United States Army > Army of the Potomac


< to June • July 1864 • to August >

Commanded by Major General Winfield S. Hancock

First Division

Brigadier General Francis Barlow (to 7/29)
Brigadier General Nelson A. Miles
First Brigade Colonel Nelson A. Miles
5th New Hampshire Infantry Regiment
28th Massachusetts Infantry Regiment
26th Michigan Infantry Regiment
2nd New York Heavy Artillery
61st New York Infantry Regiment
81st Pennsylvania Infantry Regiment
140th Pennsylvania Infantry Regiment
183rd Pennsylvania Infantry Regiment
Consolidated Brigade Colonel Levin Crandall
39th New York Infantry Regiment Colonel Augustus Funk
52nd New York Infantry Regiment Captain William Scherrer
57th New York Infantry Regiment Lieutenant Colonel Alford B. Chapman
63rd New York Infantry Regiment Captain Thomas Touhy
69th New York Infantry Regiment Captain Richard Moroney
88th New York Infantry Regiment Captain Denis F. Burke
111th New York Infantry Regiment
125th New York Infantry Regiment
126th New York Infantry Regiment
Fourth Brigade Lieutenant Colonel John Hastings (to 7/25)
Lieutenant Colonel K.O. Broady
7th New York Heavy Artillery Colonel Edward A. Springsteed
64th New York Infantry Regiment Major Leman W. Bradley
66th New York Infantry Regiment Major Peter A. Nelson
53rd Pennsylvania Infantry Regiment Captain Henry S. Dimm
116th Pennsylvania Infantry Regiment Captain Seneca G. Willauer
145th Pennsylvania Infantry Regiment Colonel Hiram L. Brown
148th Pennsylvania Infantry Regiment

Second Division

Major General John Gibbon (to 7/31)
Colonel T. A. Smythe
First Brigade Lieutenant Colonel F. E. Pierce
19th Maine Infantry Regiment Lieutenant Colonel Henry W. Cunningham
19th Massachusetts Infantry Regiment Lieutenant Colonel Ansel D. Wass
20th Massachusetts Infantry Regiment Captain Henry L. Abbott
7th Michigan Infantry Regiment Major Sylvanua W. Curtis
15th Massachusetts Infantry Regiment Major I. Harris Hooper to Massachusetts to muster out 7/12
1st Minnesota Infantry Battalion Major Mark W. Downie
42nd New York Infantry Regiment Captain Robert C. Wright mustered out in New York 7/13
59th New York Infantry Regiment Captain Horace P. Rugg
152nd New York Infantry Regiment Colonel Alonzo Ferguson
184th Pennsylvania Infantry Regiment
36th Wisconsin Infantry Regiment
Second Brigade Colonel Matthew Murphy
155th New York Infantry Regiment
164th New York Infantry Regiment
170th New York Infantry Regiment
182nd New York Infantry Regiment Captain John Coonan
8th New York Heavy Artillery Regiment Colonel Peter Porter
Third Brigade Colonel Thomas A. Smythe (to 7/31)
Colonel S. A. Moore
14th Connecticut Infantry Regiment Colonel Theodore G. Ellis
1st Delaware Infantry Regiment Lieutenant Colonel Edward P. Harris
2nd Delaware Infantry Regiment Lieutenant Colonel David L. Stricker mustered out 7/1
12th New Jersey Infantry Regiment Colonel J. Howard Willets
10th New York Infantry Regiment Major George F Hopper
108th New York Infantry Regiment Colonel Charles J. Powers
4th Ohio Infantry Battalion Major Gordon A. Stewart
69th Pennsylvania Infantry Regiment Major James Duffie
72nd Pennsylvania Infantry Regiment Lieutenant Colonel Theodore Heiser
106th Pennsylvania Infantry Regiment Lieutenant Colonel William L. Curry
7th West Virginia Infantry Regiment Lieutenant Colonel Jonathan H. Lockwood

