THE ARMY OF THE POTOMAC

Major General George Gordon Meade

GENERAL HEADQUARTERS
Brig. General Marsena R. Patrick

FIRST ARMY CORPS
Maj. General John F. Reynolds; Maj. General Abner Doubleday; Maj. General John Newton

First Division- Brig. General James S. Wadsworth

First Brigade- Brig. General Solomon Meredith; Colonel William W. Robinson
19th Indiana- Col. Samuel J. Williams
24th Michigan- Col. Henry A. Morrow; Capt. Albert M. Edwards
2nd Wisconsin- Col. Lucius Fairchild; Maj. John Mansfield; Capt. George H. Otis
6th Wisconsin- Lt. Col. Rufus R. Dawes
7th Wisconsin- Col. William W. Robinson; Maj. Mark Finnicum

Second Brigade- Brig. General Lysander Cutler
7th Indiana- Col. Ira G. Grover
76th New York- Maj. Andrew J. Grover; Capt. John E. Cook
84th New York (14th Militia)- Col. Edward B. Fowler
95th New York- Col. George H. Biddle; Maj. Edward Pye
147th New York- Lt. Col. Francis C. Miller; Maj. George Harney
56th Pennsylvania- Col. J. William Hofmann

Second Division- Brig. General John C. Robinson

First Brigade- Brig. General Gabriel R. Paul; Colonel Samuel H. Leonard; Colonel Adrian R. Root; Colonel Richard Coulter; Colonel Peter Lyle; Colonel Richard Coulter
16th Maine- Col. Charles W. Tilden, Maj. Archibald D Leavitt
13th Massachusetts- Col. Samuel H. Leonard; Lt. Col. N. Walter Batchelder
94th New York- Col. Adrian R. Root; Maj. Samuel A. Moffett
104th New York- Col. Gilbert G. Prey
107th Pennsylvania- Lt. Col. James M. McThompson; Capt. Emanuel D. Roath

Second Brigade- Brig. General Henry Baxter
12th Massachusetts- Col. James L. Bates; Lt. Col. David Allen, Jr
83rd New York (9th Militia)- Lt. Col. Joseph A. Moesch
97th New York- Col. Charles Wheelock; Maj. Charles Northrup
11th Pennsylvania- Col. Richard Coulter; Capt. Benjamin F. Haines; Capt. John B. Overmyer
88th Pennsylvania- Maj. Benezet F. Foust; Capt. Henry Whiteside
90th Pennsylvania- Col. Peter Lyle; Maj. Alfred J. Sellers; Col. Peter Lyle

Third Division- Maj. General Abner Doubleday; Brig. General Thomas A. Rowley

First Brigade- Colonel Chapman Biddle; Brig. General Thomas A. Rowley; Col. Chapman Biddle
80th New York (20th Militia)- Col. Theodore B. Gates
121st Pennsylvania- Maj. Alexander Biddle; Col. Chapman Biddle; Maj. Alexander Biddle
142nd Pennsylvania- Col. Robert P. Cummins; Lieut. Col. A. B. McCalmont
151st Pennsylvania- Lt. Col. George F. McFarland; Capt. Walter F. Owens; Col. Harrison Allen

Second Brigade- Colonel Roy Stone; Colonel Langhorne Wister; Colonel Edmund L. Dana
143rd Pennsylvania- Col. Edmund L. Dana; Lt. Col. John D. Musser
149th Pennsylvania- Lt. Col. Walton Dwight; Capt. James Glenn
150th Pennsylvania- Col. Langhorne Wister; Lieut. Col. H. S. Huidekoper; Capt. Cornelius C. Widdis

Third Brigade- Brig. General George J. Stannard; Colonel Francis V. Randall
12th Vermont- Col. Asa P. Blunt
13th Vermont- Col. Francis V. Randall; Maj. Joseph J. Boynton; Lt. Col. William D. Munson
14th Vermont- Col. William T. Nicholls
15th Vermont- Col. Redfield Proctor
16th Vermont- Col. Wheelock G. Veazey

