Second Brigade
Horse Artillery - Cavalry Corps
Army of the Potomac
Cavalry Corps Horse Artillery
Second Brigade
Capt. John C. Tidball
1st U.S. Batteries E and G
Capt. Alanson M. Randol
July 2d and 3d with cavalry on right under Brig. Gen. D. McM. Gregg
1st U.S. Battery K
Capt. William M. Graham
July 3d with the Reserve Cavalry Brigade on extreme left
2d U.S. Battery A
Lieut. John H. Calef
July 1st with First Brigade First Division on the right and left of Chambersburg Pike
July 2d in front of Little Round Top
3d U.S. Battery C
Lieut. William D. Fuller
With Second Brigade Second Division at Manchester. Not engaged
Casualties Killed 2 men Wounded 13 men Total 15
Marker is on East Cavalry Avenue, on the right when traveling north.
Courtesy hmdb.org