# Battle of Mine Run order of battle: Union

The following units and commanders fought in the Mine Run campaign of the American Civil War on the Union side. The Confederate order of battle is shown separately.

## Military rank abbreviations used

* MG = Major General
* BG = Brigadier General
* Col = Colonel
* Ltc = Lieutenant Colonel
* Maj = Major
* Cpt = Captain
* Lt = Lieutenant
* Sgt = Sergeant

## Army of the Potomac

MG George G. Meade, Commanding

### General staff and headquarters

* Chief of Staff: MG Andrew A. Humphreys
* Chief of Artillery: BG Henry J. Hunt
* Assistant Adjutant General: BG Seth Williams
* Chief Quartermaster: BG Rufus Ingalls
* Provost Marshal General: BG Marsena R. Patrick
** 1st Maryland Cavalry : Maj Charles H. Russell
** 80th New York (20th Militia): Ltc Jacob B. Hardenbergh
** 93rd New York: Ltc Benjamin C. Butler
** 1st US Cavalry (squadron): Cpt Isaac R. Dunkelberger
* Engineer Brigade: BG Henry W. Benham
** 15th New York (battalion): Maj William A. Ketchum
** 50th New York: Col William H. Pettes
** U.S. Battalion: Cpt George H. Mendell
* Ordnance Detachment: Lt Morris Schaff
* Guards and Orderlies
** Oneida (New York) Cavalry: Cpt Daniel P. Mann
* Signal Corps: Cpt Lemuel B. Norton

### I Corps

* MG John Newton
* Escort: 4th and 16th Pennsylvania Cavalry (detachments): Cpt Robert A. Robinson
| Division | Brigade | Regiments and others |
| First Division:   BG Lysander Cutler | 1st Brigade ("Iron Brigade"):   Col William W. Robinson | 19th Indiana: Col Samuel J. Williams 24th Michigan: Cpt Albert M. Edwards 1st New York Sharpshooters (battalion): Cpt Joseph S. Arnold 2nd Wisconsin: Ltc John Mansfield 6th Wisconsin: Col Edward S. Bragg 7th Wisconsin: Maj Mark Finnicum |
| First Division:   BG Lysander Cutler | 2nd Brigade:   BG James C. Rice | 7th Indiana: Col Ira G. Grover 76th New York: Ltc John E. Cook 84th New York ("14th Brooklyn Militia"): Col Edward B. Fowler 95th New York: Maj Edward Pye 147th New York: Maj George Harney 56th Pennsylvania: Col John William Hofmann |
| Second Division:   BG John C. Robinson | 1st Brigade:   Col Samuel H. Leonard | 16th Maine: Ltc Augustus B. Farnham 13th Massachusetts: Ltc N. Walter Batchelder 39th Massachusetts: Col Phineas Stearns Davis 94th New York: Maj Samuel A. Moffett 104th New York: Col Gilbert G. Prey 107th Pennsylvania: Col Thomas F. McCoy |
| Second Division:   BG John C. Robinson | 2nd Brigade:   BG Henry Baxter | 12th Massachusetts: Maj Benjamin F. Cook 83rd New York (9th Militia): Col Joseph A. Moesch 97th New York: Maj Charles B. Northrup 11th Pennsylvania: Col Richard Coulter 88th Pennsylvania: Cpt John S. Steeple 90th Pennsylvania: Maj Alfred J. Sellers |
| Third Division:   BG John R. Kenly | 1st Brigade:   Col Chapman Biddle | 121st Pennsylvania: Ltc Alexander Biddle 142nd Pennsylvania: Ltc Alfred. B. McCalmont |
| Third Division:   BG John R. Kenly | 2nd Brigade:   Col Langhorne Wister | 143rd Pennsylvania: Col Edmund L. Dana 149th Pennsylvania: Ltc Walton Dwight 150th Pennsylvania: Maj Thomas Chamberlain |
| Third Division:   BG John R. Kenly | 3rd Brigade:   Col Nathan T. Dushane | 1st Maryland: Ltc John W. Wilson 4th Maryland: Col Richard N. Bowerman 7th Maryland: Ltc Charles E. Phelps 8th Maryland: Col Andrew W. Denison |
| | Artillery Brigade:   Col Charles S. Wainwright | 5th Maine Light: Cpt Greenlief T. Stevens Maryland Light, Battery A: Cpt James H. Rigby 1st New York Light, Batteries H: Cpt Charles E. Mink 1st New York Light, Battery E & Battery L: Cpt Gilbert H. Reynolds 1st Pennsylvania Light, Battery B: Cpt James H. Cooper 4th US, Battery B: Lt James Stewart |

