Examine individual changes

'{{Short description|none}} [[File:Major-General George G. Meade, the New Commander of the Army of the Potomac — Photographed by Brady.jpg|thumb|''[[Harper's Weekly]]'' cover, July 11, 1863: "Major-General George G. Meade, the New Commander of the Army of the Potomac — Photographed by Brady"]] The '''Union order of battle during the [[Battle of Gettysburg]]''' includes the [[American Civil War]] officers and men of the [[Army of the Potomac]] (multiple commander names indicate succession of command during the three-day battle (July 1–3, 1863)). Order of battle compiled from the army organization during the battle,<ref>''Official Records, Series I, Volume XXVII, Part 1, [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&node=waro0043%3A2&view=image&seq=175&size=100 pages 155-168]; [http://www.nps.gov/gett/historyculture/aop-orderofbattle.htm Gettysburg National Military Park-Army of the Potomac] ''</ref> the casualty returns<ref>''Official Records, Series I, Volume XXVII, Part 1, [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&q1=return+of+casualties&view=image&seq=193&size=100 pages 173-187]''</ref> and the reports.<ref>''Official Records, Series I, Volume XXVII, Part 1, [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar;cc=moawar;q1=return%20of%20casualties;rgn=full%20text;idno=waro0043;didno=waro0043;view=image;seq=0025 pages 5-14] ''</ref> ==Abbreviations used== ===Military rank=== * '''MG''' = [[Major General (United States)|Major General]] * '''BG''' = [[Brigadier General (United States)|Brigadier General]] * '''Col''' = [[Colonel (United States)|Colonel]] * '''Ltc''' = [[Lieutenant colonel (United States)|Lieutenant Colonel]] * '''Maj''' = [[Major (United States)|Major]] * '''Cpt''' = [[Captain (United States O-3)|Captain]] * '''Lt''' = [[1st Lieutenant#U.S. Army, U.S. Marine Corps and U.S. Air Force|Lieutenant]] * '''Sgt''' = [[Sergeant#History|Sergeant]] ===Other=== * '''w''' = [[Wounded in action|wounded]] * '''mw''' = mortally wounded * '''k''' = [[Killed in action|killed]] * '''c''' = [[Prisoner of war|captured]] * '''m''' = [[Missing in action|missing]] ==Army of the Potomac== {{Main|Army of the Potomac}} MG [[George G. Meade]], Commanding ===General Staff and Headquarters=== <br /> '''General Staff''': * Chief of Staff: MG [[Daniel Butterfield]] ('''w''') * Assistant Adjutant General: BG [[Seth Williams]] * Assistant Inspector General: Col Edmund Schriver * Chief Quartermaster: BG [[Rufus Ingalls]] * Commissaries and subsistence: Col Henry F. Clarke * Chief of Artillery: BG [[Henry J. Hunt]] ('''w''') * Chief Ordnance Officer: Cpt [[Daniel Webster Flagler|Daniel W. Flagler]] * Chief Signal Officer: Cpt Lemuel B. Norton * Medical Director: Maj [[Jonathan Letterman]] * Chief of Engineers: BG [[Gouverneur K. Warren]] ('''w''') * Bureau of Military Information: Col [[George H. Sharpe]] <br /> '''General Headquarters''': <br /> Command of the Provost Marshal General: BG [[Marsena R. Patrick]]<ref>[[93rd New York Volunteer Infantry|93rd New York]] and [[8th Infantry Regiment (United States)|8th United States]] not engaged</ref> * [[93rd New York Volunteer Infantry|93rd New York]]: Col John S. Crocker * [[8th Infantry Regiment (United States)|8th United States]] (8 companies): Cpt Edwin W. H. Read * [[2nd Pennsylvania Cavalry]]: Col Richard Butler Price * [[6th Pennsylvania Cavalry]] (Companies E & I): Cpt James Starr * Regular cavalry<ref>detachments from 1st, 2nd, 5th, and 6th Regiments</ref> <br /> Guards and Orderlies: * Oneida (New York) Cavalry: Cpt Daniel P. Mann <br /> Engineer Brigade: BG [[Henry W. Benham]]<ref>not engaged. With the exception of the regular battalion, it was July 1, and while at Beaver Dam Creek (Maryland), ordered to Washington D.C. , where it arrived July 3.</ref> * [[15th New York Engineer Regiment|15th New York Engineers]] (3 companies): Maj Walter L. Cassin * [[50th New York Engineer Regiment|50th New York Engineers]]: Col William H. Pettes * [[1st Engineer Battalion (United States)|U.S. Battalion]]: Cpt George H. Mendell ===I Corps=== {{Main|I Corps (Union Army)}} MG [[John F. Reynolds]] ('''k''') <ref>Major General Reynolds was killed July 1, while in command of the left wing of the army (I, III, and XI Corps and First Division, Cavalry Corps)</ref> <br> MG [[Abner Doubleday]]<ref>Major General Doubleday commanded the Corps July 1, and Major General Newton, who was assigned to that command on the 1st [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0045&node=waro0045%3A5&frm=frameset&view=image&seq=467] [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0107&node=waro0107%3A6&view=image&seq=1076&size=100], superseded him July 2</ref> <br> MG [[John Newton (engineer)|John Newton]] <br> General Headquarters: * [[1st Maine Volunteer Cavalry Regiment|1st Maine Cavalry]], Company L: Cpt Constantine Taylor {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=2 | First Division<br> [[Image:Icorpsbadge1.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[James S. Wadsworth]] | [[Iron Brigade|1st Brigade]] <br>&nbsp;&nbsp; BG [[Solomon Meredith]] ('''w''') <br>&nbsp;&nbsp; Col William W. Robinson | * [[19th Indiana Volunteer Infantry Regiment|19th Indiana]]: Col Samuel J. Williams ('''w'''), Ltc [[William Wade Dudley|William W. Dudley]] ('''w'''), Maj John M. Lindley ('''w''') * [[24th Michigan]]: Col Henry A. Morrow ('''w&c'''), Ltc Mark Flanigan ('''w'''), Maj Edwin B. Wight ('''w'''), Cpt Albert M. Edwards * [[2nd Wisconsin Volunteer Infantry Regiment|2nd Wisconsin]]: Col [[Lucius Fairchild]] ('''w&c'''), Ltc George H. Stevens ('''mw'''), Maj [[John Mansfield (American politician)|John Mansfield]] ('''w'''), Cpt George H. Otis * [[6th Wisconsin Volunteer Infantry Regiment|6th Wisconsin]]: Ltc [[Rufus Dawes]], Maj John F. Hauser * [[7th Wisconsin Volunteer Infantry Regiment|7th Wisconsin]]: Col William W. Robinson, Ltc John B. Callis ('''w&c'''), Maj Mark Finnicum ('''w''') |- | 2nd Brigade <br>&nbsp;&nbsp; BG [[Lysander Cutler]] | * [[7th Indiana Infantry Regiment|7th Indiana]]: Col [[Ira G. Grover]] * [[76th New York Volunteer Infantry|76th New York]]: Maj Andrew J. Grover ('''k''', July 1), Cpt John E. Cook ('''w''') * [[14th Regiment (New York State Militia)|84th New York]] (14th Militia): Col [[Edward Brush Fowler|Edward B. Fowler]] '''(w)''' Ltc R. B. Jordan '''(w)''' * [[95th New York Volunteer Infantry|95th New York]]: Col George H. Biddle ('''w''', July 1), Maj Edward Pye * [[147th New York Volunteer Infantry Regiment|147th New York]]: Ltc Francis C. Miller ('''w'''), Maj George Harney * [[56th Pennsylvania Infantry|56th Pennsylvania]] (9 companies): Col John William Hofmann |- | rowspan=2 | Second Division<br> [[Image:Icorpsbadge2.