United States Army > Army of the Potomac


< to August • September 1864 • to October >

Commanded by Major General John G. Parke

First Division

Brigadier General John Hartranft (9/1)
Brigadier General Orlando Wilcox (from 9/13)
discontinued 9/1
re-established from 3rd Div. 9/13
First Brigade (to 9/1) Lieutenant Colonel J. H. Barnes
21st Massachusetts Infantry Regiment Lieutenant Colonel George P. Hawkes to 2 Div. 3 Brig.
29th Massachusetts Infantry Regiment to 3 Brig. (below)
35th Massachusetts Infantry Regiment Major Nathaniel Wales to 2 Div. 1 Brig.
56th Massachusetts Infantry Regiment to 2 Div. 2 Brig.
57th Massachusetts Infantry Regiment to 3 Brig. (below)
59th Massachusetts Infantry Regiment Colonel Jacob P. Gould to 3 Brig. (below)
100th Pennsylvania Infantry Regiment to 3 Brig. (below)
First Brigade (after 9/13) Colonel B. C. Chirst (to 9/13)
Colonel S. Harriman
8th Michigan Infantry Regiment from 3 Div. 1 Brig.
27th Michigan Infantry Regiment from 3 Div. 1 Brig.
79th New York Infantry Regiment from 3 Div. 2 Brig.
109th New York Infantry Regiment from 3 Div. 1 Brig.
13th Ohio Cavalry (dismounted) from 3 Div. 1 Brig.
51st Pennsylvania Infantry Regiment from 3 Div. 1 Brig.
37th Wisconsin Infantry Regiment from 3 Div. 1 Brig.
38th Wisconsin Infantry Regiment from 3 Div. 1 Brig.
Second Brigade (to 9/1) Lieutenant Colonel G. P. Robinson
3rd Maryland infantry Battalion to 3 Brig. (below)
179th New York Infantry Regiment Colonel William M. Gregg to 2 Div. 2 Brig.
14th New York Heavy Artillery to 3 Brig. (below)
Second Brigade (after 9/13) Colonel William Humphreys
Brigadier General J. F. Hartranft
1st Michigan Sharpshooters Regiment from
3 Div. 2 Brig.
2nd Michigan Infantry Regiment
20th Michigan Infantry Regiment
24th New York Cavalry (dismounted)
46th New York Infantry Regiment
50th Pennsylvania Infantry Regiment
60th Ohio Infantry Regiment
Third Brigade (after 9/13) Lieutenant Colonel J. H. Barnes (to 9/15)
Colonel N. B. McLaughlin
3rd Maryland infantry Battalion from 2 Brig. (above)
29th Massachusetts Infantry Regiment from 1 Brig. (above)
57th Massachusetts Infantry Regiment from 2 Brig. (above)
59th Massachusetts Infantry Regiment from 2 Brig. (above)
14th New York Heavy Artillery from 2 Brig. (above)
100th Pennsylvania Infantry Regiment from 2 Brig. (above)
Engineers (after 9/13)
17th Michigan Infantry Regiment from 3 Div.

Second Division

Brigadier General R. B. Potter
First Brigade Colonel J. I. Curtin
21st Massachusetts Infantry Regiment
35th Massachusetts Infantry Regiment
36th Massachusetts Infantry Regiment Major William F. Draper
58th Massachusetts Infantry Regiment Lieutenant Colonel John C. Whiton
2nd New York Mounted Rifles
(dismounted)
to 2 Brig. (below)
51st New York Infantry Regiment
45th Pennsylvania Infantry Regiment Colonel John I. Curtin
48th Pennsylvania Infantry Regiment Colonel Henry Pleasants
4th Rhode Island Infantry Regiment
Second Brigade Colonel S. G. Griffin
31st Maine Infantry Regiment Lieutenant Colonel Thomas Hight
32nd Maine Infantry Regiment Major Arthur Deering
2nd Maryland Infantry Regiment
56th Massachusetts Infantry Regiment Colonel Stephen N. Weld from 1 Div. 2 Brig.
6th New Hampshire Infantry Regiment Lieutenant Colonel Henry H. Pearson
9th New Hampshire Infantry Regiment Lieutenant Colonel John W. Babbitt
11th New Hampshire Infantry Regiment Colonel Walter Harriman
2nd New York Mounted Rifles from 1 Brig. (above)
179th New York Infantry Regiment from 1 Brig. 1 Div.
186th New York Infantry Regiment from 2 Brig. 2 Div.
17th Vermont Infantry Regiment Lieutenant Colonel Charles Cummings
Engineers
7th Rhode Island Infantry Regiment Captain Theodore Winn

Third Division

Brigadier General Orlando B. Wilcox (to 9/2)
Brigadier General John Hartranft (to 9/13)
Brigadier General Edward Ferrero
became 1st Division 9/13
First Brigade (to 9/13) Colonel B. C. Christ
8th Michigan Infantry Regiment to 1 Div.
1 Brig. 9/13
27th Michigan Infantry Regiment Major Samuel Moody
109th New York Infantry Regiment Lieutenant Colonel Edwin Schall
13th Ohio Cavalry (dismounted) Colonel Stephen R. Clark
37th Wisconsin Infantry Regiment Colonel Samuel Harriman
38th Wisconsin Infantry Regiment Colonel James Bintliff
First Brigade (after 9/13) Colonel O. P. Stearns
27th United States Colored Troops from 4 Div.
1 Brig.
30th United States Colored Troops
39th United States Colored Troops
13th Ohio Cavalry (dismounted)
Second Brigade (to 9/12) Colonel William Humphreys (to 9/12)
1st Michigan Sharpshooters Regiment Colonel Charles V. De Land to 1 Div. 1 Brig. 9/13
2nd Michigan Infantry Regiment Colonel William Humphrey to 1 Div. 1 Brig. 9/13
20th Michigan Infantry Regiment Lieutenant Colonel Byron M. Cutcheon to 1 Div. 1 Brig. 9/13
24th New York Cavalry (dismounted) to 1 Div. 1 Brig. 9/13
46th New York Infantry Regiment Colonel George W. Travers to 1 Div. 1 Brig. 9/13
79th New York Infantry Regiment Colonel David Morrison to 1 Div. 2 Brig. 9/13
60th Ohio Infantry Regiment Lieutenant Colonel James N. McElroy to 1 Div. 1 Brig. 9/13
50th Pennsylvania Infantry Regiment Lieutenant Colonel Edward Overton, Jr. to 1 Div. 1 Brig. 9/13
Second Brigade (after 9/12) Colonel C. S. Russell (after 9/12)
19th United States Colored Troops from 4 Div.
2 Brig.
23rd United States Colored Troops
28th United States Colored Troops
29th United States Colored Troops
31st United States Colored Troops
Engineers
17th Michigan Infantry Regiment Colonel Constant Luce to 1 Div.

Fourth Division

Brigadier General Edward Ferrero (to 9/13) became 3rd Division 9/13
First Brigade Colonel J. K. Sigfried
27th United States Colored Troops
30th United States Colored Troops
39th United States Colored Troops
43rd United States Colored Troops
Second Brigade Colonel H. G. Thomas
19th United States Colored Troops
23rd United States Colored Troops
28th United States Colored Troops
29th United States Colored Troops
31st United States Colored Troops
Artillery
Pennsylvania Independent Battery D

Corps Artillery

 
7th Maine Battery
11th Massachusetts Battery
19th New York Independent Battery
27th New York Independent Battery
34th New York Independent Battery
Pennsylvania Independent Battery D