Battle of Seven Pines
Union Official Records
Army of the Potomac
Commander, II Corps
Brig. Gen. Israel B. Richardson Commander, 1st Division
Chief of Artillery
Commander, 1st Brigade
64th New York Infantry
Commander, 1st Brigade
5th New Hampshire Infantry
61st New York Infantry
64th New York Infantry
Lieut. Col. Charles F. Johnson
81st Pennsylvania Infantry
Commander, 2nd Brigade
63rd New York Infantry
69th New York Infantry
88th New York Infantry
Commander, 3rd Brigade
52nd New York Infantry
57th New York Infantry
66th New York Infantry
53rd Pennsylvania Infantry
Commander, Division
Chief of Artillery
Battery I, 1st U.S. Artillery
Battery A, 1st Rhode Island Light Artillery
Battery B, 1st Rhode Island Light Artillery
Battery G, 1st Rhode Island Light Artillery
Commander, 1st Brigade
15th Massachusetts Infantry
1st Minnesota Infantry
34th New York Infantry
82nd New York Infantry
Commander, 2nd Brigade
Commander, 3rd Brigade
20th Massachusetts Infantry
7th Michigan Infantry
7th Michigan Infantry
Brig. Gen. Samuel P. Heintzelman
Commander, III & IV Corps
Commander, Division, III Corps
Commander 1st Brigade
Commander, 2nd Brigde
17th New York Infantry
71st New York Infantry
71st New York Infantry
72nd New York Infantry
72nd New York Infantry
73rd New York Infantry
74th New York Infantry
5th New York Infantry
8th New Jersey Infantry
Commander, 3rd Division
Commander, 1st Brigade
87th New York Infantry
57th Pennsylvania Infantry
57th Pennsylvania Infantry
63rd Pennsylvania Infantry
63rd Pennsylvania Infantry
105th Pennsylvania Infantry
Commander, 2nd Brigade
38th New York Infantry
Commander, 2nd Brigade