Jeongseon Lee clan
Jeongseon Lee clan (Korean: 정선 이씨; Hanja: 旌善 李氏) is one of the Korean clans. Their Bon-gwan is in Jeongseon County, Gangwon Province (historical). According to the research held in 2000, the number of Jeongseon Lee clan’s member was 3657. Their founder was Lee Yang gon who immigrated to Goryeo and was settled in Qìng Prefecture to avoid war with Jin dynasty (1115–1234) happened in Song dynasty period during Emperor Huizong of Song’s reign. Lee Yang gon was originally born as a third son in Lý dynasty, Vietnam when Lý Nhân Tông, 4th emperor, ruled. However, he exiled himself to Song dynasty because he was involved a political war.
|Jeongseon Lee clan|
|Current region||Jeongseon County|
|Founder||Lee Yang gon|
|Connected members||Yi Ui-min|