Union Regimental Index New Hampshire 1st Regiment Cavalry 2nd Regiment Cavalry 1st Regiment Heavy Artillery 1st Company Heavy Artillery 2nd Company Heavy Artillery 1st Battery Light Artillery 1st Company Sharpshooters 2nd Company Sharpshooters 3rd Company Sharpshooters 1st Regiment Infantry 2nd Regiment Infantry 3rd Regiment Infantry 4th Regiment Infantry 5th Regiment Infantry 6th Regiment Infantry 7th Regiment Infantry 8th Regiment Infantry 9th Regiment Infantry 10th Regiment Infantry 11th Regiment Infantry 12th Regiment Infantry 13th Regiment Infantry 14th Regiment Infantry 15th Regiment Infantry 16th Regiment Infantry 17th Regiment Infantry 18th Regiment Infantry Tarbell's Company Militia Infantry Littlefield's (Litchfield's) Company Militia Infantry Chandler's Company Militia Infantry Houghton's Company Militia Infantry
