Myeonghwalseong

Lore & Background

The exact construction date of Myeonghwalseong is unknown, but the Samguk sagi records it being attacked in 405 AD (Korean calendar). It faced further attacks by Japanese invaders in 431. The fortress was repaired in 473, and King Jabi moved into it in 475. Additional rebuilds are recorded in 551, 554, and 593. It was likely abandoned after 647, following its capture by Bidam's rebels, with no known activity after the 7th century.

Reader's Guide

Myeonghwalseong holds significance as a Silla-era fortress that witnessed multiple attacks, repairs, and reconstructions over several centuries. Its inclusion in the UNESCO World Heritage Site Gyeongju Historic Areas underscores its cultural and historical value within the Sanseong Fortress Belt. Archaeological surveys in 1998 and from 2012 to 2014 have identified six building sites and evidence of repeated reconstruction, confirming its long-term use and strategic importance. The fortress's abandonment after 647 marks the end of its active role, but its ruins continue to provide insight into Silla military architecture and history. As a designated Historic Site of South Korea, it remains a protected landmark for research and heritage preservation.

Did You Know?

• Myeonghwalseong was attacked by Japanese invaders in 431.
• King Jabi moved into the fortress in 475.
• The fortress was likely abandoned after 647, when it was captured by Bidam's rebels.
• Archaeological surveys in 1998 and 2012–2014 found evidence of multiple reconstructions.