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People & Stories
Three Kingdoms

King Seong

聖王King

?~554

King Seong, the 26th ruler of Baekje, succeeded his father King Muryeong and took the throne in 523. He moved the capital from Ungjin to Sabi (present-day Buyeo) and renamed the kingdom Nambuyeo in an effort to revive Baekje's fortunes. A devoted patron of Buddhism, he transmitted Buddhist statues and scriptures to Japan and helped bring Baekje's culture to a peak, but he was killed in 554 while fighting Silla at the Battle of Gwansanseong.

Key achievements

  • Moved capital to Sabi (Buyeo), renamed state Nambuyeo, fell in battle at Gwansan Fortress

Related places

Jeongnimsa Temple Site and Gwanbukri Site in Buyeo