| 9th New York State Militia | Lt. Colonel William Atterbury (to 9/2) Colonel John W. Stiles (after 9/2) |
|
| 11th Pennsylvania Infantry Regiment | Colonel Richard Coulter | |
| Fourth Brigade | Colonel Joseph Thoburn |
|
| 84th Pennsylvania Infantry Regiment | Colonel Samuel M. Bowman | to Potomac, 3 Corps, 2 Div., 2 Brig. |
| 110th Pennsylvania Infantry Regiment | Colonel William D. Lewis | to Potomac, 3 Corps, 1 Div., 3 Brig. |
| 1st West Virginia Infantry Regiment | Colonel Joseph Thoburn | to Washington, Whipple, 2 Brig. |
| Artillery | ||
| 2nd Maine Battery | Captain James A. Hall | |
| 5th Maine Battery | Captain G. F. Leppien | |
| Battery F, 1st Pennsylvania Lt. Artillery | Captain Ezra P. Matthews | |
| Pennsylvania Independent Battery C | Captain James Thompson | |
Third Division |
Brigadier General John F. Reynolds | |
| 1st Brigade | Brig. Gen. Truman Seymour | |
| 1st Pennsylvania Reserves | Colonel Richard B. Roberts | |
| 2nd Pennsylvania Reserves | Colonel William McCandless | |
| 5th Pennsylvania Reserves | Colonel Joseph W. Fisher | |
| 6th Pennsylvania Reserves | Colonel William Sinclair | |
| 13th Pennsylvania Reserves | Colonel Hugh McNeil | from 3 Brig. (below) |
| Second Brigade | Brigadier General George G. Meade | |
| 3rd Pennsylvania Reserves | Colonel Horatio G. Sickel (sick 9/1) Lt. Colonel John C. Clark |
|
| 4th Pennsylvania Reserves | Colonel Albert L. McGilton | |
| 7th Pennsylvania Reserves | Colonel Henry C. Bolinger | |
| 8th Pennsylvania Reserves | Major Silas M. Baily | |
| Third Brigade | Lt. Colonel Robert Anderson (9/1) Colonel Thomas F. Gallagher |
|
| 9th Pennsylvania Reserves | Lt. Colonel Robert Anderson | |
| 10th Pennsylvania Reserves | Lt. Colonel Adoniram J. Warner | |
| 11th Pennsylvania Reserves | Colonel Thomas F. Gallagher (9/1) Lt. Colonel Samuel Jackson |
|
| 12th Pennsylvania Reserves | Captain Richard Gustin | |
| 13th Pennsylvania Reserves | Colonel Hugh McNeil | to 1 Brig. (above) |
| Division Artillery | ||
| Battery A, 1st Pennsylvania Artillery | Lieutenant John G. Simpson | |
| Battery B, 1st Pennsylvania Artillery | Captain James H. Cooper | |
| Battery G, 1st Pennsylvania Artillery | Lieutenant Frank P. Amsden | |
| Battery C, 5th United States Artillery | Captain Dunbar R. Ransom | |
Cavalry Brigade |
Brigadier General George D. Bayard | |
| 1st Maine Cavalry, Cos. A,B,E,H&M | Lt. Colonel Calvin R. Douty | |
| 1st New Jersey Cavalry Regiment | Colonel Percy Wyndham | |
| 2nd New York Cavalry Regiment | Colonel Judson Kilpatrick | |
| 1st Pennsylvania Cavalry Regiment | Colonel Owen Jones | |
| 1st Rhode Island Cavalry Regiment | Colonel Robert B. Lawton | |
| 13th Pennsylvania Reserves, Cos. C,G,H&I | rejoined regiment in 3 Div. 3 Brig. 9/7 | |
| Pontooneers | ||
| 3rd Maine Battery (Pontooneers) | ||