The United States Army


< January • February 1864 • to March >

Eighteenth Corps

Commanded by Major General Benjamin Butler

Heckman’s Division

Brigadier General C.A. Heckman
Third Brigade Colonel William H.P. Steere
23rd Massachusetts Infantry Regiment
10th New Hampshire Infantry Regiment Colonel Michael T. Donohoe
13th New Hampshire Infantry Regiment Colonel Aaron F. Stevens
4th Rhode Island Infantry Regiment Colonel William H.P. Steere
African Brigade Colonel J. H. Holman (to 2/5)
Lieutenant Colonel A. G. Chamberlain
2nd North Carolina Colored Infantry
3rd North Carolina Colored Infantry
1st United States Colored Infantry Colonel John H. Holman
10th United States Colored Infantry
Cavalry Brigade Portsmouth Colonel N.B. Lord
5th Pennsylvania Cavalry Regiment
20th New York Cavalry Regiment
Artillery Brigade
3rd New York Artillery, Battery M
13th New York Heavy Artillery
1st Pennsylvania Artillery, Battery A
4th United States Artillery, Battery D
5th United States Artillery, Battery A
Unattached
2nd Massachusetts Heavy Artillery Cos. G&H to Dist. New Berne N.C.
27th Massachusetts Infantry Regiment
3rd Pennsylvania Heavy Artillery Cos. F,G,M
7th New York Independent Battery
Fortress Monroe
3rd Pennsylvania Heavy Artillery
1st United States Colored Cavalry
2nd United States Colored Cavalry New Organization
2nd United States Colored Artillery Battery B New Organization

U.S. Forces Yorktown

Brigadier General Isaac J. Wistar (to 2/16)
Colonel R.M. West
Unattached
1st New York Mounted Rifles
139th New York Infantry Regiment
148th New York Infantry Regiment Colonel George M. Guion
4th United States Colored Troops from 2 Brig.
5th United States Colored Infantry from 2 Brig.
6th United States Colored Troops from 2 Brig.
5th Pennsylvania Cavalry Regiment
8th New York Independent Battery
Artillery
1st Pennsylvania Artilery, Battery A
1st Pennsylvania Artillery, Battery E
2nd Wisconsin Battery Captain Charles Berger
4th Wisconsin Battery Captain George B. Easterly
First Brigade Colonel R.M. West dissolved
11th Connecticut Infantry Regiment to Yorktown unattached
25th Massachusetts Infantry Regiment to Portsmouth 2 Brig.
118th New York Infantry Regiment to Yorktown unattached
139th New York Infantry Regiment to Dist. Currituck
Second Brigade Colonel S.A. Duncan dissolved
4th United States Colored Infantry to Yorktown unattached
5th United States Colored Infantry to Yorktown unattached
6th United States Colored Infantry to Yorktown unattached
Cavalry Brigade Colonel S.P.Spear
1st District of Columbia Cavalry Regiment
1st New York Mounted Rifles
11th Pennsylvania Cavalry Regiment  

Newport News

Brigadier General C.A. Heckman
21st Connecticut Infantry Regiment Colonel Arthur H. Dutton to New Berne
25th Massachusetts Infantry Regiment
81st New York Infantry Regiment
96th New York Infantry Regiment
98th New York Infantry Regiment
3rd New York Cavalry Regiment
3rd New York Heavy Artillery (Company H)
3rd New York Heavy Artillery (Company M)
16th New York Independent Battery
Norfolk & Portsmouth Brigadier General James Barnes
27th Massachusetts Infantry Regiment
148th New York Infantry Regiment Colonel William Johnson
11th Pennsylvania Cavalry Regiment
7th New York Independent Battery Captain Peter C. Regan

District of North Carolina

Major General John J. Peck
Subdistrict of the Albemarle Brigadier General Henry W. Wessels
85th New York Infantry Regiment
92nd New York Infantry Regiment
101st Pennsylvania Infantry Regiment
103rd Pennsylvania Infantry Regiment
24th New York Independent Battery
12th New York Cavalry (detachment)
Subdistrict of Beaufort Colonel James Jourdan
2nd Massachusetts Heavy Artillery, Cos. A-D
158th New York Infantry Regiment from Defenses New Berne (below)
9th Vermont Infantry Regiment Colonel Edward H. Ripley
23rd New York Cavalry Regiment
5th Rhode Island Heavy Artillery from Defenses New Berne (below)
1st United States Artillery, Battery C
Defences of New Berne Colonel T.J.C. Amory (to 11/7)
Brigadier General I.N. Palmer
21st Connecticut Infantry Regiment Colonel Arthur H. Dutton from Newport News
17th Massachusetts Infantry Regiment
99th New York Infantry Regiment Colonel David W. Wardop
132nd New York Infantry Regiment
158th New York Infantry Regiment to Subdist. Beufort (above)
19th Wisconsin Infantry Regiment Colonel Edward H. Ripley
12th New York Cavalry Regiment
2nd Massachusetts Heavy Artillery
3rd New York Heavy Artillery (9 cos.)
1st Rhode Island Artillery, Battery F to Dist. St. Mary’s
5th Rhode Island Heavy Artillery to Subdist. Beufort (above)
Subdistrict of the Pimlico Colonel J.M. McChesney
1st North Carolina Infantry Regiment
58th Pennsylvania Infantry Regiment
23rd New York Independent Battery
5th Rhode Island Heavy Artillery, Co. G