Artillery Brigade- Colonel Charles S. Wainwright
Battery B, 2nd Maine Light- Capt. James A. Hall
Battery E, 5th Maine Light- Capt. Greenleaf T. Stevens
Batteries L & E, 1st New York Light- Capt. Gilbert H. Reynolds; Lt. George Breck
Battery B, 1st Pennsylvania Light- Capt. James H. Cooper
Battery B, 4th United States- Lt. James Stewart

SECOND ARMY CORPS
Maj. General Winfield S. Hancock; Brig. General John Gibbon

First Division- Brig. General John C. Caldwell

First Brigade- Col. Edward E. Cross; Colonel H. Boyd McKeen
5th New Hampshire- Lt. Col. Charles E. Hapgood
61st New York- Col. K. Oscar Broady
81st Pennsylvania- Lt. Col. Amos Stroh
148th Pennsylvania- Col. H. Boyd McKeen; Lieut. Col. Robert McFarlane

Second Brigade- Colonel Patrick Kelly
28th Massachusetts- Col. Richard Byrnes
63rd New York (2 cos.)- Lt. Col. Richard C. Bently; Capt. Thomas Touhy
69th New York (2 cos.)- Capt. Richard Moroney; Lt. James J. Smith
88th New York (2 cos.)- Capt. Denis F. Burke
116th Pennsylvania (4 cos.)- Maj. St. Clair A. Mulholland

Third Brigade- Colonel Samuel K. Zook; Lt. Colonel John Fraser
52nd New York- Lt. Col. Charles G. Freudenberg; Capt. William Scherrer
57th New York- Lt. Col. Alford B. Chapman
66th New York- Col. Orlando H. Morris; Lt. Col. John S. Hammell; Maj. Peter Nelson
140th Pennsylvania- Col. Richard P. Roberts; Lt. Col. John Fraser

Fourth Brigade- Colonel John R. Brooke
27th Connecticut (2 cos.)- Lt. Col. Henry C. Merwin; Maj. James H. Coburn
2nd Delaware- Col. William P. Baily; Capt. Charles H. Christman
64th New York- Col. Daniel G. Bingham; Maj. Leman W. Bradley
53rd Pennsylvania- Lt. Col. Richard McMichael
145th Pennsylvania (7 cos.)- Col. Hiram L. Brown; Capt. John W. Reynolds; Capt. Moses W. Oliver

Second Division - Brig. General John Gibbon; Brig. General William Harrow.

First Brigade- Brig. General William Harrow; Colonel Francis E. Heath
19th Maine- Col. Francis E. Heath; Lt. Col. Henry W. Cunningham
15th Massachusetts- Col. George H. Ward; Lt. Col. George C. Joslin
1st Minnesota (inc. 2nd Co. Minnesota Sharpshooters)- Col. William Colvill, Jr.; Capt. Nathan S. Messick Capt. Henry C. Coates
82nd New York (2nd Militia)- Lt. Col. James Huston; Capt. John Darrow

Second Brigade- Brig. General Alexander S. Webb
69th Pennsylvania- Col. Dennis O'Kane; Capt. William Davis
71st Pennsylvania- Col. Richard Penn Smith
72nd Pennsylvania- Col. De Witt C. Baxter; Lt. Col. Theodore Hesser
106th Pennsylvania- Lieut. Col. William L. Curry

Third Brigade- Colonel Norman J. Hall
19th Massachusetts- Col. Arthur F. Devereaux
20th Massachusetts- Col. Paul J. Revere; Lt. Col. George N. Macy; Capt. Henry L. Abbott
7th Michigan- Lt. Col. Amos E. Steele, Jr.; Maj. Sylvanus W. Curtis
42nd New York- Col. James E. Mallon
59th New York (4 cos.)- Lieut. Col. Max A. Thoman; Capt. William McFadden
1st Co., Massachusetts Sharpshooters (Unattached)- Capt. William Plumer; Lt. Emerson L. Bicknell

Third Division- Brig. General Alexander Hays

First Brigade- Colonel Samuel S. Carroll
14th Indiana- Col. John Coons
4th Ohio- Lt. Col. Leonard W. Carpenter
8th Ohio- Lt. Col. Franklin Sawyer
7th West Virginia- Lt. Col. Jonathan H. Lockwood

