Chen Han should not be confused with Cheng-Han.
| Conventional Long Name: | Great Han |
| Image Map Caption: | Chen Han at Yuan dynasty's end |
| Government Type: | Monarchy |
| Year Start: | 1360 |
| Year End: | 1364 |
| P1: | Yuan dynasty |
| S1: | Ming dynasty |
| Leader1: | Chen Youliang |
| Leader2: | Chen Li |
| Year Leader1: | 1360–1363 |
| Year Leader2: | 1363–1364 |
| Title Leader: | Emperor |
| Capital: | Jiujiang, later Wuchang |
| Today: | China |
Chen Han (; 1360–1364), officially the Great Han, 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.
Chen Youliang first dominated and later assassinated the Red Turban leader Xu Shouhui and usurped his regional regime.
At its height, Chen 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 teenage son, Chen Li, succeeded him but no longer had the resources to resist the powerful Zhu, who conquered Han the next year.
Chen Li surrendered to Zhu and then moved to Goryeo (Korea), where he had children and became the progenitor of the Korean Yangsan Jin clan.[1]