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[John C. Robinson]] | 1st Brigade <br>&nbsp;&nbsp; BG [[Gabriel Rene Paul|Gabriel R. Paul]] ('''w''') <br>&nbsp;&nbsp; Col Samuel H. Leonard ('''w''') <br>&nbsp;&nbsp; Col [[Adrian R. Root]] ('''w&c''') <br>&nbsp;&nbsp; Col [[Richard Coulter (general)|Richard Coulter]] ('''w''') <br>&nbsp;&nbsp; Col Peter Lyle <br>&nbsp;&nbsp; Col Richard Coulter | * [[16th Maine Volunteer Infantry Regiment|16th Maine]]: Col Charles W. Tilden ('''c'''), Cpt Daniel Marston * [[13th Regiment Massachusetts Volunteer Infantry|13th Massachusetts]]: Col Samuel H. Leonard, Ltc Nathaniel W. Batchelder * [[94th New York Volunteer Infantry|94th New York]]: Col [[Adrian R. Root]] ('''w/c''', July 1), Maj Samuel A. Moffett * [[104th New York Volunteer Infantry|104th New York]]: Col Gilbert G. Prey, Ltc Henry Tuthill ('''w''') * [[107th Pennsylvania Infantry|107th Pennsylvania]]: Ltc James McThomson ('''w''', July 1), Cpt Emanuel D. Roath |- | 2nd Brigade <br>&nbsp;&nbsp; BG [[Henry Baxter]] | * [[12th Regiment Massachusetts Volunteer Infantry|12th Massachusetts]]: Col [[James L. Bates]] ('''w'''), Ltc David Allen, Jr. * [[83rd New York Volunteer Infantry Regiment|83rd New York (9th Militia)]]: Ltc Joseph A. Moesch * [[97th New York Volunteer Infantry|97th New York]]: Col Charles Wheelock ('''w & c''', July 1), Ltc John P. Spofford ('''c''') Maj Charles B. Northrup * [[11th Pennsylvania Infantry|11th Pennsylvania]]:<ref>transferred, in afternoon of July 1, to the First Brigade</ref> Col Richard Coulter, Cpt Benjamin F. Haines ('''w'''), Cpt John B. Overmyer * [[88th Pennsylvania Infantry|88th Pennsylvania]]: Maj Benezet F. Foust ('''w''', July 1), Cpt Edmund A. Mass ('''c'''), Cpt Henry Whiteside * [[90th Pennsylvania Volunteer Infantry|90th Pennsylvania]]: Col Peter Lyle,<ref>temporarily transferred to the First Brigade</ref> Maj Alfred J. Sellers |- | rowspan=3 | Third Division<br> [[Image:Icorpsbadge3.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; MG [[Abner Doubleday]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Thomas A. Rowley]] <br>&nbsp;&nbsp;&nbsp;&nbsp; | 1st Brigade <br>&nbsp;&nbsp; Col [[Chapman Biddle]] ('''w''') <br>&nbsp;&nbsp; BG Thomas A. Rowley ('''w''') | * [[80th New York Volunteer Infantry Regiment|80th New York (20th Militia)]]: Col Theodore B. Gates, Maj Walter A. Van Rensselaer ('''w''') * [[121st Pennsylvania Infantry|121st Pennsylvania]]: Col Chapman Biddle, Maj [[Alexander Biddle]] * [[142nd Pennsylvania Infantry|142nd Pennsylvania]]: Col Robert P. Cummins ('''mw'''), Ltc Alfred B. McCalmont, Maj Horatio N. Warren * [[151st Pennsylvania Infantry|151st Pennsylvania]]: Ltc [[George F. McFarland]] ('''w'''), Cpt Walter L. Owens, Col Harrison Allen |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Roy Stone (general)|Roy Stone]] ('''w''') <br>&nbsp;&nbsp; Col [[Langhorne Wister]] ('''w''') <br>&nbsp;&nbsp; Col Edmund L. Dana | * [[143rd Pennsylvania Infantry|143rd Pennsylvania]]: Col Edmund L. Dana, Ltc John D. Musser ('''w''') * [[149th Pennsylvania Infantry|149th Pennsylvania]]: Ltc Walton Dwight ('''w'''), Cpt James Glenn * [[150th Pennsylvania Infantry|150th Pennsylvania]]: Col Langhorne Wister, Ltc [[Henry S. Huidekoper]] ('''w'''), Maj Thomas Chamberlin ('''w'''), Cpt Cornelius C. Widdis ('''c'''), Cpt George W. Jones |- | [[2nd Vermont Brigade|3rd Brigade]]<ref>arrived on the evening of July 1 and did not take part on the first day of the battle [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&node=waro0043%3A8&frm=frameset&view=image&seq=368]; [[12th Vermont Infantry|12th Vermont]] and [[15th Vermont Infantry|15th Vermont]] were detached as train guard</ref> <br>&nbsp;&nbsp; BG [[George J. Stannard]] ('''w''') <br>&nbsp;&nbsp; Col [[Francis V. Randall]] | * [[13th Vermont Infantry|13th Vermont]]: Col Francis V. Randall, Ltc William D. Munson ('''w'''), Maj Joseph J. Boynton * [[14th Vermont Infantry|14th Vermont]]: Col [[William T. Nichols]], Ltc Charles W. Rose * [[16th Vermont Infantry|16th Vermont]]: Col [[Wheelock G. Veazey]], Maj William Rounds |- | | Artillery Brigade <br>&nbsp;&nbsp; Col [[Charles S. Wainwright]] | |} ===II Corps=== {{Main|II Corps (Union Army)}} MG [[Winfield S. Hancock]]<ref>After the death of General Reynolds, General Hancock was assigned to the command of all troops on the field of battle [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0045&node=waro0045%3A5&frm=frameset&view=image&seq=463], relieving General Howard, who had succeeded General Reynolds. General Gibbon, of the Second Division, assumed command of the corps. These assignments terminated on the evening of July 1. Similar changes in commanders occurred during the battle of the 2nd, when General Hancock was put in command of the Third Corps in addition to that of his own. He was wounded on the 3rd, and Brigadier General William Hays [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0045&node=waro0045%3A5&frm=frameset&view=image&seq=505] was assigned to the command of the corps.</ref> ('''w''') <br> BG [[John Gibbon]] <br> BG [[William Hays (general)|William Hays]] <br> General Headquarters: * 6th New York Cavalry, Companies D and K: Cpt Riley Johnson (Escort) * [[53rd Pennsylvania Infantry]] , Companies A, B and K: Maj Octavus Bull (Provost Marshal 2nd Corps) <ref>under the command of General Patrick (Provost Marshal General of the Army) during the battle [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&node=waro0043%3A8&frm=frameset&view=image&seq=396]</ref> {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=4 | First Division <br>[[Image:IIcorpsbadge1.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[John C. Caldwell]] | 1st Brigade <br>&nbsp;&nbsp; Col [[Edward E. Cross]] ('''mw''') <br>&nbsp;&nbsp; Col [[H. Boyd McKeen]] | * [[5th New Hampshire Volunteer Infantry|5th New Hampshire]]: Ltc Charles E. Hapgood, Maj Richard E. Cross * [[61st New York Volunteer Infantry|61st New York]]: Ltc [[K. Oscar Broady]] * [[81st Pennsylvania Infantry|81st Pennsylvania]]: Col Henry Boyd McKeen, Ltc Amos Stroh * [[148th Pennsylvania Infantry|148th Pennsylvania]]: Col H. Boyd McKeen,<ref>Col McKeen was placed in temporary command of the 148th Pennsylvania Infantry because Colonel James Addams Beaver was ill. Col Edward E. Cross believed that Ltc McFarlane was too inexperienced to lead the regiment.</ref> Ltc Robert McFarlane, Maj Robert H. Foster |- | [[Irish Brigade (US)|2nd Brigade]] <br>&nbsp;&nbsp; Col [[Patrick Kelly (Colonel)|Patrick Kelly]] | * [[28th Massachusetts Infantry regiment|28th Massachusetts]]: Col Richard Byrnes * [[63rd New York Infantry]] (2 companies): Ltc Richard C. Bentley ('''w'''), Cpt Thomas Touhy * [[69th New York Infantry Regiment|69th New York]] (2 companies): Cpt Richard Moroney ('''w'''), Lt James J. Smith * [[88th New York Infantry]] (2 companies): Cpt Denis F. Burke * [[116th Pennsylvania Infantry|116th Pennsylvania]] (4 companies): Maj [[St. Clair Augustine Mulholland|St. Clair A. Mulholland]] |- | 3rd Brigade <br>&nbsp;&nbsp; BG [[Samuel K. Zook]] ('''mw''' July 2) <br>&nbsp;&nbsp; Ltc Charles G. Freudenberg ('''w''' July 2) <br>&nbsp;&nbsp; Col Richard P. Roberts ('''k''') <br>&nbsp;&nbsp; Ltc John Fraser | * [[52nd New York Volunteer Infantry|52nd New York]]: Ltc Charles G. Freudenberg ('''w''' July 2), Maj Edward Venuti ('''k'''), Cpt William Scherrer * [[57th New York Volunteer Infantry|57th New York]]: Ltc Alford B. Chapman * [[66th New York Volunteer Infantry|66th New York]]: Col Orlando H. Morris ('''w'''), Ltc John S. Hammell ('''w'''), Maj Peter A. Nelson * [[140th Pennsylvania Volunteer Infantry|140th Pennsylvania]]: Col Richard P. Roberts, Ltc John Fraser, Maj Thomas Rodgers |- | 4th Brigade <br>&nbsp;&nbsp; Col [[John R. Brooke]] ('''w''') | * [[27th Connecticut Infantry Regiment|27th Connecticut]] (2 companies): Ltc Henry C. Merwin ('''k'''), Maj James H. Coburn * [[2nd Delaware Volunteer Infantry|2nd Delaware]]: Col William P. Bailey ('''w''' July 2), Ltc David L. Stricker ('''w''' July 2), Cpt Charles H. Christman * [[64th New York Volunteer Infantry Regiment|64th New York]]: Col Daniel G. Bingham ('''w'''), Maj Leman W. Bradley ('''w''') * [[53rd Pennsylvania Infantry|53rd Pennsylvania]]: Ltc Richards McMichael * [[145th Pennsylvania Infantry|145th Pennsylvania]] (7 companies): Col Hiram Loomis Brown ('''w''' July 2), Cpt John W. Reynolds ('''w''' July 2), Cpt Moses W. Oliver |- | rowspan=4 | Second Division <br>[[Image:IIcorpsbadge2.