Seongjong of Joseon, King of Joseon (d. 1494)
Seongjong of Joseon (19 August 1457 – 20 January 1495), personal name Yi Hyeol (Hangul: 이혈, Hanja: 李娎), was the ninth ruler of the Joseon Dynasty of Korea. In 1469 he succeeded his uncle, King Yejong, and ruled until 1494.