Emperor Quang Trung (Vietnamese: [kwāːŋ ʈūŋm]; chữ Hán: 光中, 1753 – 16 September 1792) or Nguyễn Huệ (chữ Hán: 阮惠), also known as Nguyễn Quang Bình (chữ Hán: 阮光平), or Hồ Thơm (chữ Hán: 胡𦹳) was the second emperor of the Tây Sơn dynasty, reigning from 1788 until 1792. He was also one of the most successful military commanders in Vietnam's history. Nguyễn Huệ and his brothers, Nguyễn Nhạc and Nguyễn Lữ, together known as the Tây Sơn brothers, were the leaders of the 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. 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.