Second Brigade- Colonel Thomas A. Smyth; Lt. Colonel Francis E. Pierce
14th Connecticut- Maj. Theodore G. Ellis
1st Delaware- Lt. Col. Edward P. Harris; Capt. Thomas B. Hizar; Lt. William Smith; Lt. John D. Dent
12th New Jersey- Maj. John T. Hill
10th New York Bn- Maj. George F. Hopper
108th New York- Lt. Col. Francis E. Pierce

Third Brigade- Colonel George L. Willard; Colonel Eliakim Sherrill; Lt. Col. James L. Bull
39th New York (4 cos.)- Maj. Hugo Hildebrandt
111th New York- Col. Clinton D. MacDougall; Lt. Col. Isaac M. Lusk; Capt. Aaron B. Seeley
125th New York- Lt. Col. Levin Crandell
126th New York- Col. Eliakim Sherrill; Lt. Col. James L. Bull

Artillery Brigade- Capt. John G. Hazard
Battery G, 1st New York Light and 14th New York Battery- Lt. Albert S. Sheldon; Capt. James M. Rorty; Lt. Robert E. Rogers
Battery A, 1st Rhode Island- Capt. William A. Arnold
Battery B, 1st Rhode Island- Lt. T. Fred Brown
Battery I, 1st United States- Lt. George A. Woodruff; Lt. Tully McCrea
Battery A, 4th United States- Lt. Alonzo H. Cushing; Sgt. Frederick Fuger

THIRD ARMY CORPS
Maj. General Daniel E. Sickles; Maj. General David B. Birney

First Division- Maj. General David B. Birney; Brig. General J. H. Hobart Ward

First Brigade- Brig. General Charles K. Graham; Colonel Andrew H. Tippin
57th Pennsylvania (8 cos.)- Col. Peter Sides; Capt. Alanson H. Nelson
63rd Pennsylvania- Maj. John A. Danks
68th Pennsylvania- Col. Andrew H. Tippin; Capt. Milton S. Davis
105th Pennsylvania- Col. Calvin A. Craig
114th Pennsylvania- Lt. Col. Frederick F. Cavada; Capt. Edward R. Bowen
141st Pennsylvania- Col. Henry J. Madill

Second Brigade- Brig. General J. H. Hobart Ward; Colonel Hiram Berdan
20th Indiana- Col. John Wheeler; Lt. Col. William C. L. Taylor
3rd Maine- Col. Moses B. Lakeman
4th Maine- Col. Elijah Walker; Capt. Edward Libby
86th New York- Lt. Col. Benjamin L. Higgins
124th New York- Col. Van Horne Ellis; Lt. Col. Francis L. Cummins
99th Pennsylvania- Maj. John W. Moore
1st United States Sharpshooters- Col. Hiram Berdan; Lt. Col. Casper Trepp
2nd United States Sharpshooters (8 cos.)- Maj. Homer R. Stoughton

Third Brigade- Colonel P. Regis De Trobriand
17th Maine- Lt. Col. Charles B. Merrill
3rd Michigan- Col. Byron R. Pierce; Lt. Col. Edward S. Pierce
5th Michigan- Lt. Col. John Pulford
40th New York- Col. Thomas W. Egan
110th Pennsylvania (6 cos.)- Lt. Col. David M. Jones; Maj. Isaac Rogers

Second Division- Brig. General Andrew A. Humphreys

First Brigade- Brig. General Joseph B. Carr
1st Massachusetts- Lt. Col. Clark B. Baldwin
11th Massachusetts- Lt. Col. Porter D. Tripp
16th Massachusetts- Lt. Col. Waldo Merriam; Capt. Matthew Donovan
12th New Hampshire- Capt. John F. Langley
11th New Jersey- Col. Robert McAllister; Capt. Luther Martin; Lt. John Schoonover; Capt. William H. Lloyd; Capt. Samuel T. Sleeper; Lt. John Schoonover
26th Pennsylvania- Maj. Robert L. Bodine

