HENRY H. LOCKWOOD
150th New York, Colonel John H. Ketcham
1st Maryland (P. H. B.), Colonel William P. Maulsby
1st Maryland (E. S.), Colonel James Wallace
[* Unassigned during progress of battle; afterward attached to
First Division as Second Brigade.]
_Third Brigade_.--Colonel SILAS COLGROVE
2d Massachusetts, Colonel Charles R. Mudge (killed), Lieut.-
Colonel Charles F. Morse
107th New York, Colonel Miron M. Crane
13th New Jersey, Colonel Ezra A. Carman (wounded), Lieut.-
Colonel John R. Fesler
27th Indiana, Colonel Silas Colgrove, Lieut.-Colonel John R.
Fesler
3d Wisconsin, Lieut.-Colonel Martin Flood
SECOND DIVISION.
BRIGADIER-GENERAL JOHN W. GEARY
_First Brigade_.--Colonel CHARLES CANDY
28th Pennsylvania, Captain John Flynn
147th Pennsylvania, Lieut.-Colonel Arlo Pardee, Jr.
5th Ohio, Colonel John H. Patrick
7th Ohio, Colonel William R. Creighton
29th Ohio, Captain W. F. Stevens (wounded), Captain Ed. Hays
66th Ohio, Colonel C. Candy, Lieut.-Colonel Eugene Powell
_Second Brigade_.--(1) Colonel GEORGE A. COBHAM, JR.; (2)
Brigadier-General THOMAS L. KANE
29th Pennsylvania, Colonel William Rickards
100th Pennsylvania, Captain Fred. L. Gimber
111th Pennsylvania, Lieut.-Colonel Thomas M. Walker, Lieut.-
Colonel Frank J. Osgood
_Third Brigade_.--Brigadier-General GEORGE S. GREENE
60th New York, Colonel Abel Godard
78th New York, Lieut.-Colonel Herbert Von Hammerstein
102d New York, Lieut.-Colonel James C. Lane (wounded)
137th New York, Colonel David Ireland
149th New York, Colonel Henry A. Barnum, Lieut.-Colonel Charles
B. Randall
_Artillery Brigade_.--Lieutenant EDWARD D. MUHLENBERG
Battery F, 4th United States, Lieutenant E. D. Muhlenberg,
Lieutenant S. T. Rugg
Battery K, 5th United States, Lieutenant D. H. Kinsie
Battery M, 1st New York, Lieutenant Charles E. Winegar
Knap's Pennsylvania Battery, Lieutenant Charles Atwell
_Headquarter Guard_.--Battalion 10th Maine.

CAVALRY CORPS.
MAJOR-GENERAL ALFRED PLEASONTON
FIRST DIVISION.
BRIGADIER-GENERAL JOHN BUFORD
_First Brigade_.--Colonel WILLIAM GAMBLE
8th New York, Colonel Benjamin F. Davis
8th Illinois, Colonel William Gamble, Lieut.-Colonel D. R.
Clendenin
two squadrons 12th Illinois, Colonel Amos Vos
three squadrons 3d Indiana, Colon