Nguyễn Văn Thiệu was a South Vietnamese military officer and politician who was the president of South Vietnam from 1967 to 1975. He was a general in the Republic of Vietnam Armed Forces (RVNAF), became head of a military junta in 1965, and then president after winning a rigged election in 1967. He headed the government of South Vietnam until he resigned and left the nation and relocated to Taipei a few days before the fall of Saigon and the ultimate North Vietnamese victory.