Second Brigade- Colonel William R. Brewster
70th New York- Col. J. Egbert Farnum
71st New York- Col. Henry L. Potter
72nd New York- Col. John S. Austin; Lt. Col. John Leonard
73rd New York- Maj. Michael W. Burns
74th New York- Lt. Col. Thomas Holt
120th New York- Lt. Col. Cornelius D. Westbrook; Maj. John R. Tappen

Third Brigade- Colonel George C. Burling
2nd New Hampshire- Col. Edward L. Bailey
5th New Jersey- Col. William J. Sewell; Capt. Thomas C. Godfrey; Capt. Henry H. Woolsey
6th New Jersey- Lt. Col. Stephen R. Gilkyson
7th New Jersey- Col. Louis R. Francine; Maj. Fred Cooper
8th New Jersey- Col. John Ramsey; Capt. John G. Langston
115th Pennsylvania- Maj. John P. Dunne

Artillery Brigade- Captain George E. Randolph; Captain A. Judson Clark
2nd Battery B, 1st New Jersey Light- Capt. A. Judson Clark; Lt. Robert Sims
Battery D, 1st New York- Capt. George B. Winslow
4th New York Lt. Battery- Capt. James E. Smith
Battery E, 1st Rhode Island- Lt. John K. Bucklyn; Lt. Benjamin Freeborn
Battery K, 4th United States- Lt. Francis W. Seeley; Lt. Robert James

FIFTH ARMY CORPS
Maj. General George Sykes

First Division- Brig. General James Barnes

First Brigade- Colonel William S. Tilton
18th Massachusetts- Col. Joseph Hayes
22nd Massachusetts- Lt. Col. Thomas Sherwin, Jr.
1st Michigan- Col. Ira C. Abbot; Lt. Col. William A. Throop
118th Pennsylvania- Lt. Col. James Gwyn

Second Brigade- Colonel Jacob B. Sweitzer
9th Massachusetts- Col. Patrick R. Guiney
32nd Massachusetts- Col. George L. Prescott
4th Michigan- Col. Harrison H. Jeffords; Lt. Col. George W. Lumbard
62nd Pennsylvania- Lt. Col. James C. Hull

Third Brigade- Colonel Strong Vincent; Colonel James C. Rice
20th Maine- Col. Joshua L. Chamberlain
16th Michigan- Lt. Col. Norval E. Welch
44th New York- Col. James C. Rice; Lt. Col. Freeman Conner
83rd Pennsylvania- Capt. Orpeus S. Woodward

Second Division- Brig. General Romeyn B. Ayres

First Brigade- Colonel Hannibal Day
3rd United States (6 cos.)- Capt. Henry W. Freedley; Capt. Richard G. Lay
4th United States (4 cos.)- Capt. Julius W. Adams, Jr.
6th United States (5 cos.)- Capt. Levi C. Bootes
12th United States (8 cos.)- Capt. Thomas S. Dunn
14th United States (8 cos.)- Maj. Grotius R. Giddings

Second Brigade- Colonel Sidney Burbank
2nd United States (6 cos.)- Maj. Arthur T. Lee; Capt. Samuel A. McKee
7th United States (4 cos.)- Capt. David P. Hancock
10th United States (3 cos.)- Capt. William Clinton
11th United States (6 cos.)- Maj. DeLancey Floyd-Jones
17th United States (7 cos.)- Lt. Col. J. Durell Greene

Third Brigade- Brig. General Stephen H. Weed; Colonel Kenner Garrard
140th New York- Col. Patrick O'Rorke; Lt. Col. Louis Ernst
146th New York- Col. Kenner Garrard; Lt. Col. David T. Jenkins
91st Pennsylvania- Lt. Col. Joseph H. Sinex
155th Pennsylvania- Lt. Col. John H. Cain

Third Division- Brig. Gen. Samuel H. Crawford

First Brigade- Colonel William McCandless
1st Pennsylvania Reserves (9 cos.)- Col. William C. Talley
2nd Pennsylvania Reserves- Lt. Col. George A. Woodward
6th Pennsylvania Reserves- Lt. Col. Wellington H. Ent
13th Pennsylvania Reserves- Col. Charles F. Taylor; Maj. William R. Hartshorne

