Trịnh Sâm [SEP] country of citizenship
Trịnh Sâm
Trịnh Sâm (鄭森, 9 February 1739 – 13 September 1782) ruled northern Vietnam from 1767 to 1782 AD. He ruled with the title "Tĩnh Đô Vương", and was one of the last of the powerful Trịnh lords. Trịnh Sâm defeated the ancient enemy of the northern state, the Nguyễn lords in the south. The Trịnh line was separate from the royal Lê Dynasty, and the officially recognized king was Lê Hiển Tông (1740–1786), who continued to occupy the royal throne in Thăng Long
Trịnh Bồng
Án Đô Vương Trịnh Bồng (; reigned 1786 – d.1787) was the last of the Trịnh lords. He succeeded Trịnh Khải, before southern warlord and future emperor Nguyễn Huệ's 1788 final defeat of the northern Trịnh generals.
Background.
Trịnh Bồng is the son of Uy Nam Vương Trịnh Giang, born in 1740. His cousin is Tĩnh Đô Vương Trịnh Sâm and he is the uncle of Đoan Nam Vương Trịnh Khải. When Trịnh Sâm and his father take the power, he was granted the title