< February • March 1865 • to April >
Commanded by Major General Edward O.C. Ord
| Headquarters Guard | ||
| 2nd Pennsylvania Heavy Artillery, Co. D | Captain Edwin A. Evans | |
| 3rd Pennsylvania Heavy Artillery, Co. I | Captain Osbourn Wattson | |
Twenty Fourth Corps |
Major General John Gibbon | |
| Headquarters Guard | Captain Charles E. Thomas | |
| 4th Massachusetts Cavalry, Co.F | Captain Joseph J. Baker | |
| 4th Massachusetts Cavalry, Co.K | Captain Charles E. Thomas | |
First Division |
Brigadier General Robert S. Foster | |
| First Brigade | Colonel Thomas O. Osborn | |
| 39th Illinois Infantry Regiment | Captain Homer A. Plympton | |
| 62nd Ohio Infantry Regiment | Lieutenant Colonel Henry R. West | |
| 67th Ohio Infantry Regiment | Colonel Alvin C. Voris | |
| 85th Pennsylvania, Company G | Lieutenant Absolom S. Dial | |
| 199th Pennsylvania Infantry Regiment | Colonel James C. Briscoe | |
| Third Brigade | Colonel George B. Dandy | |
| 10th Connecticut Infantry Regiment | Lieutenant Colonel Ellsworth D.S. Goodyear | |
| 11th Maine Infantry Regiment | Lieutenant Colonel Johnathan A. Hill | |
| 24th Massachusetts Infantry Regiment | Captain Thomas F. Edmands | |
| 100th New York Infantry Regiment | Major James H. Dandy | |
| 206th Pennsylvania Infantry Regiment | Colonel Hugh J. Brady | |
| Fourth Brigade | Colonel Harrison S. Fairchild | |
| 8th Maine Infantry Regiment | Lieutenant Colonel Edward A. True | |
| 89th New York Infantry Regiment | Major Frank Tremain | |
| 148th New York Infantry Regiment | Colonel John B. Murray | |
| 158th New York Infantry Regiment | Lieutenant Colonel William H. McNary | |
| 55th Pennsylvania Infantry Regiment | Captain George H. Hill | |
Third Division |
Brigadier General Charles Devens | |
| First Brigade | Colonel Edward H. Ripley | |
| 11th Connecticut Infantry Regiment | Major Charles Warren | |
| 13th New Hampshire Infantry Regiment | Lieutenant Colonel Normand Smith | |
| 81st New York Infantry Regiment | Captain Matthew T. Betton | |
| 98th New York Infantry Regiment | Lieutenant Colonel William Kreutzer | |
| 139th New York Infantry Regiment | Major Theodore Miller | |
| 19th Wisconsin Infantry Regiment | Major Samuel K. Vaughan | |
| Second Brigade | Colonel Michael T. Donohoe | |
| 8th Connecticut Infantry Regiment | Major William M. Pratt | |
| 5th Maryland Infantry Regiment | Lieutenant Colonel William W. Bamberger | |
| 10th New Hampshire Infantry Regiment | Captain Warren M. Kelley | |
| 12th New Hampshire Infantry Regiment | Lieutenant Colonel Thomas E. Barker | |
| 96th New York Infantry Regiment | Major George W. Hindes | |
| 118th New York Infantry Regiment | Lieutenant Colonel Levi S. Dominy | |
| 9th Vermont Infantry Regiment | Lieutenant Colonel Valentine G. Barney | |
| Third Brigade | Colonel Samuel H. Roberts | |
| 21st Connecticut Infantry Regiment | Lieutenant Colonel James F. Brown | |
| 40th Massachusetts Infantry Regiment | Lieutenant Colonel John Pollack | |
| 2nd New Hampshire Infantry Regiment | Lieutenant Colonel Joab N. Patterson | |
| 58th Pennsylvania Infantry Regiment | Lieutenant Colonel Cecil Clay | |
| 188th Pennsylvania Infantry Regiment | Lieutenant Colonel George K. Bowen | |
Independent Division |
Brevet Major General John W. Turner | |
| First Brigade | Lieutenant Colonel Potter | |
| 34th Massachusetts Infantry Regiment | Captain Frank T. Leach | |
| 116th Ohio Infantry Regiment | Lietenant Colonel Wilbert B. Teters | |
| 123rd Ohio Infantry Regiment | Lietenant Colonel Horace Kellogg | |
| Second Brigade | Colonel William B. Curtis | |
| 23rd Illinois Infantry Regiment | Captain Patrick M. Ryan | |
| 54th Pennsylvania Infantry Regiment | Lieutenant Colonel Albert Moulton | |
| 12th West Virginia Infantry Regiment | Captain Erastus Bartlett | |
| Third Brigade | Brigadier General Thomas M. Harris | |
| 10th West Virginia Infantry Regiment | Captain Marshal W. Coburn | |
| 11th West Virginia Infantry Regiment | Major Michael A. Ayers | |
| 15th West Virginia Infantry Regiment | Lieutenant Colonel John W. Holliday | |