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[John Gibbon]] ('''w''') <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[William Harrow]] | 1st Brigade <br>&nbsp;&nbsp; BG [[William Harrow]] <br>&nbsp;&nbsp; Col Francis E. Heath ('''w''') | * [[19th Maine Volunteer Infantry Regiment|19th Maine]]: Col Francis E. Heath, Ltc Henry W. Cunningham * [[15th Regiment Massachusetts Volunteer Infantry|15th Massachusetts]]: Col [[George Hull Ward|George H. Ward]] ('''mw'''), Ltc George C. Joslin, Maj Isaac H. Hooper * [[1st Minnesota Volunteer Infantry|1st Minnesota]]:<ref>2nd Company Minnesota Sharpshooters attached</ref> Col [[William Colvill (colonel)|William Colvill, Jr.]] ('''w'''), Cpt Nathan S. Messick ('''k'''), Cpt Henry C. Coates * [[82nd New York Volunteer Infantry Regiment|82nd New York (2nd Militia)]]: Ltc James Huston ('''mw'''), Maj Thomas W. Baird ('''w'''), Cpt John Darrow |- | [[Philadelphia Brigade|2nd Brigade]] <br>&nbsp;&nbsp; BG [[Alexander S. Webb]] ('''w''') | * [[69th Pennsylvania Infantry|69th Pennsylvania]]: Col Dennis O'Kane ('''mw'''), Ltc Martin Tschudy ('''k'''), Maj James M. Duffy ('''w'''), Cpt William Davis * [[71st Pennsylvania Volunteers|71st Pennsylvania]]: Col Richard P. Smith, Ltc [[Charles Kochersperger]] * [[72nd Pennsylvania Infantry|72nd Pennsylvania]]: Col [[De Witt C. Baxter]] ('''w'''), Ltc Theodore Hesser, Maj Samuel Roberts * [[106th Pennsylvania Infantry|106th Pennsylvania]]: Ltc William L. Curry, Maj John H. Stover |- | 3rd Brigade <br>&nbsp;&nbsp; Col [[Norman J. Hall]] | * [[19th Regiment Massachusetts Volunteer Infantry|19th Massachusetts]]: Col [[Arthur F. Devereux]], Ltc Ansel D. Wass ('''w'''), Maj Edmund Rice ('''w''') * [[20th Regiment Massachusetts Volunteer Infantry|20th Massachusetts]]: Col [[Paul Joseph Revere]] ('''mw'''), Ltc George N. Macy ('''w'''), Cpt [[Henry Livermore Abbott|Henry L. Abbott]] * [[7th Michigan Volunteer Infantry Regiment|7th Michigan]]: Ltc Amos E. Steele ('''k'''), Maj Sylvanus W. Curtiss * [[42nd New York Volunteer Infantry Regiment|42nd New York]]: Col James E. Mallon * [[59th New York Volunteer Infantry Regiment|59th New York]] (4 companies): Ltc Max A. Thoman ('''mw'''), Cpt William McFadden |- | unattached | * [[1st Company Massachusetts Sharpshooters|Massachusetts Sharpshooters, 1st Company]]: Cpt William Plumer, Lt Emerson L. Bicknell |- | rowspan=3 | Third Division <br>[[Image:IIcorpsbadge3.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Alexander Hays]] | [[Gibraltar Brigade|1st Brigade]] <br>&nbsp;&nbsp; Col [[Samuel S. Carroll]] | * [[14th Indiana Infantry Regiment|14th Indiana]]: Col John Coons, Ltc Elijah H. C. Cavins, Maj William Houghton * [[4th Ohio Infantry|4th Ohio]]: Ltc Leonard W. Carpenter, Maj Gordon A. Stewart * [[8th Ohio Infantry|8th Ohio]]: Ltc Franklin Sawyer ('''w''') * [[7th West Virginia Volunteer Infantry Regiment|7th West Virginia]]: Ltc Jonathan H. Lockwood ('''w''') |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Thomas A. Smyth]] ('''w''') <br>&nbsp;&nbsp; Ltc Francis E. Pierce | * [[14th Connecticut Infantry|14th Connecticut]]: Maj Theodore G. Ellis * [[1st Delaware Infantry Regiment|1st Delaware]]: Ltc Edward P. Harris,<ref>arrested by Hancock on July 2; restored on July 4</ref> Cpt Thomas B. Hizar ('''w'''), Lt William Smith ('''k'''), Lt John T. Dent * [[12th New Jersey Volunteer Infantry|12th New Jersey]]: Maj John T. Hill * [[10th New York Infantry|10th New York]] (battalion): Maj George F. Hopper <ref>[http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&node=waro0043%3A8&frm=frameset&view=image&seq=491 served as Provost Guard during the battle]</ref> * [[108th New York Volunteer Infantry|108th New York]]: Ltc Francis E. Pierce |- | 3rd Brigade <br>&nbsp;&nbsp; Col [[George L. Willard]] ('''k''') <br>&nbsp;&nbsp; Col Eliakim Sherrill <ref>arrested by Hancock; released July 3 upon application by Hays and MacDougall</ref> <br>&nbsp;&nbsp; Ltc James M. Bull <br>&nbsp;&nbsp; Col [[Clinton D. MacDougall]] ('''w''') <br>&nbsp;&nbsp; Col Eliakim Sherrill ('''mw''', July 3) | * [[39th New York Volunteer Infantry Regiment|39th New York]] (4 companies): Maj Hugo Hildebrandt ('''w''') * [[111th New York Volunteer Infantry Regiment|111th New York]]: Col Clinton D. MacDougall, Ltc Isaac M. Lusk ('''w'''), Cpt Aaron P. Seeley * [[125th New York Volunteer Infantry Regiment|125th New York]]: Ltc Levin Crandell * [[126th New York Volunteer Infantry|126th New York]]: Col [[Eliakim Sherrill]], Ltc James M. Bull |- | | Artillery Brigade <br>[[Image:IIcorpsbadgeart.png|50px]] <br>&nbsp;&nbsp; Cpt John G. Hazard | * [[Battery B, 1st New York Light Artillery|1st New York Light, Battery B]]:<ref>Transferred from Artillery Reserve, July 1; 14th New York Battery attached</ref> Cpt James M. Rorty ('''k'''), Lt Albert S. Sheldon ('''w'''), Lt Robert E. Rogers * [[Battery A, 1st Rhode Island Light Artillery|1st Rhode Island Light, Battery A]]: Cpt William A. Arnold * [[Battery B, 1st Rhode Island Light Artillery|1st Rhode Island Light, Battery B]]: Lt Thomas F. Brown ('''w'''), Lt William S. Perrin * [[1st U.S. Artillery, Battery I|1st United States, Battery I]]: Lt George A. Woodruff ('''mw'''), Lt [[Tully McCrea]] * [[4th U.S. Artillery, Battery A|4th United States, Battery A]]: Lt [[Alonzo H. Cushing]] ('''k'''), Lt Samuel Canby ('''w'''), Lt Joseph S. Milne ('''k'''), Sgt [[Frederick Füger]] |} ===III Corps=== {{Main|III Corps (Union Army)}} MG [[Daniel Sickles|Daniel E. Sickles]] ('''w''') <br> MG [[David B. Birney]] ('''w''') {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=3 | First Division <br>[[Image:IIIcorpsbadge1.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; MG [[David B. Birney]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[John Henry Hobart Ward|J. H. Hobart Ward]] ('''w''') | 1st Brigade <br>&nbsp;&nbsp; BG [[Charles K. Graham]] ('''w&c''') <br>&nbsp;&nbsp; Col Andrew H. Tippin <ref>[http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar;cc=moawar;idno=waro0043;node=waro0043%3A8;frm=frameset;view=image;seq=519;page=root;size=100 relieved on July 3]</ref> <br>&nbsp;&nbsp; Col Henry J. Madill | * [[57th Pennsylvania Infantry|57th Pennsylvania]] (8 companies): Col Peter Sides ('''w''', July 2), Maj William B. Neeper ('''w&c'''), Cpt Alanson H. Nelson ('''w''') * [[63rd Pennsylvania Infantry|63rd Pennsylvania]]: Maj John A. Danks * [[68th Pennsylvania Infantry|68th Pennsylvania]]: Col Andrew H. Tippin, Ltc Anthony H. Reynolds ('''w'''), Maj [[Robert E. Winslow (general)|Robert E. Winslow]] ('''w'''), Cpt Milton S. Davis * [[105th Pennsylvania Infantry|105th Pennsylvania]]: Col Calvin A. Craig * [[114th Pennsylvania Infantry|114th Pennsylvania]]: Ltc [[Federico Fernández Cavada|Frederick F. Cavada]] ('''c'''), Cpt Edward R. Bowen <ref>[http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar;cc=moawar;idno=waro0043;node=waro0043%3A8;frm=frameset;view=image;seq=523;page=root;size=100 also commanded 141st Pennsylvania]</ref> * [[141st Pennsylvania Infantry|141st Pennsylvania]]: Col Henry J. Madill, Maj Israel P. Spaulding ('''mw&c''') |- | 2nd Brigade <br>&nbsp;&nbsp; BG [[John Henry Hobart Ward|J. H. Hobart Ward]] <br>&nbsp;&nbsp; Col [[Hiram Berdan]] | * [[20th Regiment Indiana Infantry|20th Indiana]]: Col [[John Wheeler (colonel)|John Wheeler]] ('''k'''), Ltc William C. L. Taylor ('''w''') * [[3rd Maine Volunteer Infantry Regiment|3rd Maine]]: Col Moses B. Lakeman, Maj Samuel P. Lee ('''w''') * [[4th Maine Volunteer Infantry Regiment|4th Maine]]: Col Elijah Walker ('''w'''), Maj Ebenezer Whitcomb ('''mw'''), Cpt Edwin Libby * [[86th New York Volunteer Infantry|86th New York]]: Ltc Benjamin L. Higgins ('''w''', July 2), Maj Jacob H. Lansing * [[124th New York Volunteer Infantry Regiment|124th New York]]: Col [[Augustus van Horne Ellis|Augustus van H. Ellis]] ('''k'''), Ltc Francis M. Cummins ('''w'''), Maj James Cromwell ('''k''') * [[99th Pennsylvania Infantry|99th Pennsylvania]]: Maj John W. Moore ('''w'''), Cpt Peter Fritz, Jr.