| First Brigade |
Brigadier General J. H. H. Ward (to 5/12)
Colonel Thomas W. Egan
|
| 20th Indiana Infantry Regiment |
Lieutenant Colonel C. L. Taylor |
|
| 3rd Maine Infantry Regiment |
Colonel Moses B. Lakeman |
|
| 4th Maine Infantry Regiment |
Captain Edwin Libby |
from 2 Brig. (below) |
| 40th New York Infantry Regiment |
Colonel Thomas W. Egan (^ 5/12)
Lieutenant Colonel Augustus Warner |
|
| 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 |
|
| 2nd United States Sharpshooters |
Major Homer R. Stoughton |
|
| Second Brigade |
Brigadier General Alexander Hays
Colonel John S. Crocker (to 5/18)
Colonel Elijah Walker (to 5/23)
Colonel Byron R. Pierce (to 5/29)
Colonel Thomas R. Tannatt |
|
| 4th Maine Infantry Regiment |
Captain Edwin Libby |
to 1 Brig. (above) |
| 17th Maine Infantry Regiment |
Lieutenant Colonel Charles B. Merrill |
|
| 1st Massachusetts Heavy Artillery |
Colonel Thomas R. Tannatt |
from Tyler’s Heavy Artillery Div. |
| 3rd Michigan Infantry Regiment |
Lieutenant Colonel Edwin S. Pierce |
|
| 5th Michigan Infantry Regiment |
|
|
| 93rd New York Infantry Regiment |
Colonel John S. Crocker |
|
| 57th Pennsylvania Infantry Regiment |
Colonel Peter Sides (w 5/5) |
|
| 63rd Pennsylvania Infantry Regiment |
Lieutenant Colonel John A. Danks |
|
| 105th Pennsylvania Infantry Regiment |
Colonel Calvin A. Craig |
|
| 1st United States Sharpshooters |
Colonel Hiram Berdan |
|
| Third Brigade |
Brigadier General Gershom Mott |
reorganized 5/13 from 3 Brig. 4 Div. |
| 1st Maine Heavy Artillery |
Colonel Daniel Chaplin |
from Tyler’s Heavy Artillery Div. |
| 1st Massachusetts Infantry Regiment |
|
to Massachusetts to muster out 5/13 |
| 16th Massachusetts Infantry Regiment |
|
|
| 5th New Jersey Infantry Regiment |
|
|
| 6th New Jersey Infantry Regiment |
|
|
| 7th New Jersey Infantry Regiment |
|
|
| 8th New Jersey Infantry Regiment |
|
|
| 11th New Jersey Infantry Regiment |
|
|
| 26th Pennsylvania Infantry Regiment |
|
left front to muster out 5/28 |
| 115th Pennsylvania Infantry Regiment |
|
|
Fourth Brigade
|
Colonel William R. Brewster |
reorganized 5/13 from 4 Brig. 4 Div. |
| 11th Massachusetts Infantry Regiment |
|
|
| 70th New York Infantry Regiment |
|
|
| 71st New York Infantry Regiment |
|
|
| 72nd New York Infantry Regiment |
|
|
| 73rd New York Infantry Regiment |
|
|
| 74th New York Infantry Regiment |
|
|
| 120th New York Infantry Regiment |
|
|
| 84th Pennsylvania Infantry Regiment |
|
|