### II Corps

* MG Gouverneur K. Warren
* Escort: 10th New York Cavalry, Company M and 13th Pennsylvania Cavalry, Company G: Lt Robert Brown
| Division | Brigade | Regiments and others |
| First Division:   BG John C. Caldwell | 1st Brigade:   Col Nelson A. Miles | 26th Michigan: Col Judson S. Farrar 61st New York: Ltc K. Oscar Broady 81st Pennsylvania: Col H. Boyd McKeen 140th Pennsylvania: Col John Fraser |
| First Division:   BG John C. Caldwell | 2nd Brigade ("Irish Brigade"):   Col Patrick Kelly | 28th Massachusetts: Col Richard Byrnes 63rd New York: Cpt Thomas Touhy 69th New York: Cpt Richard Moroney 88th New York: Cpt Denis F. Burke 116th Pennsylvania: Cpt Garrett Nowlen |
| First Division:   BG John C. Caldwell | 3rd Brigade:   Col James A. Beaver | 52nd New York: Ltc Charles G. Freudenberg 57th New York: Ltc Alford B. Chapman 66th New York: Ltc John S. Hammell 148th Pennsylvania: Ltc George A. Fairlamb |
| First Division:   BG John C. Caldwell | 4th Brigade:   Col John R. Brooke | 2nd Delaware: Col William P. Bailey 64th New York: Maj Leman W. Bradley 53rd Pennsylvania: Cpt Archibald F. Jones 145th Pennsylvania: Col Hiram L. Brown |
| Second Division:   BG Alexander S. Webb | 1st Brigade:   Col De Witt C. Baxter | 19th Maine: Ltc Henry W. Cunningham 15th Massachusetts: Ltc George C. Joslin 1st Minnesota: Maj Mark W. Downie 82nd New York (2nd Militia): Col Henry W. Hudson 152nd New York: Maj Timothy O'Brien |
| Second Division:   BG Alexander S. Webb | 2nd Brigade "Philadelphia Brigade":   Col Arthur F. Devereux | 69th Pennsylvania: Maj James Duffie 71st Pennsylvania: Col Richard PennSmith 72nd Pennsylvania: Ltc Theodore Hesser 106th Pennsylvania: Ltc William L. Curry |
| Second Division:   BG Alexander S. Webb | 3rd Brigade:   Col Turner G. Morehead | 19th Massachusetts: Maj Edmund Rice 20th Massachusetts: Ltc George N. Macy 7th Michigan: Col Norman J. Hall 42nd New York: Ltc William A. Lynch 59th New York: Cpt Horace P. Rugg 1st Company Massachusetts Sharpshooters: Lt Samuel G. Gilbreth |
| Third Division:   BG Alexander Hays | 1st Brigade ("Gibraltar Brigade"):   Col Samuel S. Carroll | 14th Indiana: Col John Coons 4th Ohio: Maj Gordon A. Stewart 8th Ohio: Ltc Franklin Sawyer 7th West Virginia (battalion): Ltc Jonathan H. Lockwood |
| Third Division:   BG Alexander Hays | 2nd Brigade:   Col Thomas A. Smyth | 14th Connecticut: Col Theodore G. Ellis 1st Delaware: Ltc Daniel Woodall 12th New Jersey: Col J. Howard Willets 10th New York (battalion): Maj George F. Hopper 108th New York: Col Charles J. Powers |
| Third Division:   BG Alexander Hays | 3rd Brigade:   BG Joshua T. Owen | 39th New York: Maj Hugo Hildebrandt 111th New York: Col Clinton D. MacDougall 125th New York: Col Levin Crandell 126th New York: Col James M. Bull |
| | Artillery Brigade:   Ltc J. Albert Monroe | 1st New York Light, Battery G: Cpt Nelson Ames Pennsylvania Light, Battery C: Cpt James Thompson Pennsylvania Light, Battery F: Lt James Stephenson 1st Pennsylvania Light, Batteries F and G: Lt Beldin Spence 1st Rhode Island Light, Battery A: Cpt William A. Arnold 1st Rhode Island Light, Battery B: Cpt Thomas Frederick Brown 5th U.S., Battery C: Lt Richard Metcalf |