<ref>Cpt Fritz commanded the regiment after Maj Moore was wounded; Maj Moore returned to command on July 3</ref> * [[1st United States Volunteer Sharpshooter Regiment|1st United States Sharpshooters]]: Col [[Hiram Berdan]], Ltc Casper Trepp * [[2nd United States Volunteer Sharpshooter Regiment|2nd United States Sharpshooters]] (8 companies): Maj Homer R. Stoughton |- | 3rd Brigade <br>&nbsp;&nbsp; Col [[Régis de Trobriand|P. Régis de Trobriand]] | * [[17th Maine Volunteer Infantry Regiment|17th Maine]]: Ltc Charles B. Merrill, Maj George W. West * [[3rd Michigan Volunteer Infantry Regiment|3rd Michigan]]: Col [[Byron Root Pierce|Byron R. Pierce]] ('''w'''), Ltc Edwin S. Pierce, Maj Moses B. Houghton * [[5th Michigan Volunteer Infantry Regiment|5th Michigan]]: Ltc John Pulford ('''w'''), Maj Salmon S. Matthews ('''w''') * [[40th New York Volunteer Infantry Regiment|40th New York]]: Col Thomas W. Egan ('''w'''), Ltc Augustus J. Warner ('''w''') * [[110th Pennsylvania Infantry|110th Pennsylvania]] (6 companies): Ltc David M. Jones ('''w''' July 2), Maj Isaac Rogers |- | rowspan=3 | Second Division <br>[[Image:IIIcorpsbadge2.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Andrew A. Humphreys]] | 1st Brigade <ref>The [[84th Pennsylvania Infantry|84th Pennsylvania]] guarded the corps trains, and was not engaged in the battle.</ref> <br>&nbsp;&nbsp; BG [[Joseph B. Carr]] ('''w''') | * [[1st Regiment Massachusetts Volunteer Infantry|1st Massachusetts]]: Ltc Clark B. Baldwin ('''w'''), Maj Gardner Walker ('''w''') * [[11th Regiment Massachusetts Volunteer Infantry|11th Massachusetts]]: Ltc Porter D. Tripp, Maj Andrew N. McDonald ('''w''') * [[16th Regiment Massachusetts Volunteer Infantry|16th Massachusetts]]: Ltc Waldo Merriam ('''w''', July 2), Cpt Matthew Donovan * [[12th New Hampshire Volunteer Infantry|12th New Hampshire]]: Cpt John F. Langley ('''w'''), Cpt Thomas E. Barker * [[11th New Jersey Volunteer Infantry Regiment|11th New Jersey]]: Col Robert McAllister ('''w'''), Maj Philip J. Kearny ('''mw'''), Cpt Luther Martin ('''k'''), Lt John Schoonover ('''w'''), Cpt William H. Lloyd ('''w'''), Cpt Samuel T. Sleeper, Lt John Schoonover * [[26th Pennsylvania Infantry|26th Pennsylvania]]: Maj Robert L. Bodine ('''w''') |- | [[Excelsior Brigade|2nd Brigade]] <br>&nbsp;&nbsp; Col [[William R. Brewster]] | * [[70th New York Volunteer Infantry Regiment|70th New York]]: Col John E. Farnum * [[71st New York Infantry|71st New York]]: Col Henry L. Potter ('''w''') * [[72nd New York Volunteer Infantry Regiment|72nd New York]]: Col John S. Austin ('''w'''), Ltc John Leonard, Maj Caspar K. Abell * [[73rd New York Volunteer Infantry Regiment|73rd New York]]: Maj Michael W. Burns * [[74th New York Volunteer Infantry Regiment|74th New York]]: Ltc Thomas Holt * [[120th New York Volunteer Infantry|120th New York]]: Ltc Cornelius D. Westbrook ('''w''', July 2), Maj John R. Tappen |- | 3rd Brigade <br>&nbsp;&nbsp; Col [[George C. Burling]] | * [[2nd New Hampshire Volunteer Regiment|2nd New Hampshire]]: Col Edward L. Bailey ('''w'''), Ltc James W. Carr ('''w''') * [[5th New Jersey Volunteer Infantry|5th New Jersey]]: Col [[William J. Sewell]] ('''w'''), Cpt Thomas C. Godfrey, Cpt Henry H. Woolsey ('''w''') * [[6th New Jersey Volunteer Infantry|6th New Jersey]]: Ltc Stephen R. Gilkyson * [[7th New Jersey Volunteer Infantry|7th New Jersey]]: Col [[Louis Raymond Francine|Louis R. Francine]] ('''mw'''), Ltc Francis Price ('''w'''), Maj Frederick Cooper * [[8th New Jersey Volunteer Infantry|8th New Jersey]]: Col John Ramsey ('''w''', July 2), Cpt John Langton * [[115th Pennsylvania Infantry|115th Pennsylvania]]: Maj John P. Dunne |- | | Artillery Brigade <br>&nbsp;&nbsp; Cpt George E. Randolph ('''w''') <br>&nbsp;&nbsp; Cpt [[A. Judson Clark]] | * [[Battery B, 1st New Jersey Light Artillery|1st New Jersey Light, Battery B]]: Cpt [[A. Judson Clark]], Lt Robert Sims * 1st New York Light, Battery D: Cpt George B. Winslow * New York Light, 4th Battery: Cpt James E. Smith * [[Battery E, 1st Rhode Island Light Artillery|1st Rhode Island Light, Battery E]]: Lt John K. Bucklyn ('''w'''), Lt Benjamin Freeborn ('''w''') * [[4th U.S. Artillery, Battery K|4th United States, Battery K]]: Lt Francis W. Seeley ('''w''', July 2), Lt Robert James |} ===V Corps=== {{Main|V Corps (Union Army)}} MG [[George Sykes]] General Headquarters: * [[12th New York Volunteer Infantry|12th New York Infantry]] (Companies D and E): Cpt Henry W. Ryder * 17th Pennsylvania Cavalry, Companies D and H: Cpt William Thompson {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=3 | First Division <br>[[Image:Vcorpsbadge1.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[James Barnes (general)|James Barnes]] ('''w''') | 1st Brigade <br>&nbsp;&nbsp; Col [[William S. Tilton]] | * [[18th Regiment Massachusetts Volunteer Infantry|18th Massachusetts]]: Col [[Joseph Hayes (general)|Joseph Hayes]] ('''w''') * [[22nd Regiment Massachusetts Volunteer Infantry|22nd Massachusetts]]: Ltc [[Thomas Sherwin|Thomas Sherwin, Jr.]] * [[1st Michigan Volunteer Infantry Regiment (3 years)|1st Michigan]]: Col Ira C. Abbott ('''w'''), Ltc William A. Throop ('''w''') * [[118th Pennsylvania Volunteer Infantry|118th Pennsylvania]]: Ltc [[James Gwyn]], Maj Charles P. Herring |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Jacob B. Sweitzer]] | * [[9th Regiment Massachusetts Volunteer Infantry|9th Massachusetts]]:<ref>on picket duty on July 2; rejoined brigade after the fighting of the second day of the battle had ceased [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar;cc=moawar;idno=waro0043;node=waro0043%3A8;frm=frameset;view=image;seq=632;page=root;size=100]</ref> Col [[Patrick Robert Guiney|Patrick R. Guiney]] * [[32nd Regiment Massachusetts Volunteer Infantry|32nd Massachusetts]]: Col [[George Lincoln Prescott]] ('''w'''), Ltc Luther Stephenson, Jr. ('''w'''), Maj James A. Cunningham * [[4th Michigan Volunteer Infantry Regiment|4th Michigan]]: Col [[Harrison Jeffords|Harrison H. Jeffords]] ('''mw'''), Ltc George W. Lumbard * [[62nd Pennsylvania Infantry|62nd Pennsylvania]]: Ltc James C. Hull |- | 3rd Brigade <br>&nbsp;&nbsp; Col [[Strong Vincent]] ('''mw''') <br>&nbsp;&nbsp; Col [[James C. Rice]] | * [[20th Maine Volunteer Infantry Regiment|20th Maine]]: Col [[Joshua L. Chamberlain]] ('''w''') * [[16th Michigan Volunteer Infantry Regiment|16th Michigan]]:<ref>[[Michigan Sharpshoor Units of the American Civil War#Brady's Independent Company Michigan Volunteer Sharpshooters|Brady's Company Michigan Sharpshooters]] attached [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar;cc=moawar;idno=waro0043;node=waro0043%3A8;frm=frameset;view=image;seq=648;page=root;size=100]</ref> Ltc [[Norval E. Welch]] * [[44th New York Volunteer Infantry Regiment|44th New York]]: Col [[James C. Rice]], Ltc Freeman Conner, Maj Edward B. Knox * [[83rd Pennsylvania Infantry|83rd Pennsylvania]]: Cpt Orpheus S. Woodward |- | rowspan=3 | Second Division <br>[[Image:Vcorpsbadge2.