the Three
Kingdoms Era, the capital of Baekje was moved to present-day Buyeo-eup (then
called Sabi) on account of crowding in the former capital, which was near
present-day Seoul. A fortress called Garimseong was constructed
for defending the new capital. Buyeo County has numerous historical sites
from this era, such as the mountain fortresses (sanseong) at Seongheung, Buso,
and Cheong, the tumuli at Neungsan-ri, and the temple site at
Gunsu-ri, all designated Historic Sites of South Korea