Second Brigade- Colonel Joseph W. Fisher
5th Pennsylvania Reserves- Lt. Col. George Dare
9th Pennsylvania Reserves- Lt. James McK. Snodgrass
10th Pennsylvania Reserves- Col. Adoniram J. Warner
11th Pennsylvania Reserves- Col. Samuel M. Jackson
12th Pennsylvania Reserves (9 cos.)- Col. Martin D. Hardin

Artillery Brigade- Captain Augustus P. Martin
3rd Battery C, Massachusetts Lt. Artillery- Lt. Aaron F. Walcott
Battery C, 1st New York Light- Capt. Almont Barnes
Battery L, 1st Ohio Light- Capt. Frank C. Gibbs
Battery D, 5th United States- Lt. Charles E. Hazlett; Lt. Benjamin F. Rittenhouse
Battery I, 5th United States- Lt. Malbone F. Watson; Lt. Charles C. MacConnell

SIXTH ARMY CORPS
Maj. General John Sedgwick

First Division- Brig. General Horatio G. Wright

First Brigade- Brig. General Alfred T. A. Torbert
1st New Jersey- Lt. Col. William Henry, Jr.
2nd New Jersey- Lt. Col. Charles Wiebecke
3rd New Jersey- Col. Henry W. Brown
15th New Jersey- Col. William H. Penrose

Second Brigade- Brig. General Joseph J. Bartlett
5th Maine- Col. Clark S. Edwards
121st New York- Col. Emory Upton
95th Pennsylvania- Lt. Col. Edward Carroll
96th Pennsylvania- Maj. William H. Lessig

Third Brigade- Brig. General David A. Russell
6th Maine- Col. Hiram Burnham
49th Pennsylvania (4 cos.)- Lt. Col. Thomas L. Hulings
119th Pennsylvania- Col. Peter S. Ellmaker
5th Wisconsin- Col. Thomas S. Allen

Second Division- Brig. General Albion P. Howe

Second Brigade- Col. Lewis A. Grant
2nd Vermont- Col. James H. Walbridge
3rd Vermont- Col. Thomas O. Seaver
4th Vermont- Col. Charles B. Stoughton
5th Vermont- Lt. Col. John R. Lewis
6th Vermont- Col. Elisha L. Barney

Third Brigade- Brig. General Thomas H. Neill
7th Maine (6 cos.)- Lt. Col. Selden Connor
33rd New York- Capt. Henry J. Gifford
43rd New York- Lt. Col. John Wilson
49th New York- Col. Daniel D. Bidwell
77th New York- Lt. Col. Winsor B. French
61st Pennsylvania- (Lieut. Col. George F. Smith

Third Division- Maj. General John Newton; Brig. General Frank Wheaton

First Brigade- Brig. General Alexander Shaler
65th New York- Col. Joseph E. Hamblin
67th New York- Col. Nelson Cross
122nd New York- Col. Silas Titus
23rd Pennsylvania- Lt. Col. John F. Glenn
82nd Pennsylvania- Col. Isaac C. Bassett

Second Brigade- Colonel Henry L. Eustis
7th Massachusetts- Lt. Col. Franklin P. Harrow
10th Massachusetts- Lt. Col. Joseph B. Parsons
37th Massachusetts- Col. Oliver Edwards
2nd Rhode Island- Col. Horatio Rogers, Jr.

Third Brigade- Brig. General Frank Wheaton; Colonel David J. Nevin
62nd New York- Col. David J. Nevin
93rd Pennsylvania- Maj. John I. Nevin
98th Pennsylvania- Maj. John B. Kohler
139th Pennsylvania- Col. Fredrick H. Collier

Artillery Brigade- Colonel Charles H. Tompkins
1st Battery A, Massachusetts Light- Capt. William H. McCartney
1st New York Battery- Capt. Andrew Cowan
3rd New York Battery- Capt. William A. Harn
Battery C, 1st Rhode Island- Capt. Richard Waterman
Battery G, 1st Rhode Island Light- Capt. George A. Adams
Battery D, 2nd United States- Lt. Edward B. Williston
Battery G, 2nd United States- Lt. John H. Butler
Battery F, 5th United States- Lt. Leonard Martin

