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
	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
	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
	2nd Brigade:    Col Langhorne Wister	143rd Pennsylvania: Col Edmund L. Dana 149th Pennsylvania: Ltc Walton Dwight 150th Pennsylvania: Maj Thomas Chamberlain
	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
	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
	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
	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
	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
	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
	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
	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
	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
	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
	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
	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
	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)
	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
	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
	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
	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
	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
	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
	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
	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
	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
	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
	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
	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: Col John B. McIntosh 1st Rhode Island: Ltc John L. Thompson
	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
	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
	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
	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

References

• U.S. War Department, The War of the Rebellion: a Compilation of the Official Records of the Union and Confederate Armies], U.S. Government Printing Office, 1880–1901.