Sejo
Sejo of Joseon (korean:조선 세조, 07 November 1417 – 24 September 1468, r. 1455–1468) was the seventh king of the Joseon Dynasty of Korea. Prime minister of Joseon Dynasty 1453 to 1455.
He was brother of Munjong of Joseon and uncle of Danjong of Joseon. He produced a coup d'état and became king himself in 1455.
Read more about Sejo: Early Life, Reign, Last Years, Family, Work Book, His Full Posthumous Name, See Also