ELEVENTH ARMY CORPS
Maj. General Oliver O. Howard; Maj. General Carl Schurz

First Division- Brig. General Francis C. Barlow; Brig. General Adelbert Ames

First Brigade- Colonel Leopold von Gilsa
41st New York (9 cos.)- Lt. Col. Detleo Von Einsiedal
54th New York- Maj. Stephen Kovacs; Lt. Ernst Both
68th New York- Col. Gotthilf Bourry
153rd Pennsylvania- Maj. John F. Frueauff

Second Brigade- Brig. General Adelbert Ames; Colonel Andrew L. Harris
17th Connecticut- Lt. Col. Douglas Fowler; Maj. Allen G. Brady
25th Ohio- Lt. Col. Jeremiah Williams; Capt. Nathaniel J. Manning; Lt. William Maloney; Lt. Isreal White
75th Ohio- Col. Andrew L. Harris; Capt. George B. Fox
107th Ohio- Col. Seraphim Meyer; Capt. John M. Lutz

Second Division- Brig. General Adolph von Steinwehr

First Brigade- Colonel Charles R. Coster
134th New York- Lt. Col. Allan H. Jackson
154th New York- Lt. Col. Daniel B. Allen
27th Pennsylvania- Lt. Col. Lorenz Cantador
73rd Pennsylvania- Capt. Daniel F. Kelly

Second Brigade- Colonel Orlando Smith
33rd Massachusetts- Col. Adin B. Underwood
136th New York- Col. James Wood, Jr.
55th Ohio- Col. Charles B. Gambee
73rd Ohio- Lt. Col. Richard Long

Third Division- Maj. General Carl Schurz; Brig. General Alexander Schimmelfennig

First Brigade- Brig. General Alexander Schimmelfennig; Colonel George Von Amsberg
82nd Illinois- Col. Edward S. Salomon
45th New York- Col. George Von Amsberg; Lt. Col. Adophus Dobke
157th New York- Col. Philip B. Brown, Jr.
61st Ohio- Col. Stephen J. McGroarty
74th Pennsylvania- Col. Adolph Von Hartung; Lt. Col. Alexander von Mitzel; Capt. Gustav Schleiter; Capt. Henry Krauseneck

Second Brigade- Col. Wladimir Krzyzanowski
58th New York- Lt. Col. August Otto; Capt. Emil Koenig
119th New York- Col. John T. Lockman; Lt. Col. Edward F. Lloyd
82nd Ohio- Col. James S. Robinson; Lt. Col. David Thomson
75th Pennsylvania- Col. Francis Mahler; Major August Ledig
26th Wisconsin- Lt. Col. Hans Boebel; Capt. John W. Fuchs

Artillery Brigade- Major Thomas W. Osborn
Battery I, 1st New York- Capt. Michael Weidrich
13th New York Battery- Lt. William Wheeler
Battery I, 1st Ohio- Capt. Hubert Dilger
Battery K, 1st Ohio- Capt. Lewis Heckman
Battery G, 4th United States- Lt. Bayard Wilkeson; Lt. Eugene A. Bancroft

TWELFTH ARMY CORPS
Maj. General Henry W. Slocum; Brig. General Alpheus S. Williams

First Division- Brig. General Alpheus S. Williams; Brig. General Thomas H. Ruger

First Brigade- Colonel Archibald L. McDougall
5th Connecticut- Col. Warren W. Packer
20th Connecticut- Lt. Col. William B. Wooster
3rd Maryland- Col. Joseph M. Sudsburg
123rd New York- Lt. Col. James C. Rogers; Capt. Adolphus H. Tanner
145th New York- Col. Edward J. Price
46th Pennsylvania- Col. James L. Selfridge

Second Brigade- Brig. Gen. Henry H. Lockwood
1st Maryland, Potomac Home Brigade- Col. William P. Maulsby
1st Maryland, Eastern Shore- Col. James Wallace
150th New York- Col. John H. Ketcham

