Quang Trung

Nguyễn Huệ
Emperor of Đại Việt
Statue of Emperor Quang Trung
Reign	1788–1792
Predecessor	Thái Đức
Successor	Cảnh Thịnh
Born	1753
Died	1792
Full name Nguyễn Huệ
House	Tây Sơn dynasty
Signature

Nguyễn Huệ (Hán tự: 阮惠), also known as Emperor Quang Trung (光中) (born in Bình Định in 1753, died in Phú Xuân on 16 September 1792), was the second emperor of the Tây Sơn dynasty of Vietnam, reigning from 1788 until 1792. He was also one of the most successful military commanders in Vietnam's history, though he was known to have attained these achievements by ruthless, massive killing of especially the entire Nguyen lords families. He defeated Qing's invasion of northern Vietnam as well as Siam's invasion of southern Vietnam.. He also played key figure in defeating both Nguyen Lord in the south and Trinh Lord in the north, thus ending a hundred year-long division of Dai Viet.

Nguyễn Huệ and his brothers, together known as the Tây Sơn brothers, were the leaders of the famous Tây Sơn rebellion. As rebels, they conquered Vietnam, overthrowing the imperial Later Lê dynasty and the two rival feudal houses of the Nguyễn in the south and the Trịnh in the north.

After several years of constant military campaigning and rule, Nguyễn Huệ died at the age of 40, possibly due to a stroke. Legend has it that he died actually because he was punished by spirits of dead Nguyen lords whose tombs he seriously insulted. Prior to his death, he had made plans to continue his march southwards in order to destroy the army of Nguyễn Ánh, a surviving heir of the Nguyễn lords. Nguyễn Huệ's death led to the downfall of the Tây Sơn dynasty. His successors were unable to follow the plans he had made for ruling Vietnam. However, his conquests marked the beginning of approximately a century in which Vietnam was both unified and independent until the Western conquest of Vietnam in 1884.