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Romeyn B. Ayres]] | 1st Brigade <br>&nbsp;&nbsp; Col [[Hannibal Day]] | * [[3rd United States Infantry Regiment (The Old Guard)|3rd United States]] (Companies B, C, E, G, I and K): Cpt Henry W. Freedley ('''w'''), Cpt Richard G. Lay * [[4th Infantry Regiment (United States)#Civil War|4th United States]] (Companies C, F, H and K): Cpt [[Julius W. Adams, Jr.]] * [[6th Infantry Regiment (United States)|6th United States]] (Companies D, F, G, H and I): Cpt [[Levi Clark Bootes|Levi C. Bootes]] ('''w''') * [[12th Infantry Regiment (United States)#Civil War|12th United States]] (Companies A, B, C, D and G, 1st Battalion and Companies A, C and D, 2nd Battalion): Cpt Thomas S. Dunn * [[14th Infantry Regiment (United States)|14th United States]] (Companies A, B, D, E, F and G, 1st Battalion and Companies F and G, 2nd Battalion): Maj Grotius R. Giddings |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Sidney Burbank]] | * [[2nd Infantry Regiment (United States)|2nd United States]] (Companies B, C, F, H, I and K): Maj [[Arthur Tracy Lee|Arthur T. Lee]] ('''w'''), Cpt Samuel A. McKee * [[7th Infantry Regiment (United States)|7th United States]] (Companies A, B, E and I): Cpt David P. Hancock * [[10th Infantry Regiment (United States)|10th United States]] (Companies D, G and H): Cpt William Clinton * [[11th Infantry Regiment (United States)|11th United States]] (Companies B, C, D, E, F and G): Maj [[DeLancey Floyd-Jones]] * [[17th Infantry Regiment (United States)|17th United States]] (Companies A, C, D, G and H, 1st Battalion and Companies A and B, 2nd Battalion): Ltc [[James Durrell Greene|James D. Greene]] |- | 3rd Brigade <br>&nbsp;&nbsp; BG [[Stephen H. Weed]] ('''k''') <br>&nbsp;&nbsp; Col [[Kenner Garrard]] | * [[140th New York]]: Col [[Patrick O'Rorke]] ('''k'''), Ltc Louis Ernst, Maj Isaiah Force * [[146th New York Volunteer Infantry Regiment|146th New York]]: Col [[Kenner Garrard]], Ltc David T. Jenkins * [[91st Pennsylvania Infantry|91st Pennsylvania]]: Ltc Joseph H. Sinex * [[155th Pennsylvania Infantry|155th Pennsylvania]]: Ltc John H. Cain |- | rowspan=2 | [[Pennsylvania Reserves|Third Division]]<ref>joined corps June 28. The Second Brigade left in the Department of Washington</ref> <br>[[Image:Vcorpsbadge3.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Samuel W. Crawford]] | 1st Brigade <br>&nbsp;&nbsp; Col [[William McCandless]] | * [[1st Pennsylvania Reserve Regiment|1st Pennsylvania Reserves]] (9 companies): Col William C. Talley ('''w''') * [[2nd Pennsylvania Reserve Regiment|2nd Pennsylvania Reserves]]: Ltc George A. Woodward * [[6th Pennsylvania Reserve Regiment|6th Pennsylvania Reserves]]: Ltc Wellington H. Ent * [[13th Pennsylvania Reserve Regiment|13th Pennsylvania Reserves]]: Col Charles F. Taylor ('''k'''), Ltc Alanson E. Niles ('''w''') Maj William R. Hartshorne |- | 3rd Brigade <br>&nbsp;&nbsp; Col [[Joseph W. Fisher]] | * [[5th Pennsylvania Reserve Regiment|5th Pennsylvania Reserves]]: Ltc George Dare, Maj James H. Larrimer * [[9th Pennsylvania Reserve Regiment|9th Pennsylvania Reserves]]: Ltc James M. Snodgrass * [[10th Pennsylvania Reserve Regiment|10th Pennsylvania Reserves]]: Col [[Adoniram J. Warner]] ('''w'''), Ltc James B. Knox * [[11th Pennsylvania Reserve Regiment|11th Pennsylvania Reserves]]: Col Samuel M. Jackson, Ltc Daniel Porter ('''w''') * [[12th Pennsylvania Reserve Regiment|12th Pennsylvania Reserves]] (9 companies): Col [[Martin Davis Hardin]] |- | | Artillery Brigade <br>&nbsp;&nbsp; Cpt [[Augustus P. Martin]] | * [[3rd Massachusetts Battery|Massachusetts Light, 3rd Battery]]: Lt Aaron F. Walcott * [[Battery C, 1st New York Light Artillery|1st New York Light, Battery C]]: Cpt Almont Barnes * [[Battery L, 1st Ohio Light Artillery|1st Ohio Light, Battery L]]: Cpt Frank C. Gibbs * [[5th U.S. Artillery, Battery D|5th United States, Battery D]]: Lt [[Charles E. Hazlett]] ('''k'''), Lt [[Benjamin F. Rittenhouse]] * [[5th U.S. Artillery, Battery I|5th United States, Battery I]]: Lt Malbone F. Watson ('''w'''), Lt Charles C. MacConnell |} ===VI Corps=== {{Main|VI Corps (Union Army)}} MG [[John Sedgwick]] General Headquarters: * 1st New Jersey Cavalry, Company L and [[1st Pennsylvania Cavalry]], Company H: Cpt William S. Craft {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=4 | First Division <br>[[Image:VIcorpsbadge1.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Horatio G. Wright]] | [[First New Jersey Brigade|1st Brigade]] <br>&nbsp;&nbsp; BG [[Alfred Thomas Torbert|Alfred T. A. Torbert]] | * [[1st New Jersey Volunteer Infantry|1st New Jersey]]: Ltc William Henry, Jr. * [[2nd New Jersey Volunteer Infantry|2nd New Jersey]]: Ltc Charles Wiebecke * [[3rd New Jersey Volunteer Infantry|3rd New Jersey]]: Col Henry W. Brown, Ltc Edward L. Campbell * [[15th New Jersey Volunteer Infantry|15th New Jersey]]: Col [[William H. Penrose]] |- | 2nd Brigade <br>&nbsp;&nbsp; BG [[Joseph J. Bartlett]]<ref>Also in command of the Third Brigade, Third Division, on July 3,</ref> <br>&nbsp;&nbsp; Col [[Emory Upton]]<ref>[http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&node=waro0043%3A8&frm=frameset&view=image&seq=693 Upton commanded the Brigade for part of time on July 1]</ref> | * [[5th Maine Volunteer Infantry Regiment|5th Maine]]: Col Clark S. Edwards * [[121st New York Infantry|121st New York]]: Col [[Emory Upton]] * [[95th Pennsylvania Infantry|95th Pennsylvania]]: Ltc Edward Carroll * [[96th Pennsylvania Volunteer Infantry|96th Pennsylvania]]: Maj William H. Lessig |- | 3rd Brigade <br>&nbsp;&nbsp; BG [[David Allen Russell|David A. Russell]] | * [[6th Maine Volunteer Infantry Regiment|6th Maine]]: Col [[Hiram Burnham]] * [[49th Pennsylvania Infantry|49th Pennsylvania]] (4 companies): Ltc Thomas M. Hulings * [[119th Pennsylvania Infantry|119th Pennsylvania]]: Col [[Peter Clarkson Ellmaker|Peter C. Ellmaker]] * [[5th Wisconsin Volunteer Infantry Regiment|5th Wisconsin]]: Col [[Thomas Allen (Wisconsin politician)|Thomas S. Allen]] |- | Provost Guard | * [[4th New Jersey Volunteer Infantry|4th New Jersey]] (3 companies): Cpt William R. Maxwell |- | rowspan=2 | Second Division <ref>no First Brigade in division</ref> <br>[[Image:VIcorpsbadge2.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Albion P. Howe]] | [[Vermont Brigade|2nd Brigade]] <br>&nbsp;&nbsp; Col [[Lewis A. Grant]] | * [[2nd Vermont Infantry|2nd Vermont]]: Col James H. Walbridge * [[3rd Vermont Infantry|3rd Vermont]]: Col [[Thomas O. Seaver]] * [[4th Vermont Infantry|4th Vermont]]: Col [[Charles B. Stoughton]] * [[5th Vermont Infantry|5th Vermont]]: Ltc John R. Lewis * [[6th Vermont Infantry|6th Vermont]]: Col Elisha L. Barney |- | 3rd Brigade <br>&nbsp;&nbsp; BG [[Thomas H. Neill]] | * [[7th Maine Volunteer Infantry Regiment|7th Maine]] (6 companies): Ltc [[Seldon Connor]] * [[33rd New York Volunteer Infantry Regiment|33rd New York]] (detachment): Cpt Henry J. Gifford * [[43rd New York Volunteer Infantry Regiment|43rd New York]]: Ltc John Wilson * [[49th New York Volunteer Infantry|49th New York]]: Col [[Daniel D. Bidwell]] * [[77th New York Volunteer Infantry|77th New York]]: Ltc Winsor B. French * [[61st Pennsylvania Infantry|61st Pennsylvania]]: Ltc George F. Smith |- | rowspan=3 | Third Division <br>[[Image:VIcorpsbadge3.