Third Brigade- Brig. General Thomas H. Ruger; Colonel Silas Colgrove
27th Indiana- Col. Silas Colgrove; Lt. Col. John R. Fesler
2nd Massachusetts- Lt. Col. Charles R. Mudge; Maj. Charles F. Morse
13th New Jersey- Col. Ezra A. Carman
107th New York- Col. Nirom N. Crane
3rd Wisconsin- Col. William Hawle

Second Division- Brig. General John W. Geary

First Brigade- Colonel Charles Candy
5th Ohio- Col. John H. Patrick
7th Ohio- Col. William R. Creighton
29th Ohio- Capt. Wilbur F. Stevens; Capt. Edward Hayes
66th Ohio- Lt. Col. Eugene Powell
28th Pennsylvania- Capt. John H. Flynn
147th Pennsylvania (8 cos.)- Lt. Col. Ario Pardee, Jr.

Second Brigade- Colonel George A. Cobham, Jr.; Brig. General Thomas L. Kane; Colonel George A. Cobham, Jr.
29th Pennsylvania- Col. William Rickards, Jr.
109th Pennsylvania- Capt. Frederick L. Gimber
111th Pennsylvania- Lt. Col. Thomas L. Walker; Col. George A. Cobham, Jr.

Third Brigade- Brig. General George S. Greene
60th New York- Col. Abel Godard
78th New York- Lt. Col. Herbert Von Hammerstein
102nd New York- Col. James C. Lane; Capt. Lewis R. Stegman
137th New York- Col. David Ireland
149th New York- Col. Henry A. Barnum; Lt. Col. Charles B. Randall

Artillery Brigade- Lieutenant Edward D. Muhlenberg
Battery M, 1st New York Light- Lt. Charles E. Winegar
Battery E, 1st Pennsylvania- Lt. Charles A. Atwell
Battery F, 4th United States- Lt. Sylvanus T. Rugg
Battery K, 5th United States- Lt. David H. Kinzie

CAVALRY CORPS
Maj. General Alfred Pleasonton

First Division- Brig. General John Buford

First Brigade- Colonel William Gamble
8th Illinois Cavalry- Maj. John L. Beveridge
12th Illinois Cavalry (6 companies)- Col. George H. Chapman
3rd Indiana Cavalry (6 companies)- Col. George H. Chapman
8th New York Cavalry- Lt. Col. William L. Markell

Second Brigade- Colonel Thomas C. Devin
6th New York Cavalry- Maj. William E. Beadsley
9th New York Cavalry- Col. William Sackett
17th Pennsylvania Cavalry- Col. Josiah H. Kellogg
3rd West Virginia Cavalry (2 companies)- Capt. Seymour B. Conger

Reserve Brigade- Brig. General Wesley Merritt
6th Pennsylvania Cavalry- Maj. James H. Heseltine
1st United States Cavalry- Capt. Richard S. C. Lord
2nd United States Cavalry- Capt. Theophilus F. Rodenbough
5th United States Cavalry- Capt. Julius W. Mason
6th United States Cavalry- Maj. Samuel H. Starr; Lt. Louis H. Carpenter; Lt. Nicholas Nolan; Capt. Ira W. Claflin

Second Division- Brig. General David McM. Gregg

First Brigade- Colonel John B. McIntosh
1st Maryland Cavalry (11 companies)- Lt. Col. James L. Deems
Co. A, Purnell (Maryland) Legion- Capt. Robert E. Duvall
1st Massachusetts Cavalry- Lt. Col. Greely S. Curtis
1st New Jersey Cavalry- Maj. Myron H. Beaumont
1st Pennsylvania Cavalry- Col. John P. Taylor
3rd Pennsylvania Cavalry- Lt. Col. Edward S. Jones
Battery H (section), 3rd Pennsylvania Heavy Artillery- Capt. William D. Rank

Second Brigade- Colonel Pennock Huey
(Detached to Westminster & Manchester guarding trains)
2nd New York Cavalry- Lt. Col. Otto Harhaus
4th New York Cavalry- Lt. Col. Augustus Pruyn
6th Ohio Cavalry (10 companies)- Maj. William Stedman
8th Pennsylvania Cavalry- Capt. William A. Corrie