### III Corps

* MG William H. French
| Division | Brigade | Regiments and others |
| First Division:   MG David B. Birney | 1st Brigade:   Col Charles H. T. Collis | 57th Pennsylvania: Col Peter Sides 63rd Pennsylvania: Maj John A. Danks 105th Pennsylvania: Col Calvin A. Craig 110th Pennsylvania: Maj Levi B. Duff 114th Pennsylvania: Maj Edward R. Bowen 141st Pennsylvania: Col Henry J. Madill |
| First Division:   MG David B. Birney | 2nd Brigade:   BG John H. H. Ward | 3rd Maine: Col Moses B. Lakeman 4th Maine: Col Elijah Walker 20th Indiana: Col William C. L. Taylor 86th New York: Maj Michael B. Stafford 124th New York: Ltc Francis M. Cummins 99th Pennsylvania: Col Asher S. Leidy 2nd US Sharpshooters: Ltc Homer R. Stoughton |
| First Division:   MG David B. Birney | 3rd Brigade:   Col P. Régis de Trobriand | 17th Maine: Col George W. West 3rd Michigan: Col Byron R. Pierce 5th Michigan: Ltc John Pulford 40th New York: Ltc Augustus J. Warner 68th Pennsylvania: Ltc Jacob W. Greenawalt 1st US Sharpshooters: Ltc Casper Trepp |
| Second Division:   BG Henry Prince | 1st Brigade:   Col William E. Blaisdell | 1st Massachusetts: Col Napoleon B. McLaughlen 11th Massachusetts: Ltc Porter D. Tripp 16th Massachusetts: Ltc Waldo Merriam 11th New Jersey: Col Robert McAllister 26th Pennsylvania: Ltc Robert L. Bodine 84th Pennsylvania: Ltc Milton Opp |
| Second Division:   BG Henry Prince | 2nd Brigade ("Excelsior Brigade"):   Col William R. Brewster | 70th New York: Col J. Egbert Farnum 71st New York: Col Henry L. Potter 72nd New York: Ltc John Leonard 73rd New York: Ltc Michael W. Burns 74th New York: Maj Henry M. Alles 120th New York: Maj John R. Tappen |
| Second Division:   BG Henry Prince | 3rd Brigade:   BG Gershom Mott | 5th New Jersey: Col William J. Sewell 6th New Jersey: Col George C. Burling 7th New Jersey: Maj Frederick Cooper 8th New Jersey: Col John Ramsey 115th Pennsylvania: Ltc John P. Dunne |
| Third Division:   BG Joseph B. Carr | 1st Brigade:   BG William H. Morris | 14th New Jersey: Col William Snyder Truex 151st New York: Ltc Erwin A. Bowen 10th Vermont: Col Albert B. Jewett |
| Third Division:   BG Joseph B. Carr | 2nd Brigade:   Col Joseph W. Keifer | 6th Maryland: Col John Watt Horn 110th Ohio: Ltc William N. Foster 122nd Ohio: Col William H. Ball 138th Pennsylvania: Col Matthew R. McClennan (w) |
| Third Division:   BG Joseph B. Carr | 3rd Brigade:   Col Benjamin F. Smith | 106th New York: Ltc Charles Townsend 126th Ohio: Maj Aaron W. Ebright 67th Pennsylvania: Col J. F. Staunton 87th Pennsylvania: Ltc James A. Stahle |
| | Artillery Brigade:   Cpt George E. Randolph | 4th Battery Maine Light: Cpt O'Neil W. Robinson, Jr. 10th Massachusetts Light Battery: Cpt J. Henry Slepper 1st Battery New Hampshire Light: Cpt Frederick M. Edgell 1st New Jersey Light, Battery B: Cpt A. Judson Clark 1st New York Light, Battery D: Cpt George B. Winslow 12th Battery New York Light: Lt George K. Dauchy 1st Rhode Island Light, Battery E: Lt John K. Bucklyn 4th US, Battery K: Lt John W. Roder |

