Commanding General:
Feb. 22, 1944: Maj. Gen. Robert W. Grow
April 30, 1945: Brig. Gen. George W. Read Jr
Artillery Commander:
Feb. 22, 1944: Col. Lowell M. Riley
July 16, 1944: Lt. Col. William R. Jesse
Sept. 14, 1944: Col. Lowell M. Riley
Chief of Staff:
Feb. 22, 1944: Col. Glen C. McBride
Assistant Chief of Staff G-1:
Feb. 22, 1944: Lt. Col. LtJames S. Moncrief Jr
Assistant Chief of Staff G-2:
Feb. 22, 1944: Major Ernest W. Mitchell Jr
May 1, 1945: Lt. Col. Ernest W. Mitchell Jr
Assistant Chief of Staff G-3:
Feb. 22, 1944: Lt. Col. Michael J. Galvin
Assistant Chief of Staff G-4:
Feb. 22, 1944: Lt. Col. James C. Boggs
Adjutant General:
Feb. 22, 1944: Major George W. Moore Jr
May 1, 1944: Lt. Col. George W. Moore Jr
CC A Commander:
Feb. 22, 1944: Brig. Gen. Fen James Taylor
Aug. 30, 1944: Col. Harry F. Hanson
Nov. 8, 1944: Col. John L. Hines Jr
March 25, 1945: Col. Albert E. Harris
CC B Commander:
Feb. 22, 1944: Col. George W. Read Jr
Feb. 24, 1945: Col. Harry F. Manson
April 18, 1945: Lt. Col. Embry D. Lagrew
CC R Commander:
Feb. 22, 1944: Col. Harry F. Hanson
Aug. 30, 1944: Lt. Col. Albert E. Harris
Jan. 27, 1945: Col. Albert E. Harris
March 25, 1945: Lt. Col. Embry D. Lagrew
April 18, 1945: Lt. Col. Ralph H. McKee
Assistant Chief of Staff G-5:
May 12, 1944: Major Walter C. Bowman
July 27, 1944: Capt. Royce S. Weisenberger
Nov. 1, 1944: Major Royce S. Weisenberger
Assistant Division Commander:
Feb. 24, 1945: Brig. Gen. George W. Read Jr