11th New Hampshire Volunteer Infantry

Organization:

Organized at Concord and mustered in September 2, 1862. Moved to Washington, D.C., September 11-14, 1862. Attached to Brigg's Brigade, Casey's Division, Military District of Washington, to October, 1862. 2nd Brigade, 2nd Division, 9th Army Corps, Army of the Potomac, to March, 1863. 2nd Brigade, 2nd Division, 9th Army Corps, Dept. of Ohio, to June, 1863. 2nd Brigade, 2nd Division, 9th Army Corps, Army of the Tennessee, to August, 1863. 2nd Brigade, 2nd Division, 9th Army Corps, Dept. of the Ohio, to April, 1864. 2nd Brigade, 2nd Division, 9th Army Corps, Army of the Potomac, to June, 1865.

The 11th was involved in 19 engagements.
The highest casualties came at Fredericksburg -40, Spottsylvania -19.