Third Brigade- Colonel J. Irvin Gregg
1st Maine Cavalry (10 companies)- Lt. Col. Charles H. Smith
10th New York Cavalry- Maj. M. Henry Avery
4th Pennsylvania Cavalry- Lt. Col. William E. Doster
16th Pennsylvania Cavalry- Lt. Col. John K. Robison

Third Division- Brig. General Judson Kilpatrick; Colonel Nathaniel P. Richmond

First Brigade- Brig. General Elon J. Farnsworth
5th New York Cavalry- Maj. John Hammond
18th Pennsylvania Cavalry- Lt. Col. William P. Brinton
1st Vermont Cavalry- Lt. Col. Addison W. Preston
1st West Virginia Cavalry (10 companies)- Col. Nathaniel P. Richmond; Maj. Charles E. Capehart

Second Brigade- Brig. General George A. Custer
1st Michigan Cavalry- Col. Charles H. Town
5th Michigan Cavalry- Col. Russell A. Alger
6th Michigan Cavalry- Col. George Gray
7th Michigan Cavalry (10 companies)- Col. William D. Mann

Horse Artillery

1st Brigade- Captain James M. Robertson
9th Michigan Battery- Capt. Jabez. J. Daniels
6th New York Battery- Capt. Joseph W. Martin
Batteries B & L, 2nd United States Artillery- Lt. Edward Heaton
Battery M, 2nd United States Artillery- Lt. A. C. M. Pennington, Jr.
Battery E, 4th United States Artillery- Lt. Samuel S. Elder

2nd Brigade- Captain John C. Tidball
Batteries E & G, 1st United States Artillery- Capt. Alanson M. Randol
Battery K, 1st United States Artillery- Capt. William M. Graham
Battery A, 2nd United States Artillery- Lt. John H. Calef

ARTILLERY RESERVE
Brig. General Robert O. Tyler; Captain James M. Robertson

1st Regular Brigade- Captain Dunbar R. Ransom
Battery H, 1st United States Artillery- Lt. Chandler P. Eakin
Batteries F & K, 3rd United States Artillery- Lt. John G. Turnbull
Battery C, 4th United States Artillery- Lt. Evan Thomas
Battery C, 5th United States Artillery- Lt. Gulian V. Weir

1st Volunteer Brigade- Lt. Colonel Freeman McGilvery
5th Massachusetts Battery- Capt. Charles A. Phillips
9th Massachusetts Battery- Capt. John Bigelow
15th New York Battery- Capt. Patrick Hart
Batteries C & F, 1st Pennsylvania Light Artillery- Capt. James Thompson

2nd Volunteer Brigade- Captain Elijah D. Taft
2nd Connecticut Light Battery- Capt. John W. Sterling
5th New York Battery- Capt. Elijah D. Taft

3rd Volunteer Brigade- Captain James F. Huntington
1st New Hampshire Battery- Capt. Frederick M. Edgell
Battery H, 1st Ohio Light Artillery- Lt. George W. Norton
Batteries F & G, 1st Pennsylvania Artillery- Capt. R. Bruce Ricketts
Battery C, 1st West Virginia Artillery- Capt. Wallace Hill

4th Volunteer Brigade- Captain Robert H. Fitzhugh
6th Maine Battery- Lt. Edwin B. Dow
Battery A, Maryland Light- Capt. James H. Rigby
Battery A, 1st New Jersey Light Artillery- Lt. Agustin N. Parsons
Battery G, 1st New York Light Artillery- Capt. Nelson Ames
Battery K, 1st New York Light Artillery- Capt. Robert H. Fitzhugh
11th New York Battery Artillery- Capt. Robert H. Fitzhugh

TRAIN GUARD- 4th New Jersey (4 cos.)- Maj. Charles Ewing

ENGINEER BRIGADE- Brig. General Henry W. Benham
15th New York (3 cos.)- Maj. Walter L. Cassin
50th New York- Col. William H. Pettes
United States Engineers Bn- Capt. George H. Mendell