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; MG [[John Newton (engineer)|John Newton]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Frank Wheaton]] | 1st Brigade <br>&nbsp;&nbsp; BG [[Alexander Shaler]] | * [[65th New York Volunteer Infantry|65th New York]]: Col [[Joseph E. Hamblin]] * [[67th New York Infantry|67th New York]]: Col Nelson Cross * [[122nd New York Volunteer Infantry|122nd New York]]: Col [[Silas Titus]] * [[23rd Pennsylvania Volunteer Infantry|23rd Pennsylvania]]: Ltc John F. Glenn * [[82nd Pennsylvania Infantry|82nd Pennsylvania]]: Col Isaac C. Bassett |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Henry L. Eustis]] | * [[7th Regiment Massachusetts Volunteer Infantry|7th Massachusetts]]: Ltc Franklin P. Harlow * [[10th Regiment Massachusetts Volunteer Infantry|10th Massachusetts]]: Ltc Joseph B. Parsons * [[37th Regiment Massachusetts Volunteer Infantry|37th Massachusetts]]: Col [[Oliver Edwards]] * [[2nd Rhode Island Infantry|2nd Rhode Island]]: Col Horatio Rogers, Jr. |- | 3rd Brigade <ref>The [[102nd Pennsylvania Infantry]] guarded the wagon trains at Westminster, and was not engaged in the battle. However, a detachment of 103 men commanded by Lt Robert W. Lyon was sent as a guard with a supply train and placed on defensive line north of Round Top.</ref> <br>&nbsp;&nbsp; BG [[Frank Wheaton]] <br>&nbsp;&nbsp; Col David J. Nevin | * [[Anderson Zouaves|62nd New York]]: Col [[David J. Nevin]], Ltc Theodore B. Hamilton * [[93rd Pennsylvania Infantry|93rd Pennsylvania]]: Maj John I. Nevin * [[98th Pennsylvania Infantry|98th Pennsylvania]]: Maj John B. Kohler * [[139th Pennsylvania Infantry|139th Pennsylvania]]: Col Frederick H. Collier ('''w'''), Ltc William H. Moody |- | | Artillery Brigade <br>&nbsp;&nbsp; Col [[Charles H. Tompkins]] | * [[1st Massachusetts Battery|Massachusetts Light, 1st Battery (A)]]: Cpt William H. McCartney * New York Light, 1st Battery: Cpt [[Andrew Cowan (artillerist)|Andrew Cowan]] * [[3rd New York Independent Light Artillery|New York Light, 3rd Battery]]: Cpt [[William A. Harn]] * [[Battery C, 1st Rhode Island Light Artillery|1st Rhode Island Light, Battery C]]: Cpt Richard Waterman * [[Battery G, 1st Rhode Island Light Artillery|1st Rhode Island Light, Battery G]]: Cpt George W. Adams * 2nd United States, Battery D: Lt [[Edward B. Williston]] * [[2nd U.S. Artillery, Battery G|2nd United States, Battery G]]: Lt John H. Butler * [[5th Field Artillery Regiment (United States)|5th United States]], Battery F: Lt Leonard Martin |} ===XI Corps=== {{Main|XI Corps (Union Army)}} MG [[Oliver O. Howard]]<ref>During the interval between the death of General Reynolds and the arrival of General Hancock on the afternoon of July 1, all the troops on the field of battle were commanded by General Howard, General Schurz taking command of the Eleventh Corps, and General Schimmelfennig of the Third Division</ref> <br> MG [[Carl Schurz]] General Headquarters: * 1st Indiana Cavalry, Companies I and K: Cpt Abram Sharra * 8th New York Infantry (1 company): Lt Hermann Foerster {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=2 | First Division <br>[[Image:XIcorpsbadge1.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Francis C. Barlow]] ('''w&c''') <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Adelbert Ames]] | 1st Brigade <br>&nbsp;&nbsp; Col [[Leopold von Gilsa]] <br>&nbsp;&nbsp; | * [[41st New York Volunteer Infantry Regiment|41st New York]] (9 companies): Ltc Detler von Einsiedel * [[54th New York Volunteer Infantry|54th New York]]: Maj Stephen Kovacs ('''c'''), Lt Ernst Both * [[68th New York Volunteer Infantry Regiment|68th New York]]: Col Gotthilf Bourry * 153rd Pennsylvania: Maj John F. Frueauff |- | 2nd Brigade <br>&nbsp;&nbsp; BG [[Adelbert Ames]] <br>&nbsp;&nbsp; Col [[Andrew L. Harris]] | * [[17th Connecticut Infantry Regiment|17th Connecticut]]: Ltc Douglas Fowler ('''k''' July 1), Maj Allen G. Brady ('''w''' July 2) * [[25th Ohio Infantry|25th Ohio]]: Ltc Jeremiah Williams ('''c'''), Cpt Nathaniel J. Manning ('''w'''), Lt William Maloney ('''w'''), Lt Israel White * [[75th Ohio Infantry|75th Ohio]]: Col [[Andrew L. Harris]], Cpt George B. Fox * [[107th Ohio Infantry|107th Ohio]]: Col Seraphim Meyer ('''w'''), Cpt John M. Lutz |- | rowspan=2 | Second Division <br>[[Image:XIcorpsbadge2.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Adolph von Steinwehr]] | 1st Brigade <br>&nbsp;&nbsp; Col [[Charles Coster|Charles R. Coster]] | * [[134th New York Volunteer Infantry|134th New York]]: Ltc Allan H. Jackson ('''c'''), Maj George W. B. Seeley * [[154th New York Volunteer Infantry|154th New York]]: Ltc Daniel B. Allen, Maj Lewis D. Warner * [[27th Pennsylvania Infantry|27th Pennsylvania]]: Ltc [[Lorenz Cantador]] * [[73rd Pennsylvania Infantry|73rd Pennsylvania]]: Cpt Daniel F. Kelley |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Orland Smith]] | * [[33rd Massachusetts Volunteer Infantry|33rd Massachusetts]]: Col [[Adin B. Underwood]] * [[136th New York Volunteer Infantry|136th New York]]: Col [[James Wood (New York state senator)|James Wood]] * [[55th Ohio Infantry|55th Ohio]]: Col Charles B. Gambee * [[73rd Ohio Infantry|73rd Ohio]]: Ltc Richard Long |- | rowspan=2 | Third Division <br>[[Image:XIcorpsbadge3.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; MG [[Carl Schurz]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG Alexander Schimmelfennig <br>&nbsp;&nbsp;&nbsp;&nbsp; MG Carl Schurz | 1st Brigade <br>&nbsp;&nbsp; BG [[Alexander Schimmelfennig]] <br>&nbsp;&nbsp; Col [[George von Amsberg]] | * [[82nd Illinois Volunteer Infantry Regiment|82nd Illinois]]: Ltc [[Edward S. Salomon]] * [[45th New York Volunteer Infantry Regiment|45th New York]]: Col [[George von Amsberg]], Ltc Adolphus Dobke ('''w''') * [[157th New York Volunteer Infantry Regiment|157th New York]]: Col Philip P. Brown, Jr. ('''w'''), Ltc George Arrowsmith ('''k''') * [[61st Ohio Infantry|61st Ohio]]: Col Stephen J. McGroarty, Ltc William H. H. Brown * [[74th Pennsylvania Infantry|74th Pennsylvania]]: Col Adolph von Hartung ('''w'''), Ltc Alexander von Mitzel ('''c'''), Cpt Henry Krauseneck |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Wlodzimierz Krzyzanowski|Wladimir Krzyzanowski]] | * [[58th New York Volunteer Infantry Regiment|58th New York]]: Ltc August Otto ('''w'''), Cpt Emil Koenig * [[119th New York Volunteer Infantry|119th New York]]: Col John T. Lockman ('''w'''), Ltc Edward F. Lloyd * [[82nd Ohio Infantry|82nd Ohio]]: Col [[James S. Robinson]] ('''w'''), Ltc David Thomson * [[75th Pennsylvania Volunteer Infantry|75th Pennsylvania]]: Col Francis Mahler ('''mw'''), Maj August Ledig * [[26th Wisconsin Volunteer Infantry Regiment|26th Wisconsin]]: Ltc Hans Boebel ('''w'''), Maj [[Henry Baetz]] ('''w'''), Cpt John W. Fuchs |- | | Artillery Brigade <br>&nbsp;&nbsp; Maj [[Thomas W. Osborn]] | * 1st New York Light, Battery I: Cpt Michael Wiedrich * New York Light, 13th Battery: Lt William Wheeler * [[Battery I, 1st Ohio Light Artillery|1st Ohio Light, Battery I]]: Cpt [[Hubert Dilger]] * [[Battery K, 1st Ohio Light Artillery|1st Ohio Light, Battery K]]: Cpt Lewis Heckman * [[4th U.S. Artillery, Battery G|4th United States, Battery G]]: Lt Bayard Wilkeson ('''mw'''), Lt Eugene A. Bancroft |} ===XII Corps=== {{Main|XII Corps (Union Army)}} MG [[Henry Slocum|Henry W. Slocum]]<ref>Exercised command of the right wing of the army during a part of the battle. But see Slocum to Meade, [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&node=waro0043%3A8&frm=frameset&view=image&seq=783 December 30, 1863] and Meade to Slocum, [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar&cc=moawar&idno=waro0043&node=waro0043%3A8&frm=frameset&view=image&seq=789 February 25, 1864]</ref> <br> BG [[Alpheus S. Williams]] Provost Guard: * [[10th Maine Volunteer Infantry Regiment|10th Maine Battalion]] (3 companies): Cpt John D. Beardsley {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=2 | First Division <br>[[Image:XIIcorpsbadge.