24th Corps Artillery |
Major Charles C . Abell | |
| 3rd New York Artillery, Battery E | Captain George E. Ashby | |
| 3rd New York Artillery, Battery H | Captain Enoch Jones | |
| 3rd New York Artillery, Battery K | Captain James R. Angel | |
| 3rd New York Artillery, Battery M | Captain John H. Howell | |
| 17th New York Independent Battery | Captain George T. Anthony | |
| 1st Pennsylvania Artillery, Battery A | Captain William Stitt | |
| 1st Rhode Island Artillery, Battery F | Lieutenant Charles E. Guild | |
| 1st United States Artillery, Battery B | Captain Samuel S. Elder | |
| 4th United States Artillery, Battery L | Lieutenant Henry C. Hasbrouck | |
| 5th United States Artillery, Battery A | Lieutenant Charles P. Muhlenberg | |
| 5th United States Artillery, Battery F | Lieutenant Henry B. Beecher | |
Twenty Fifth Corps |
Major General Godfrey Weitzel | |
1st Division |
Brigadier General Edward A. Wild (to 3/27) Brevet Major General August Kautz |
|
| Provost Guard | ||
| 4th Massachusetts Cavalry, Cos.E&H | Major Atherton H. Stevens, Jr. | |
| First Brigade | Brevet Brigadier General Alonzo Draper | |
| 22nd United States Colored Troops | Lieutenant Colonel Ira C. Terry | |
| 36th United States Colored Troops | Lieutenant Colonel Benjamin F. Pratt | |
| 38th United States Colored Troops | Colonel Robert M. Hall | |
| 118th United States Colored Troops | Colonel John C. Moon | |
| Second Brigade | Colonel T.M. Bayley (to 3/3) Colonel T.D. Sedgwick (to 3/28) Brigadier General Edward A. Wild |
|
| 29th Connecticut Infantry (Colored) | Colonel William B. Wooster | |
| 9th United States Colored Troops | Colonel Thomas Bayley | |
| 115th United States Colored Troops | Colonel Robert H. Earnest | from 2 Div. 1 Brig. (below) |
| 117th United States Colored Troops | Colonel Lewis G. Brown | |
| Third Brigade | Brevet Brigadier General Henry G. Thomas | |
| 10th United States Colored Troops | Lieutenant Colonel Edward H. Powell | from 3 Div. 3 Brig. |
| 28th United States Colored Troops | Lieutenant Colonel Thomas H. Logan | from 3 Div. 2 Brig. |
| 19th United States Colored Troops | Colonel Joseph G. Perkins | |
| 23rd United States Colored Troops | Lieutenant Colonel Marshall L. Dempey | |
| 43rd United States Colored Troops | Colonel Stephen B. Yeoman | |
| 114th United States Colored Troops | Lieutenant Colonel Thomas D. Sedgwick | |
| Cavalry | ||
| 2nd United States Colored Cavalry | Colonel George W. Cole | |
Second Division |
Colonel J. Shaw (to 3/27) Brigadier General William Birney |
|
| First Brigade | Colonel O.A. Bartholemew (to 3/27) Colonel James Shaw |
|
| 7th United States Colored Troops | Lieutenant Colonel Oscar E. Pratt | |
| 109th United States Colored Troops | Colonel Orion A. Bartholomew | |
| 115th United States Colored Troops | to 1 Div. 2 Brig. | |
| 116th United States Colored Troops | Lieutenant Colonel George H. Laird | |
| 117th United States Colored Troops | ||
| Second Brigade | Colonel Ulysses Doubleday | |
| 8th United States Colored Troops | Colonel Samuel C. Armstrong | |
| 41st United States Colored Troops | Colonel Llewellen F. Haskell | |
| 45th United States Colored Troops | Major Theodore C. Glazier | |
| 127th United States Colored Troops | Lieutenant Colonel James Givin | |
| Third Brigade | Colonel William W. Woodward | |
| 28th United States Colored Troops | ||
| 29th United States Colored Troops | ||
| 31st United States Colored Troops | Colonel Henry C. Ward | |
25th Corps Artillery |
Captain Loomis L. Langdon | |
| 1st Connecticut Battery | Captain James B. Clinton | |
| New Jersey Artillery, Battery D | Captain Charles R. Doane | |
| New Jersey Artillery, Battery E | Captain Zenas C. Warren | |
| 1st Pennsylvania Artillery, Battery E | Captain Henry Y. Wildey | |
| 3rd Rhode Island Artillery, Battery C | Captain Martin S. James | |
| 1st United States Artillery, Battery B | Lieutenant Edmund Tully | |
| 1st United States Artillery, Battery M | Lieutenant Egbert W. Olcott | |
