Commanding General:
Dec. 15, 1943: Maj. Gen. William C. McMahon
July 12, 1944: Brig. Gen. Donald A. Stroh
Aug. 30, 1944: Maj. Gen. Donale A. Stroh
Nov. 28, 1944: Brig. Gen. William G. Weaver
Jan. 8, 1945: Brig. Gen. James A. Pickering
Jan. 14, 1945: Brig. Gen. William G. Weaver
Feb. 6, 1945: Maj. Gen. William G. Weaver
Feb. 25, 1945: Brig. Gen. Bryant E. Moore
Artillery Commander:
Dec. 15, 1943: Brig. Gen. James A. Pickering
Assistant Chief of Staff G-2:
Dec. 15, 1943: Lt. Col. Joseph K. Gibson
March 22, 1945: Major Laban G. Lively
May 1, 1945: Lt. Col. Laban G. Lively
Assistant Chief of Staff G-1:
Feb. 1, 1944: Major Edwin W. Grenelle
March 31, 1944: Lt. Col. Edwin W. Grenelle
Assistant Division Commander:
Feb. 15, 1944: Brig. Gen. Nelson M. Walker
July 12, 1944: Col. Cyrus H. Searcy
July 26, 1944: Col. Charles DW Canham
Sept. 1, 1944: Brig. Gen. Charles DW Canham
Chief of Staff:
Feb. 15, 1944: Col. Thomas J. Cross
Nov. 27, 1944: Lt. Col. Thomas B. Whitted Jr
Feb. 9, 1945: Col. Thomas B. Whitted Jr
March 22, 1945: Lt. Col. Joseph K. Gibson
Assistant Chief of Staff G-4:
Feb. 15, 1944: Lt. Col. Thomas B. Whitted Jr
Nov. 27, 1944: Major Jacob Shacter
Dec. 20, 1944: Lt. Col. Jacob Shacter
Adjutant General:
Feb. 15, 1944: Lt. Col. James DC Breckinridge
Feb. 3, 1945: Major X. X. Cromartie
Assistant Chief of Staff G-3:
Feb. 16, 1944: Lt. Col. Thomas H. Beck
April 1, 1945: Lt. Col. Fielder P. Greer
Assistant Chief of Staff G-5:
April 16, 1944: Major Lester A. Ahroon
May 31, 1944: Major Richard G. Croft
Nov. 6, 1944: Lt. Col. Richard G. Croft
Commanding Officer 13th Inf:
July 8, 1944: Col. Robert A. Griffin
Nov. 25, 1944: Lt. Col. Earl L. Lerette
Dec. 1, 1944: Col. Numa A. Watson
Commanding Officer 28th Inf:
July 8, 1944: Col. Lester A. Webb
July 9, 1944: Lt. Col. Henry B. Kunzig
July 14, 1944: Col. Kenneth E. Anderson
Aug. 31, 1944: Col. Merrith E. Olmstead
March 4, 1945: Col. Thomas H. Beck
Commanding Officer 121st Inf:
July 8, 1944: Col. Albert H. Peyton
July 9, 1944: Col. John R. Jeter
Nov. 25, 1944: Col. Thomas J. Cross
March 22, 1945: Lt. Col. Earl L. Lerette