This article lists the monarchs of Vietnam. Under the emperor at home, king abroad system used by later dynasties, Vietnamese monarchs would use the title of emperor (皇帝, Hoàng đế; or other equivalents) domestically, and the more common term sovereign (𤤰, Vua), king (王, Vương), or his/her (Imperial) Majesty (陛下, Bệ hạ) elsewhere.
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Vietnamese emperors in the context of Grand empress dowager
Grand empress dowager (also grand dowager empress or grand empress mother) (Chinese and Japanese: 太皇太后; pinyin: tàihuángtàihòu; rōmaji: taikōtaigō; Korean: 태황태후 (太皇太后); romaja: Tae Hwang Tae Hu; Vietnamese: Thái Hoàng thái hậu (太皇太后) was a title given to the grandmother, or a woman from the same generation, of a Chinese, Japanese, Korean, or Vietnamese emperor in the Chinese cultural sphere.
Some grand empresses dowager held regency during the emperor's childhood. Some of the most prominent empress dowagers extended their regencies beyond the time when the emperor was old enough to govern alone. This was seen as a source of political turmoil, according to the traditional views of Chinese historians.
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