Tales of Yeomju Castle, an East Asian Cultural Hub
Balhae flourished into a prosperous country in the east after its tenth ruler King Seon (宣王) rose to the throne in 818. Yeomju Castle was the eastern exit of Balhae leading to Silla and Japan, which made it natural for diverse East Asian cultures to converge at the castle and help Balhae develop into a dynamic country. This is why the past, present, and future of the Korean nation seems to loom before me whenever I visit the castle site. A site that has now become a fragile cradle of the dispersed Korean diaspora. Hundreds of years after the fall of Balhae, the kingdom’s remains are now being managed across the territories of China, Russia, and North Korea. Because records directly left by the people of Balhae have not yet emerged, studies about the kingdom must rely on excavating remains. However, Primorsky Krai of Russia is the only place where South Koreans are allowed to directly engage in excavations, which makes projects at the Yeomju Castle site a treasure trove for studying the history of Balhae.
Kim Eun-kuk (Research fellow, NAHF Research Institute of Korea-China Relations)