啟定帝
Bảo Đại was born on 22 October 1913 and given the name of Prince Nguyễn Phúc Vĩnh Thụy (阮福永瑞) in the Palace of Doan-Trang-Vien, part of the compound of the Purple Forbidden City in Huế, the capital of Vietnam. He was later given the name Nguyễn Vĩnh Thụy. His father was Emperor Khải Định of Annam. His mother was the emperor's second wife, Tu Cung, who was renamed 'Doan Huy' upon her marriage. She held various titles over the years that indicated her advancing rank as a favored consort until she eventually became Empress Dowager in 1933. Vietnam had been ruled from Huế by the Nguyễn Dynasty since 1802. The French government, which took control of the region in the late 19th century, split Vietnam into three areas: the protectorates of Annam and Tonkin and the colony of Cochinchina. The Nguyễn dynasty was given nominal rule of Annam.