17Feb to 31Mar46.
Assistant Chief of Staff, G-3:
Lt. Col. Thomas A. Culhane, Jr., USMC
7Sept to 10Nov44.
Lt. Col. Victor H. Krulak, USMC
11Nov44 to 26Oct45.
Lt. Col. Wayne H. Adams, USMC
27Oct to 31Dec45.
Lt. Col. George W. Killen, USMC
1Jan to 31Mar46.