other · Mainland Southeast Asia

Trinh lords

1545 CE – 1787 CE · capital Thang Long

The hereditary military rulers of northern Vietnam who held real power behind the Le emperors for over two centuries.

Origins

Trinh Kiem, son-in-law of the Le loyalist leader Nguyen Kim, took command of the Le restoration forces after Nguyen Kim's death in 1545 and became the real power behind the Later Le dynasty. His son Trinh Tung recaptured Thang Long from the Mac dynasty in 1592.

Rule and society

The Trinh lords governed Dang Ngoai, the northern realm Europeans called Tonkin, from a palace beside the Le emperor's, controlling the army, taxes and appointments while leaving ritual to the emperor. They fought seven campaigns against the Nguyen lords between 1627 and 1672 without success, then focused on administration, examinations and trade with the Dutch and English.

Decline and legacy

Peasant revolts weakened the north in the 18th century. In 1786 the Tay Son under Nguyen Hue marched on Thang Long and defeated Trinh Khai, and the last lord, Trinh Bong, fled in 1787. Their realm passed to the Tay Son dynasty.

Connections (4)

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Cite this page
APA
The Epoch Institute. (2026). Trinh lords. In The Epoch Institute States Register. https://the-epoch-institute.org/state/trinh-lords
MLA
“Trinh lords.” The Epoch Institute States Register, The Epoch Institute, 2026, https://the-epoch-institute.org/state/trinh-lords. Accessed .
Chicago
The Epoch Institute. “Trinh lords.” The Epoch Institute States Register. 2026. https://the-epoch-institute.org/state/trinh-lords.
Harvard
The Epoch Institute (2026) ‘Trinh lords’, The Epoch Institute States Register. Available at: https://the-epoch-institute.org/state/trinh-lords (Accessed: ).

Last reviewed October 2026Random state ↻