| 4th United States Artillery, Battery D | Captain Frederick M. Follett | |
Separate Brigade |
Brigadier General Joseph B. Carr | |
| Fort Pocahontas | Lieutenant Colonel Ashbel W. Angel | |
| 38th New Jersey (4 cos.) | Major William H. Tantum | |
| 20th New York Cavalry, Co. D | Captain Wayland F. Ford | |
| 16th New York Heavy Artillery, Cos. E&H | Captain Henry C. Thompson | |
| 184th New York Infantry, Co. I | Captain George Wetmore | |
| Fort Powhatan | Colonel William J. Sewell | |
| 38th New Jersey (6 cos.) | Colonel William J. Sewell | |
| 20th New York Cavalry, Co. F | Lieutenant John E. Pollard | |
| 3rd Pennsylvania Heavy Artillery (det.) | Lieutenant Frederick Gill | |
| 1st United States Colored Cavalry, Co. E | Captain Charles W. Emerson | |
| Harrison’s Landing | Colonel Wardwell G. Robinson | |
| 184th New York Infantry | Lieutenant Colonel William P. McKinley | |
| 1st United States Colored Cavalry, Co. I | Lieutenant Horace Hudson | |
Cavalry Division |
Brigadier General Ranald Mackenzie | |
| 1st Brigade | Colonel R.M. West | |
| 20th New York Cavalry, Co. G | Captain Thomas H. Butler | |
| 5th Pennsylvania Cavalry Regiment | Lieutenant Colonel Christopher Kleinz | |
| 2nd Brigade | Colonel Samuel P. Spear | |
| 1st District of Columbia Cavalry Battalion | Major J. Stannard Baker | |
| 11th Pennsylvania Cavalry Regiment | Lieutenant Colonel Franklin A. Stratton | |
| 3rd Brigade | Colonel A.W. Evans | discontinued 3/28 |
| 1st Maryland Cavalry | Colonel Andrew W. Evans | to 2 Brig. (above) |
| 1st New York Mounted Rifle Regiment | to Dist. Eastern VA. | |
| Artillery | ||
| 4th Wisconsin Battery | ||
| 1st United States Artillery, Battery B | ||
Naval Brigade |
Brigadier General Charles K. Graham | |
| 13th New York Heavy Artillery | Colonel S.H. Mix | |
| 3rd Pennsylvania Heavy Artillery | Colonel S. Spear | |
Unattached |
||
| Engineers | ||
| 1st New York Engineers | Colonel James F. Hall | |
| Siege Artillery | ||
| 1st Connecticut Heavy Artillery Regiment | to Army Potomac | |
| 3rd Connecticut Light Artillery | to Army Potomac | |
| 13th New York Heavy Artillery, Cos. A,B,F&E | to Bermuda Hundred | |
| 3rd Pennsylvania Heavy Artillery, Cos. A,B,F&G | to Bermuda Hundred | |
| Pontooneers | ||
| 3rd Massachusetts Heavy Artillery, Co. I | Captain John Pickering, Jr. | |
| Separate Brigade | ||
| 38th New Jersey Infantry Regiment | ||
| 184th New York Infantry Cos. C,E,G,H,I,K | Colonel Wardwell G. Robinson | |
| 4th Massachusetts Cavalry Company M | ||
| 1st United States Colored Cavalry Cos. E&I | ||
| 33rd New York Independent Battery | to Bermuda Hundred | |
| 16th New York Heavy Artillery Companies E&K | ||
| 3rd Pennsylvania Heavy Artillery (detachment) | to Bermuda Hundred | |
Defenses of Bermuda Hundred |
||
Infantry Division |
Brigadier General Charles K. Graham (to 3/19) Major General George L. Hartsuff |
|
| First Brigade | Colonel William Heine (to 3/20) Brevet Brigadier General Gilbert H. McKibbin |
|
| 41st New York Infantry Regiment | Lieutenant Colonel Detleo von Einsiedel | |
| 103rd New York Infantry Regiment | Captain William Redlick (to 3/20) Colonel William Heine |
|
| 2nd Pennsylvania Heavy Artillery | Major Benjamin F. Winger | from Prov. Brig. (below) |
| 104th Pennsylvania Infantry Regiment | Lieutenant Colonel Theophilus Kephart | |
| Second Brigade | Major J.B. Campbell (to 3/20) Colonel George C. Kibbe |
|
| 6th New York Heavy Artillery | Lieutenant Colonel Stephen Baker | |
| 10th New York Heavy Artillery | Lieutenant Colonel G. de Peyster Arden | |
| Provisional Brigade | ||
| 2nd Pennsylvania Heavy Artillery | Major Benjamin F. Winger | to 1 Brig. (above) |
Artillery Defenses of Bermuda Hundred |
||
| 13th New York Heavy Artillery Cos. A&H | Captain William Pendrell | from Siege Artilery |
| 7th New York Independent Battery | Lieutenant Martin V. McIntyre | from 25 Corps Artillery |
| 33rd New York Independent Battery | Captain Alger M. Wheeler | from Seperate Brig. |
| 3rd Pennsylvania Heavy Artillery, Cos. E&M | Captain Erskine H. Miles | from Siege Artilery |