Trịnh Sâm (Vietnamese: 鄭森, 9 February 1739 – 13 September 1782) ruled northern Vietnam from 1767 to 1782 AD. He ruled with the title "Tĩnh Đô Vương" (Vietnamese: 靖都王, lit.'Viceroy Tinh Do') 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 emperor was Lê Hiển Tông (1740–1786), who continued to occupy the royal throne in Thăng Long (modern-day Hanoi), but without real power.

Trịnh Sâm
鄭森
Trịnh lords
Lord of Tonkin
Trịnh lords
Reign1767–1782
PredecessorTrịnh Doanh
SuccessorTrịnh Cán
Born9 February 1739
DiedSeptember 13, 1782(1782-09-13) (aged 43)
SpouseDương Thị Ngọc Hoan
Trần Thị Lộc
Hoàng Thị Ngọc Khoan
Đặng Thị Huệ
IssuePrince Trịnh Khải
Prince Trịnh Cán
Princess Trịnh Thị Ngọc Anh
Princess Trịnh Thị Ngọc Lan
Names
Trịnh Sâm (鄭森)
Regnal name
Tĩnh Đô Vương (靖都王)
Posthumous name
Thịnh Vương (盛王)
Temple name
Thánh Tổ (聖祖)
HouseTrịnh lords
FatherTrịnh Doanh
MotherNguyễn Thị Ngọc Diễm
ReligionBuddhism
SealTrịnh Sâm 鄭森's signature

Early reign edit

Trịnh Sam was given rule over northern Vietnam by his father Trịnh Doanh in 1767. Five years after he took power, the Tây Sơn rebellion started in the south. During his lifetime, the Tây Sơn rebels focused all their efforts against the Nguyễn lords, specifically against Nguyễn Phuc Thuan who had gained the throne as a young boy. As the Tây Sơn rebellion gained strength, the Trịnh saw the Nguyễn weakening month by month.

Trịnh–Nguyễn War edit

Trịnh Sâm mobilized the royal (Trịnh) army, and on November 15, 1774, it crossed the river into Nguyễn territory, re-igniting the Trịnh–Nguyễn War. With the Nguyễn army divided and weak, the Trịnh army captured Phú Xuân (modern-day Huế) in February 1775. The army continued south capturing more Nguyễn lands and defeating some of the forces of the Tây Sơn. In the summer of 1775, one of the leaders of the Tây Sơn, Nguyễn Nhac, made a formal alliance with Trịnh Sam against the Nguyễn. Trịnh Sam agreed and gave Nguyễn Nhac a formal title as well as "regalia". The Trịnh army then withdrew back to Tonkin, left a small army in Phú Xuân.

Later life edit

For the remainder of Trịnh Sâm's life, the Trịnh allowed emperor Gia Long (Nguyễn Ánh), the last surviving member of the Nguyễn lords, to make repeated attempts to re-take the south. The Tây Sơn brothers were too busy fighting the Nguyễn loyalists to worry about the Trịnh in the north. In 1782 as Trịnh Sâm was dying, he tried to leave control over Vietnam to his son (from his favorite consort or wife,[1] Đặng Thị Huệ, who led the harem when he died — her position was only inferior to that of his deceased primary consort Hoàng Thị Ngọc Khoan), Trịnh Cán, but his older son, Trịnh Khải (whose mother was the high-born unloved Dương Thị Ngọc Hoan, who was only able to share the bed of Trịnh Sâm through treachery)[2][3] organized an army and fought against his half-brother. Although he was successful, this civil war fatally divided the Trịnh at a critical time when the Tây Sơn (under Nguyễn Huệ) were gaining control over the south.

In popular culture edit

See also edit

References edit

  1. ^ The Vietnam Forum. Council on Southeast Asia Studies at Yale University. 1985. p. 73. Retrieved 31 July 2023.
  2. ^ Phạm, Minh Thảo (2003). Chuyện các bà hoàng trong lịch sử Việt Nam (in Vietnamese). Nhà xuất bản Văn hóa thông tin. p. 153. Retrieved 31 July 2023.
  3. ^ Huang Li yi tong zhi: chapitres 1-4 . trad. du sino-vietnamien et notes par Phan Thanh-Thủy (in French). École française d'Extrême-Orient. 1985. p. 153. ISBN 978-2-85539-539-5. Retrieved 31 July 2023.

Sources edit

Vietnamese royalty
Preceded by Trịnh lords
Lord of Tonkin

1767-1782
Succeeded by