Name	Rank	Date of Muster Into Service	Remarks
Charles Kleckner	Colonel	September 23, 1861	Promoted from 1st Lt. Company D, 48th Regiment P. V., December 1, 1862; mustered out with regiment, August 1, 1863
Thaddeus G. Bogle	Lt. Colonel	December 10, 1862	Discharged February 22, 1863
James A. Johnson	Lt. Colonel	November 19, 1861	Promoted from 2d Lt. company F, 101st regiment P. V., to Adjutant, December 8, 1862; to Lt. Col., March 24, 1863; mustered out with regiment, August 1, 1863
M. T. Heintzelman	Major	November 11, 1862	Promoted from Captain Company A, January 1, 1863; mustered out with regiment, August 1, 1863
Robert V. Vincent	Adjutant	October 28, 1862	Promoted from Sergeant Major, March 22, 1863; mustered out with regiment, August 1, 1863
Charles Hower	Quarter Master	November 25, 1862	Absent, sick, at muster out
Cornelius H. Cole	Surgeon	December 2, 1862	Promted from Assistant Surgeon, December 31, 1862; mustered out with regiment, August 1, 1863
Jacob M. Miller	Assistant Surgeon	October 30, 1862	Mustered out with regiment, August 1, 1863
John H. Davidson	Chaplain	December 1, 1862	Mustered out with regiment, August 1, 1863
William K. Knights	Sergeant Major	October 28, 1862	Promoted from Sergeant Company I, March 22, 1863; mustered out with regiment, August 1, 1863
John K. Hughes	Quarter Master Sergeant	October 28, 1862	Promoted from Sergeant Company F, December 10, 1862; mustered out with regiment, August 1, 1863
D. W. Dunbaugh	Commissary Sergeant	October 28, 1862	Promoted from private Company I, November 28, 1862; mustered out with regiment, August 1, 1863
Samuel P. Lupfer	Hospital Steward	October 28, 1862	Promoted from private Company B, December 12, 1862; mustered out with regiment, August 1, 1863