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Alpheus S. Williams]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Thomas H. Ruger]] | 1st Brigade <br>&nbsp;&nbsp; Col [[Archibald L. McDougall]] | * [[5th Connecticut Infantry Regiment|5th Connecticut]]: Col Warren W. Packer * [[20th Connecticut Infantry Regiment|20th Connecticut]]: Ltc William B. Wooster, Maj Philo B. Buckingham * [[3rd Maryland Volunteer Infantry|3rd Maryland]]: Col Joseph M. Sudsburg, Ltc Gilbert P. Robinson * [[123rd New York Volunteer Infantry|123rd New York]]: Ltc [[James C. Rogers]], Cpt Adolphus H. Tanner * [[145th New York Volunteer Infantry Regiment|145th New York]]: Col Edward L. Price * [[46th Pennsylvania Volunteer Infantry|46th Pennsylvania]]: Col James L. Selfridge |- | 3rd Brigade <br>&nbsp;&nbsp; BG [[Thomas H. Ruger]] <br>&nbsp;&nbsp; Col Silas Colgrove | * [[27th Indiana Infantry Regiment|27th Indiana]]: Col Silas Colgrove, Ltc [[John R. Fesler]], Maj Theodore F. Colgrove * [[2nd Regiment Massachusetts Volunteer Infantry|2nd Massachusetts]]: Ltc Charles R. Mudge ('''k'''), Maj Charles F. Morse * [[13th New Jersey Volunteer Infantry|13th New Jersey]]: Col [[Ezra A. Carman]] * [[107th New York Volunteer Infantry|107th New York]]: Col Nirom M. Crane * [[3rd Wisconsin Volunteer Infantry Regiment|3rd Wisconsin]]: Col William Hawley, Ltc Martin Flood |- | rowspan=3 | Second Division <br>[[Image:XIIcorpsbadge2.png|50px]] <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[John W. Geary]] | 1st Brigade <br>&nbsp;&nbsp; Col [[Charles Candy]] | * [[5th Ohio Infantry|5th Ohio]]: Col John H. Patrick * [[7th Ohio Infantry|7th Ohio]]: Col William R. Creighton, Ltc O. J. Crane * [[29th Ohio Volunteer Infantry|29th Ohio]]: Cpt Wilbur F. Stevens ('''w'''), Cpt Edward Hayes * [[66th Ohio Infantry|66th Ohio]]: Ltc Eugene Powell, Maj Joshua G. Palmer ('''mw''') * [[28th Pennsylvania Infantry|28th Pennsylvania]]: Cpt John H. Flynn ('''w''') * [[147th Pennsylvania Infantry|147th Pennsylvania]] (8 companies): Ltc [[Ario Pardee, Jr.]], Maj George Harney |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[George A. Cobham, Jr.]] <br>&nbsp;&nbsp; BG [[Thomas L. Kane]]<ref>Kane returned to the army at Gettysburg on July 2, but he had to share command with Cobham on account of sickness [http://ebooks.library.cornell.edu/cgi/t/text/pageviewer-idx?c=moawar;cc=moawar;idno=waro0043;node=waro0043%3A8;frm=frameset;view=image;seq=868;page=root;size=100]</ref> <br>&nbsp;&nbsp; | * [[29th Pennsylvania Infantry|29th Pennsylvania]]: Col William Rickards, Jr., Ltc Samuel M. Zulick * [[109th Pennsylvania Infantry|109th Pennsylvania]]: Cpt Frederick L. Gimber * [[111th Pennsylvania Infantry|111th Pennsylvania]]: Ltc Thomas M. Walker |- | 3rd Brigade <br>&nbsp;&nbsp; BG [[George S. Greene]] ('''w''') | * [[60th New York Volunteer Infantry|60th New York]]: Col Abel Godard, Ltc John C. O. Redington * [[78th New York Volunteer Infantry|78th New York]]: Ltc Herbert von Hammerstein, Maj William H. Randall ('''w''') * [[102nd New York Volunteer Infantry|102nd New York]]: Col James C. Lane ('''w''', July 2), Cpt [[Lewis R. Stegman]] * [[137th New York Volunteer Infantry|137th New York]]: Col [[David Ireland (colonel)|David Ireland]], Ltc Koert S. Van Voorhees ('''w''') * [[149th New York]]: Ltc Charles B. Randall ('''w''') |- | ''Reporting directly'' | Lockwood's Brigade <ref>Unassigned during progress of battle; afterward attached to First Division, as Second Brigade. The command theretofore known as the Second Brigade had previously been consolidated with the First Brigade</ref> <br>&nbsp;&nbsp; BG [[Henry H. Lockwood]] | * [[1st Maryland Infantry, Potomac Home Brigade|1st Maryland, Potomac Home Brigade]]: Col [[William P. Maulsby]] * [[1st Regiment Eastern Shore Maryland Volunteer Infantry|1st Maryland, Eastern Shore]]: Col James Wallace * [[150th New York Volunteer Infantry Regiment|150th New York]]: Col [[John H. Ketcham]], Ltc Charles G. Bartlett, Maj [[Alfred Baker Smith]] |- | | Artillery Brigade <br>&nbsp;&nbsp; Lt [[Edward D. Muhlenberg]] | * 1st New York Light, Battery M: Lt [[Charles E. Winegar]] * [[Independent Battery E, Pennsylvania Light Artillery|Pennsylvania Light, Battery E]]: Lt Charles A. Atwell * 4th United States, Battery F: Lt [[Sylvanus T. Rugg]] * [[5th U.S. Artillery, Battery K|5th United States, Battery K]]: Lt David H. Kinzie |} ===Cavalry Corps=== {{Main|Cavalry Corps (Union Army)}} MG [[Alfred Pleasonton]] Headquarter Guards: * [[1st Ohio Cavalry]], Company A: Cpt Noah Jones (Second Division) * [[1st Ohio Cavalry]], Company C: Cpt Samuel N. Stanford (Third Division) {| class="wikitable" |- ! style="width:25%;"|Division ! style="width:25%;"|Brigade ! Regiments and Others |- | rowspan=3 | First Division <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[John Buford]] | 1st Brigade <br>&nbsp;&nbsp; Col [[William Gamble (general)|William Gamble]] | * [[8th Regiment Illinois Volunteer Cavalry|8th Illinois Cavalry]]: Maj [[John Lourie Beveridge|John L. Beveridge]] * [[12th Illinois Cavalry]] (4 companies) and 3rd Indiana Cavalry (6 companies): Col [[George H. Chapman]], Maj Charles Lemmon ('''mw''') * 8th New York Cavalry: Ltc William L. Markell |- | 2nd Brigade <br>&nbsp;&nbsp; Col [[Thomas Devin]] | * [[6th New York Cavalry Regiment|6th New York Cavalry]] (6 companies): Maj William E. Beardsley * [[9th Regiment New York Volunteer Cavalry|9th New York Cavalry]]: Col William Sackett * [[17th Pennsylvania Cavalry]]: Col Josiah H. Kellogg * [[3rd West Virginia Volunteer Cavalry Regiment|3rd West Virginia Cavalry]], Companies A and C: Cpt Seymour B. Conger |- | Reserve Brigade <br>&nbsp;&nbsp; BG [[Wesley Merritt]] | * [[6th Pennsylvania Cavalry]]: Maj James H. Haseltine * [[U.S. 1st Cavalry Regiment|1st United States Cavalry]]: Cpt Richard S. C. Lord * [[U.S. 2d Cavalry Regiment|2nd United States Cavalry]]: Cpt [[Theophilus Francis Rodenbough|Theophilus F. Rodenbough]] * [[U.S. 5th Cavalry Regiment|5th United States Cavalry]]: Cpt Julius W. Mason * [[U.S. 6th Cavalry Regiment|6th United States Cavalry]]: Maj [[Samuel H. Starr]] ('''w'''), Lt [[Louis H. Carpenter]], Lt [[Nicholas M. Nolan]], Cpt [[Ira W. Claflin]] ('''w''') |- | rowspan=2 | Second Division <ref>The Second Brigade (2nd and 4th New York Cavalry, [[6th Ohio Cavalry]], and [[8th Pennsylvania Cavalry]]) under Colonel [[Pennock Huey]] was at Westminster, and not engaged in the battle</ref> <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[David McMurtrie Gregg]] | 1st Brigade <br>&nbsp;&nbsp; Col [[John Baillie McIntosh|John B. McIntosh]] | * [[1st Regiment Maryland Volunteer Cavalry|1st Maryland Cavalry]] (11 companies): Ltc James M. Deems * Purnell (Maryland) Cavalry Legion, Company A: Cpt Robert E. Duvall * [[1st Massachusetts Volunteer Cavalry|1st Massachusetts Cavalry]]: Ltc [[Greely S. Curtis]]<ref>Served with VI Corps, and on the right flank.