### V Corps

* MG George Sykes
* Provost Guard: 12th New York (Companies D and E): Cpt Henry W. Ryder
| Division | Brigade | Regiments and others |
| First Division:   BG Joseph J. Bartlett | 1st Brigade:   Col William S. Tilton | 18th Massachusetts: Ltc William B. White 22nd Massachusetts: Ltc Thomas Sherwin, Jr 1st Michigan: Ltc William A. Throop 118th Pennsylvania: Maj Henry O'Neill |
| First Division:   BG Joseph J. Bartlett | 2nd Brigade:   Col Jacob B. Sweitzer | 9th Massachusetts: Col Patrick R. Guiney 32nd Massachusetts: Col George L. Prescott 4th Michigan: Ltc George W. Lumbard 62nd Pennsylvania: Ltc James C. Hull |
| First Division:   BG Joseph J. Bartlett | 3rd Brigade:   Col Joseph Hayes | 20th Maine: Maj Ellis Spear 16th Michigan: Cpt George H. Swan 44th New York: Ltc Freeman Conner 83rd Pennsylvania: Maj William H. Lamont |
| Second Division:   BG Romeyn B. Ayres | 1st Brigade:   Col Sidney Burbank | 2nd U.S. (6 companies): Cpt Samuel A. McKee 3rd U.S. (6 companies): Cpt Richard G Lay 11th U.S.: Maj Jonathan W. Gordon 12th U.S.: Maj Luther B. Bruen 14th U.S.: Cpt Edward Mck. Hudson 17th U.S.: Ltc James D. Greene |
| Second Division:   BG Romeyn B. Ayres | 3rd Brigade:   BG Kenner Garrard | 140th New York: Col George Ryan 146th New York (Zouaves): Col David T. Jenkins 91st Pennsylvania: Col Edgar M. Gregory 155th Pennsylvania: Ltc Alfred L. Pearson |
| Third Division:   BG Samuel W. Crawford | 1st Brigade:   Col William McCandless | 1st Pennsylvania Reserves: Col William C. Talley 2nd Pennsylvania Reserves: Ltc Patrick C. Donough 6th Pennsylvania Reserves: Col Wellington H. Ent 13th Pennsylvania Reserves: Maj William R. Hartshorne |
| Third Division:   BG Samuel W. Crawford | 3rd Brigade:   Col Martin D. Hardin | 5th Pennsylvania Reserves: Ltc George Dare 9th Pennsylvania Reserves: Maj Charles Barnes 10th Pennsylvania Reserves: Ltc James B. Knox 11th Pennsylvania Reserves: Col Samuel M. Jackson 12th Pennsylvania Reserves: Ltc Richard Gustin |
| | Artillery Brigade:   Cpt Augustus Pearl Martin | 3rd Battery Massachusetts Light: Lt Aaron F. Walcott 5th Battery Massachusetts Light: Cpt Charles A. Phillips 1st New York Light, Battery C: Cpt Almont Barnes 1st Ohio Light, Battery L: Cpt Frank C. Gibbs 3rd US, Batteries F and K: Lt George F. Barstow 5th US, Battery D: Lt Benjamin F. Rittenhouse |

