Batteries A and C 4th U.S. Artillery

U.S.A.

Batteries A and C 4th U.S. Artillery.

Lieut. Evan Thomas, U.S.A., Commanding.

(September 17, 1862.)

Batteries A and C (consolidated), 4th U.S. Artillery (6 guns), relieved Battery I, 1st U.S. Artillery just north of this point and went into position, the left of ...