</ref> * [[1st New Jersey Volunteer Cavalry|1st New Jersey Cavalry]]: Maj Myron H. Beaumont * [[1st Pennsylvania Cavalry]]: Col John P. Taylor * [[3rd Pennsylvania Cavalry]]: Ltc Edward S. Jones * [[3rd Pennsylvania Heavy Artillery]], Section, Battery H: Cpt William D. Rank<ref>Served as light artillery.</ref> |- | 3rd Brigade <br>&nbsp;&nbsp; Col [[John Irvin Gregg]] | * [[1st Maine Volunteer Cavalry Regiment|1st Maine Cavalry]] (10 companies): Ltc Charles H. Smith * [[10th New York Cavalry]]: Maj Mathew Henry Avery * [[4th Pennsylvania Cavalry]]: Ltc William E. Doster * [[16th Pennsylvania Cavalry]]: Ltc John K. Robison |- | rowspan=2 | Third Division <br>&nbsp;&nbsp;&nbsp;&nbsp; BG [[Judson Kilpatrick]] | 1st Brigade <br>&nbsp;&nbsp; BG [[Elon J. Farnsworth]] ('''k''') <br>&nbsp;&nbsp; Col Nathaniel P. Richmond | * [[5th Regiment New York Volunteer Cavalry|5th New York Cavalry]]: Maj [[John Hammond (U.S. Representative)|John Hammond]] * [[18th Pennsylvania Cavalry Regiment|18th Pennsylvania Cavalry]]: Ltc William P. Brinton * [[1st Vermont Cavalry]]: Col Addison W. Preston * [[1st West Virginia Volunteer Cavalry Regiment|1st West Virginia Cavalry]] (10 companies): Col Nathaniel P. Richmond, Maj [[Charles E. Capehart]] |- |[[Michigan Brigade|2nd Brigade]] <br>&nbsp;&nbsp; BG [[George A. Custer]] | * [[1st Michigan Volunteer Cavalry Regiment|1st Michigan Cavalry]]: Col Charles H. Town, Ltc Peter Stagg ('''w''') * [[5th Michigan Volunteer Cavalry Regiment|5th Michigan Cavalry]]: Col [[Russell A. Alger]], Ltc Ebenezer Gould ('''w'''), Maj Noah H. Ferry ('''k''') * [[6th Michigan Volunteer Cavalry Regiment|6th Michigan Cavalry]]: Col George Gray * [[7th Michigan Volunteer Cavalry Regiment|7th Michigan Cavalry]]: (10 companies): Col [[William D. Mann]] |- | rowspan=2 | [[U.S. Horse Artillery Brigade|Horse Artillery]] | 1st Brigade <br>&nbsp;&nbsp; Cpt [[James Madison Robertson|James M. Robertson]] | * [[Battery "I" 1st Regiment Michigan Light Artillery|9th Michigan Battery]]: Cpt Jabez J. Daniels * 6th New York Battery: Cpt Joseph W. Martin * 2nd United States, Batteries B and L: Lt Edward Heaton * 2nd United States, Battery M: Lt [[Alexander Cummings McWhorter Pennington, Jr.|Alexander C. M. Pennington, Jr.]] * [[4th U.S. Artillery, Battery E|4th United States, Battery E]]: Lt [[Samuel Sherer Elder|Samuel S. Elder]] |- | 2nd Brigade <ref>Battery C, 3rd United States was with the Second Brigade, Second Division and not engaged in the Battle</ref> <br>&nbsp;&nbsp; Cpt [[John C. Tidball]] | * 1st United States, Batteries [[1st U.S. Artillery, Battery E|E]] and [[1st U.S. Artillery, Battery G|G]]: Cpt [[Alanson Merwin Randol|Alanson M. Randol]] * [[1st U.S. Artillery, Battery K|1st United States, Battery K]]: Cpt [[William Montrose Graham, Jr.|William M. Graham, Jr.]] * [[2nd U.S. Artillery, Battery A|2nd United States, Battery A]]: Lt [[John Haskell Calef|John H. Calef]] |} ===Artillery Reserve=== BG [[Robert O. Tyler]] <br> Cpt James M. Robertson Headquarter Guard: * 32nd Massachusetts Infantry, Company C: Cpt Josiah C. Fuller {| class="wikitable" |- ! style="width:30%;"|Brigade ! Batteries |- | 1st Regular Brigade <br>&nbsp;&nbsp; Cpt [[Dunbar R. Ransom]] ('''w''') | * 1st United States, Battery H: Lt Chandler P. Eakin ('''w'''), Lt Philip D. Mason * 3rd United States, Batteries F and K: Lt John G. Turnbull * [[4th U.S. Artillery, Battery C|4th United States, Battery C]]: Lt Evan Thomas * [[5th U.S. Artillery, Battery C|5th United States, Battery C]]: Lt Gulian V. Weir ('''w''') |- | 1st Volunteer Brigade <br>&nbsp;&nbsp; Ltc [[Freeman McGilvery]] | * [[5th Massachusetts Battery|Massachusetts Light, 5th Battery (E)]]: Cpt Charles A. Phillips <ref>10th New York Battery attached</ref> * [[9th Massachusetts Battery|Massachusetts Light, 9th Battery]]: Cpt John Bigelow ('''w'''), Lt Richard S. Milton * [[15th New York Battery Light Artillery|New York Light, 15th Battery]]: Cpt Patrick Hart ('''w'''), Lt Andrew R. McMahon * [[Independent Battery C, Pennsylvania Light Artillery|Pennsylvania Light, Battery C]] and [[Independent Battery F, Pennsylvania Light Artillery|Battery F]]: Cpt James Thompson ('''w''') |- | 2nd Volunteer Brigade <br>&nbsp;&nbsp; Cpt [[Elijah D. Taft]] | * [[1st Connecticut Heavy Artillery|1st Connecticut Heavy]], Battery B: Cpt Albert F. Brooker <ref name=not>not engaged</ref> * 1st Connecticut Heavy, Battery M: Cpt Franklin A. Pratt <ref name=not/> * Connecticut Light, 2nd Battery: Cpt John W. Sterling * [[5th New York Independent Light Artillery|New York Light, 5th Battery]]: Cpt Elijah D. Taft |- | 3rd Volunteer Brigade <br>&nbsp;&nbsp; Cpt James F. Huntington | * [[1st New Hampshire Light Battery|New Hampshire Light, 1st Battery]]: Cpt Frederick M. Edgell * [[Battery H, 1st Ohio Light Artillery|1st Ohio Light, Battery H]]: Lt George W. Norton * 1st Pennsylvania Light, [[Battery F, 1st Pennsylvania Light Artillery|Batteries F]] and G: Cpt [[R. Bruce Ricketts]] * West Virginia Light, Battery C: Cpt Wallace Hill |- | 4th Volunteer Brigade <br>&nbsp;&nbsp; Cpt Robert H. Fitzhugh | * [[6th Maine Battery|Maine Light, 6th Battery (F)]]: Lt Edwin B. Dow * [[Battery A, Maryland Light Artillery|Maryland Light, Battery A]]: Cpt James H. Rigby * [[Battery A, 1st Battery New Jersey Light Artillery|New Jersey Light, 1st Battery]]: Lt Augustine N. Parsons * [[Battery G, 1st New York Light Artillery|1st New York Light, Battery G]]: Cpt Nelson Ames * 1st New York Light, Battery K: Cpt Robert H. Fitzhugh <ref>[[11th New York Light Artillery|11th New York Battery]] attached</ref> |- | Train Guard | * [[4th New Jersey Volunteer Infantry|4th New Jersey Infantry]] (7 companies): Maj Charles Ewing |} ==Notes== {{reflist|colwidth=30em}} ==References== * U.S. War Department, [http://cdl.library.cornell.edu/moa/browse.monographs/waro.html ''The War of the Rebellion'']: ''a Compilation of the [[Official Records of the American Civil War|Official Records]] of the Union and Confederate Armies''. Washington, DC: U.S. Government Printing Office, 1880–1901. * [http://www.nps.gov/gett/historyculture/aop-orderofbattle.htm Gettysburg National Military Park - The Army of the Potomac at Gettysburg] * [https://web.archive.org/web/20110603055742/http://www.civilwar.org/battlefields/gettysburg/gettysburg-history-articles/order-of-battle-aop-gettysburg.html Civil War Trust - Gettysburg Union order of battle] * [http://www.civilwarhome.com/gettysburgorderofbattle%28union%29.htm Civilwarhome - Gettysburg Union order of battle] * [http://www.gdg.org/research/OOB/Union/gburg_un.html Gettysburg Discussion Group - Union order of battle] * Eicher, John H. [http://www.gdg.org/Research/OOB/EicherOOB.htm "Gettysburg Order of Battle"] at Gettysburg Discussion Group website. ==External links== {{Battle of Gettysburg}} [[Category:American Civil War orders of battle]] [[Category:Battle of Gettysburg|*]]'