VIETNAM
and
THE REPUBLIC OF VIETNAM
chronologically under
BẢO ĐẠI, Emperor then Chief of State
HỒ CHÍ MINH, President of the Democratic Republic of Vietnam
NGÔ ĐÌNH DIỆM, President of the first Republic of Vietnam
NGUYỄN VĂN THIỆU, President of the second Republic of Vietnam
TRẦN VĂN HƯƠNG, second President of the second R-VN
DƯƠNG VĂN MINH, last President of the second R-VN