Third Division

Major General David B. Birney (to 7/23)
Brigadier General Gershom Mott 

First Brigade  Colonel H. J. Madill (to 7/12)
Brigadier General Regis DeTrobriand
20th Indiana Infantry Regiment Lieutenant Colonel C. L. Taylor
1st Maine Heavy Artillery Colonel Daniel Chaplin from 3 Brig. (below)
17th Maine Infantry Regiment Lieutenant Colonel Charles B. Merrill
40th New York Infantry Regiment Lieutenant Colonel Augustus Warner (to 6/16)
Captain Madison M. Cannon
73rd New York Infantry Regiment from 4 Brig. (below)
74th New York Infantry Regiment from 4 Brig. (below)
86th New York Infantry Regiment Colonel Jacob H. Lansing
124th New York Infantry Regiment Lieutenant Colonel Francis M. Cummings
99th Pennsylvania Infantry Regiment Colonel Asher S. Leidy
110th Pennsylvania Infantry Regiment Major Isaac Rogers
141st Pennsylvania Infantry Regiment Major Isaac Rogers to 2 Brig. (below)
2nd United States Sharpshooters Major Homer R. Stoughton
Second Brigade Brigadier General Byron R Pierce (until 7/22)
Colonel Daniel Chaplin (7/22 – 7/28)
Colonel H. J Madill
1st Massachusetts Heavy Artillery Colonel Thomas R. Tannatt
5th Michigan Infantry Regiment Colonel John Pulford (from 7/12)
4th New York Heavy Artillery, 2nd Battalion to Army Artillery Reserve
93rd New York Infantry Regiment Colonel John S. Crocker
57th Pennsylvania Infantry Regiment
63rd Pennsylvania Infantry Regiment Lieutenant Colonel John A. Danks
84th Pennsylvania Infantry Regiment from 4 Brig. (below)
105th Pennsylvania Infantry Regiment Colonel Calvin A. Craig
141st Pennsylvania Infantry Regiment Major Isaac Rogers from 1 Brig. (above)
1st United States Sharpshooters Colonel Hiram Berdan
Third Brigade Brigadier General Gershom Mott (to 7/23)
Colonel R. McAllister
1st Maine Heavy Artillery Colonel Daniel Chaplin to 1 Brig. (above)
11th Massachusetts Infantry Regiment from 4 Brig. (below)
16th Massachusetts Infantry Regiment left front to muster out 7/11
5th New Jersey Infantry Regiment
6th New Jersey Infantry Regiment formed Veteran Battalion 9/7
7th New Jersey Infantry Regiment
8th New Jersey Infantry Regiment
11th New Jersey Infantry Regiment
120th New York Infantry Regiment from 4 Brig. (below)
Fourth Brigade Colonel William R. Brewster discontinued 7/3
11th Massachusetts Infantry Regiment to 3 Brig. (above)
71st New York Infantry Regiment mustered out in New York 7/30
73rd New York Infantry Regiment to 1 Brig. (above)
74th New York Infantry Regiment to 1 Brig. (above)
120th New York Infantry Regiment to 3 Brig. (above)
84th Pennsylvania Infantry Regiment to 2 Brig. (above)

Corps Artillery Brigade

Colonel John C. Tidball 
6th Maine Indpendent Battery Captain Edwin B. Dow
10th Massachusetts Battery Captain J. Henry Sleeper
1st New Hampshire Battery Captain Frederick M. Edgell
1st New Jersey Artillery, Battery B
1st New York Artillery, Battery G Captain Nelson Ames
4th New York Heavy Artillery, Co. I
11th New York Independent Battery
12th New York Independent Battery
1st Pennsylvania Artillery, Battery F Captain Bruce Ricketts
1st Rhode Island Artillery, Battery A Captain William A. Arnold
1st Rhode Island Artillery, Battery B Lieutenant Fred T. Brown
3rd Vermont Battery Lieutenant John W. Roder
4th United States Artillery, Battery K Lieutenant John W. Roder
5th United States Artillery, Batteries C&K Lieutenant James Gilliss