### VI Corps

* MG John Sedgwick
* Escort: 1st Vermont Cavalry (detachment): Cpt Andrew J. Grover
| Division | Brigade | Regiments and others |
| First Division:   BG Horatio G. Wright | 1st Brigade (First New Jersey Brigade):   BG Alfred T. A. Torbert | 1st New Jersey: Ltc William Henry, Jr. 2nd New Jersey: Col Samuel L. Buck 3rd New Jersey: Col Henry W. Brown 4th New Jersey: Ltc Edward L. Campbell 15th New Jersey: Col William H. Penrose |
| First Division:   BG Horatio G. Wright | 2nd Brigade:   Col Emory Upton | 5th Maine: Col Clark S. Edwards 121st New York: Maj Andrew E. Mather 95th Pennsylvania: Ltc Edward Carroll 96th Pennsylvania: Cpt James Russell |
| First Division:   BG Horatio G. Wright | 3rd Brigade:   Col Peter C. Ellmaker | 6th Maine: Maj George Fuller 49th Pennsylvania: Ltc Thomas M. Hulings 119th Pennsylvania: Ltc Gideon Clark 5th Wisconsin: Ltc Theodore B. Catlin |
| Second Division:   BG Albion P. Howe | 2nd Brigade ("Vermont Brigade"):   Col Lewis A. Grant | 2nd Vermont: Col James H. Walbridge 3rd Vermont: Col Thomas O. Seaver 4th Vermont: Ltc George P. Foster 5th Vermont: Maj Charles P. Dudley 6th Vermont: Col Elisha L. Barney |
| Second Division:   BG Albion P. Howe | 3rd Brigade:   BG Thomas H. Neill | 7th Maine: Col Edwin C. Mason 43rd New York: Col Benjamin F. Baker 49th New York: Col Daniel D. Bidwell 77th New York: Ltc Winsor B. French 61st Pennsylvania: Ltc George F. Smith |
| Third Division:   BG Henry D. Terry | 1st Brigade:   BG Alexander Shaler | 65th New York: Col Joseph E. Hamblin 67th New York: Col Nelson Cross 122nd New York: Ltc Augustus Wade Dwight 23rd Pennsylvania: Col John Ely 82nd Pennsylvania: Col Isaac C. Bassett |
| Third Division:   BG Henry D. Terry | 2nd Brigade:   BG Henry L. Eustis | 7th Massachusetts: Col Thomas D. Johns 10th Massachusetts: Ltc Joseph B. Parsons 37th Massachusetts: Col Oliver Edwards 2nd Rhode Island: Col Horatio Rogers, Jr |
| Third Division:   BG Henry D. Terry | 3rd Brigade:   BG Frank Wheaton | 62nd New York: Col David J. Nevin 93rd Pennsylvania: Maj John I. Nevin 98th Pennsylvania: Col John F. Ballier 102nd Pennsylvania: Col John W. Patterson 139th Pennsylvania: Ltc William H. Moody |
| | Artillery Brigade:   Col Charles H. Tompkins | 1st Massachusetts Light, Battery A: Cpt William H. McCartney 1st Battery New York Light: Cpt Andrew Cowan 3rd Battery New York Light: Cpt William A. Harn 1st Rhode Island Light, Battery C: Cpt Richard Waterman 1st Rhode Island Light, Battery G: Cpt George W. Adams 4th US, Battery C: Lt Charles L. Fitzhugh 5th US, Battery F: Lt Leonard Martin 5th US, Battery M: Cpt James McKnight |

