Commanding General:
June 13, 1944: Maj. Gen. Lindsay M Silverster
Nov. 1, 1944: Brig. Gen. Robert W Hasbrouck
Jan. 4, 1945: Maj. Gen. Robert W Hasbrouck
Artillery Commander:
June 13, 1944: Col. Orville W Martin
Chief of Staff:
June 13, 1944: Col. George H Molony
Sept. 15, 1944: Col. Andrew J Adams
Nov. 13, 1944: Col. Church M Matthews
Dec. 17, 1944: Col. John L Ryan Jr
Assistant Chief of Staff G-1:
June 13, 1944: Lt. Col. John V Maxwell
Jan. 24, 1945: Major Charles R Grant
March 1, 1945: Lt. Col. Charles R Grant
Assistant Chief of Staff G-2:
June 13, 1944: Lt. Col. Everett W Murray
Assistant Chief of Staff G-3:
June 13, 1944: Lt. Col. Alvin L Mente Jr
Sept. 2, 1944: Lt. Col. Charles E Leydecker
Assistant Chief of Staff G-4:
June 13, 1944: Major Reginald H Hodgson
July 15, 1944: Lt. Col. Reginald H Hodgson
Adjutant General:
June 13, 1944: Major Ralph R Carlin
July 2, 1944: Major Francis E Carr
Oct. 19, 1944: Lt. Col. Francis E Carr
CC A Commander:
June 13, 1944: Col. Dwight A Rosenbaum
Jan. 11, 1945: Col. William S Triplet
March 27, 1945: Col. Andrew J Adams
April 6, 1945: Col. William S Triplet
CC B Commander:
June 13, 1944: Brig. Gen. John B Thompson
Sept. 11, 1944: Brig. Gen. John M Devine
Sept. 22, 1944: Brig. Gen. Robert W Hasbrouck
Nov. 1, 1944: Col. Bruce C Clarke
Nov. 10, 1944: Brig. Gen. Bruce C Clarke
Feb. 9, 1945: Col. Joseph F Haskell
CC R Commander:
June 13, 1944: Lt. Col. James W Newberry
Sept. 4, 1944: Col. George H Molony
Sept. 11, 1944: Col. Andrew J Adams
Sept. 15, 1944: Col. Pete T Heffner Jr
Sept. 20, 1944: Lt. Col. William Fuller
Sept. 22, 1944: Col. John L Ryan Jr
Dec. 17, 1944: Lt. Col. Fred M Warren
Dec. 28, 1944: Col. Francis P Thompkins
Assistant Chief of Staff G-5:
June 27, 1944: Major Rex Thompson
Nov. 6, 1944: Lt. Col. Rex Thompson