List of emperors of the Han dynasty
The Han dynasty was founded by the peasant rebel leader (Liu Bang), known posthumously as Emperor Gao ("r". 202 –195 BC) or Gaodi. The longest reigning emperor of the dynasty was Emperor Wu ("r". 141–87 BC), or Wudi, who reigned for 54 years. The dynasty was briefly interrupted by the Xin dynasty of the former regent Wang Mang, but he was overthrown in 23 AD and the Han dynasty was reestablished by Liu Xiu, known posthumously as Emperor Guangwu (r. 25–57 AD), or Guangwu Di. The last Han emperor, Emperor Xian ("r". 189–220 AD), was a puppet monarch of Chancellor Cao Cao (155–220 AD), who dominated the court and was made King of Wei. In 220 AD, Cao's son Pi usurped the throne as Emperor Wen of Wei ("r". 220–226 AD) and ended the Han dynasty.
Chen Han
The Han (1360–1364), officially the Great Han and known as Chen Han today, was a short-lived Chinese dynasty in the middle Yangtze region during the chaotic late Yuan dynasty. It was founded by the Red Turban rebel general Chen Youliang who first dominated, and later assassinated the Red Turban leader Xu Shouhui and usurped his regional regime. At its height, the Han territory encompassed the modern provinces of Hubei, Jiangxi, and Hunan, but Jiangxi mostly fell to another warlord Zhu Yuanzhang in 1361. In 1363, Chen and Zhu fought in the decisive Battle of Lake Poyang, where Chen was killed. His teenaged son Chen Li succeeded him, but no longer had the resources to resist the powerful Zhu, who easily conquered Han the next year. Chen Li who surrendered was exiled to Goryeo, and became the progenitor of the Korean Yangsan Jin clan.