### Cavalry Corps

* MG Alfred Pleasonton
* Headquarters Guard: 6th US: Maj Robert M. Morris
| Division | Brigade | Regiments and others |
| First Division:   BG John Buford | 1st Brigade:   Col George H. Chapman | 8th Illinois: Maj John L. Beveridge 3rd Indiana: Maj William S. McClure 8th New York: Maj William H. Benjamin |
| First Division:   BG John Buford | 2nd Brigade:   Col Thomas Devin | 4th New York: Ltc Augustus Pruyn 6th New York: Maj William E. Beardsley 9th New York: Ltc George S. Nichols 17th Pennsylvania: Col Josiah H. Kellogg 3rd West Virginia (Companies A&C): Maj Seymour B. Conger |
| First Division:   BG John Buford | Reserve Brigade:   BG Wesley Merritt | 19th New York (1st Dragoons): Maj Rufus Scott 6th Pennsylvania: Maj Henry C. Whelam 1st US: Cpt Marcus A. Reno 2nd US: Cpt George A. Gordon 5th US: Cpt Abraham K. Arnold |
| Second Division:   BG David McM. Gregg | 1st Brigade:   Col John P. Taylor | 1st Massachusetts: Col Horace B. Sargent 1st New Jersey: Col Percy Wyndham 6th Ohio: Ltc William Stedman 1st Pennsylvania: Ltc David Gardner 3rd Pennsylvania: Capt James W. Walsh 1st Rhode Island: Ltc John L. Thompson |
| Second Division:   BG David McM. Gregg | 2nd Brigade:   Col John Irvin Gregg | 1st Maine: Col Charles H. Smith 10th New York: Maj Theodore H. Weed 2nd Pennsylvania: Ltc Joseph P. Brinton 4th Pennsylvania: Maj George H. Covode 8th Pennsylvania: Col Pennock Huey 13th Pennsylvania: Maj Michael Kerwin 16th Pennsylvania: Maj Seth T. Kennedy |
| Third Division:   BG George A. Custer | 1st Brigade:   BG Henry E. Davies, Jr. | 2nd New York: Ltc Otto Harhaus 5th New York: Maj John Hammond 18th Pennsylvania: Col Timothy M. Bryan jr. 1st West Virginia (10 companies): Maj Harvey Farabee |
| Third Division:   BG George A. Custer | 2nd Brigade ("Michigan Brigade"):   Col Charles H. Town | 1st Michigan: Maj Melvin Brewer 5th Michigan: Cpt Stephen P. Purdy 6th Michigan: Ltc Henry E. Thompson 7th Michigan: Ltc Allyne C. Litchfield 1st Vermont: Col Edward B. Sawyer |
| Third Division:   BG George A. Custer | Headquarters Guard | 1st Ohio (Companies A&C): Cpt Noah Jones |
| Horse Artillery | 1st Brigade:   Cpt James M. Robertson | 6th Battery New York Light: Cpt Joseph W. Martin 2nd US, Batteries B and L: Lt Edward Heaton 2nd US, Battery D: Lt Edward B. Williston 2nd US, Battery M: Lt Alexander C. M. Pennington, Jr. 4th US, Battery A: Lt Rufus King, Jr. 4th US, Battery E: Lt Edward Field |
| Horse Artillery | 2nd Brigade:   Cpt William M. Graham | 1st US, Batteries E & G: Lt Egbert W. Olcott 1st US, Battery I: Cpt Alanson Merwin Randol 1st US, Battery K: Lt John Egan 2nd US, Battery A: Lt Robert Clarke 2nd US, Battery G: Lt William Neil Dennison 3rd US, Battery C: Cpt Dunbar R. Ransom |

### Artillery reserve

* BG Robert O. Tyler
| Brigade | Batteries |
| 1st Volunteer Brigade:   Ltc Freeman McGilvery | 6th Maine Light: Cpt Edwin B. Dow 9th Battery Massachusetts Light : Cpt John Bigelow 4th Battery New York Light : Lt William T. McLean 1st Ohio Light, Battery H: Lt George W. Norton |
| 2nd Volunteer Brigade:   Cpt Elijah D. Taft | 1st Connecticut Heavy, Battery B: Cpt Albert F. Brooker 1st Connecticut Heavy, Battery M: Cpt Franklin A. Pratt 1st New York Light, Battery B: Cpt Albert S. Sheldon 5th Battery New York Light: Cpt Elijah D. Taft 1st West Virginia Light, Battery C: Cpt Wallace Hill |
| 3rd Volunteer Brigade:   Maj Robert H. Fitzhugh | 1st New Jersey Light, Battery A: Cpt William Hexamer 1st New York Light, Battery K (11th Battery New York Light attached): Lt Edward L. Bailey 15th Battery New York Light: Cpt Patrick Hart 1st U.S., Battery H: Lt Philip D. Mason |
| Ammunition Guard | 6th New York Heavy Artillery: Col J. Howard Kitching |