United States Army > Army of the Potomac
< to February • March 1864
Commanded by Major General John Newton
The First Corps was discontinued and merged into the Fifth Corps on March 24, 1864.
Headquarters Escort | ||
1st Maine Cavalry, Co. L | Captain Constantine Taylor | |
First Division |
Brigadier General L. Cutler (until 3/20) Brigadier General J.C. Rice |
to 5 Corps, 4 Div. |
First Brigade “Iron Brigade” | Colonel William W. Robinson | became 1 Brig. 4 Div. 5 Corps 3/25 |
19th Indiana Infantry Regiment | Colonel Samuel J. Williams | |
24th Michigan Infantry Regiment | Colonel Henry A. Morrow | |
1st New York Sharpshooter Battalion | Captain Joseph C. Arnold | |
76th New York Infantry Regiment | Major John W. Young | to 2 Brig. (below) 3/6 |
2nd Wisconsin Infantry Regiment | Lieutenant Colonel John Mansfield | |
6th Wisconsin Infantry Regiment | Colonel Edward Bragg | |
7th Wisconsin Infantry Regiment | Major Mark Finnicum | |
Second Brigade | Brigadier General J. C. Rice | became 2 Brig. 4 Div. 5 Corps 3/25 |
7th Indiana Infantry Regiment | Colonel Ira G. Grover | |
14th New York State Militia (84th N.Y.) | Colonel Edward B. Fowler | |
76th New York Infantry Regiment | Major John W. Young | from 1 Brig. (above) 3/6 |
95th New York Infantry Regiment | Major Edward Pye | |
147th New York Infantry Regiment | Major George Harney | |
56th Pennsylvania Infantry Regiment | Colonel J. W. Hoffman | |
Second Division |
Brigadier General John C. Robinson | to 5 Corps, 2 Div. |
1st Brigade | Colonel S. H. Leonard | |
16th Maine Infantry Regiment | Lieutenant Colonel Charles W. Tilden | |
13th Massachusetts Infantry Regiment | ||
39th Massachusetts Infantry Regiment | Colonel Phineas S. Davis | |
104th New York Infantry Regiment | Colonel Gilbert G. Prey | |
107th Pennsylvania Infantry Regiment | Major Henry J. Shaefer | |
Second Brigade | Brigadier General H. Baxter | |
12th Massachusetts Infantry Regiment | Major Benjamin F. Cook | |
83rd New York Infantry (9th NYSM) | Colonel Joseph A. Moesch | |
97th New York Infantry Regiment | Major Charles Northrup | |
11th Pennsylvania Infantry Regiment | Colonel R. Coulter | |
88th Pennsylvania Infantry Regiment | Captain Edmund Y. Patterson | |
90th Pennsylvania Infantry Regiment | Lieutenant Colonel William A. Leech | |
Third Division |
Brigadier General John R. Kenly | |
1st Brigade | Colonel E. L. Dana | to 5 Corps 4 Div. 3 Brig. |
121st Pensylvania Infantry Regiment | Major Alexander Biddle | |
142nd Pensylvania Infantry Regiment | Lieutenant Colonel Alfred B. McCalmont | |
143rd Pensylvania Infantry Regiment | ||
149th Pensylvania Infantry Regiment | Lieutenant Colonel Walton Dwight | |
150th Pensylvania Infantry Regiment | Captain Horatio Bell | |
Second Brigade | Colonel Nathan T. Dushane | to 5 Corps 2 Div. 3 Brig. |
1st Maryland Infantry Regiment | Lieutanant Colonel John W. Wilson | |
4th Maryland Infantry Regiment | Colonel Richard N. Bowerman | |
7th Maryland Infantry Regiment | Colonel Edwin H. Webster | |
8th Maryland Infantry Regiment | Colonel Andrew W. Denison | |
Corps Artillery |
Colonel Charles Wainwright | to Army Artillery Reserve |
Maryland Battery A | Lieutenant Thomas Binyon | |
5th Maine Battery | Captain Greenleaf T. Stevens | |
1st New York Artillery, Batteries E & L | Captain Gilbert H. Reynolds | |
Battery H, 1st New York Artillery | ||
1st Pennsylvania Artillery, Battery B | Captain James H. Cooper | |
4th United States Artillery, Battery B | Lieutenant James Stewart |