Union Forces
Fortress Artillery
Army of the Potomac
5 & 12 March 18651
Position Battery Guns
Fort Welch l2th New York Battery 2 light l2pdrs
Fort Gregg M/lst New Hampshire 4 3" rifles
Between Forts l2th New York Battery 2 light l2pdrs
Sampson & Gregg
Fort Sampson C & I/5th U.S.Artillery 4 light l2pdrs
Battery A K/4th U.S. Artillery 4 light l2pdrs
Battery B llth New York Artillery 6 3" rifles
Battery C B/lst New Jersey Artillery 2 light l2pdrs
Battery D B/lst New Jersey Artillery 2 light l2pdrs
In Reserve B/lst New Jersey Artillery 2 light l2pdrs
Battery E l0th Massachusetts Battery 6 3" rifles
In Park B/lst Rhode Island 6 light l2pdrs
In Reserve C/4th New York Artillery 9 Coehorn mortars
Train Guards L/4th New York Artillery none
IX Corps Line G/lst New York Artillery 6 light l2pdrs
F/lst Pennsylvania Artillery 6 3" rifles
3rd New Jersey Battery 6 light l2pdrs
6th Maine Battery 6 light l2pdrs
(Order of Battle From the George Nafziger Collection)2
Source:
- U.S. War Department, The War of the Succession, A Compilation of
Official Records of the Union and Confederate Armies, Government
Printing Office; Washington D.C. 1880-1901 ↩ - George Nafziger Order of Battle Collection ↩