The II Corps was a corps of the Army of the Republic of Vietnam, the army of the nation state of South Vietnam that existed from 1955 to 1975. It was one of four corps in the ARVN, and it oversaw the
II Corps headquarters at Pleiku
Easter offensive in II Corps
Collapse of MRII, March-April 1975
III Corps was a corps of the Army of the Republic of Vietnam, the army of the nation state of South Vietnam that existed from 1955 to 1975. It was one of four corps in the ARVN, and oversaw the region
III Corps headquarters at Bien Hoa
III Corps May to September 1965
PAVN offensive in III Corps