George A. Shepardson, left the battery at Warrenton.
George L. Slocum, returned with battery.
Charles V. Scott, promoted to corporal; sergeant; to lieutenant at Brandy Station, Virginia.
Milton Stanley, left the battery at Point of Rocks.
John Seddon, wounded at Flint Hill, and left the battery.
Reuben Swaine, left at Antietam.
Richard Thornley, promoted to corporal. Returned with battery.
John B. Thompson, promoted to corporal; sergeant; first sergeant. Returned with battery.
William H. Taylor, re-enlisted.
Augustus S. Towle, promoted to corporal; sergeant. Returned with battery.