Boryeonsanseong 보련산성(寶蓮山城)
RO : Boryeonsanseong MC : Poryŏnsansŏng
Year : ?-?
Categories : National Defense·Military>Defense Facilities
UF :
Chungju boryeonsanseong Jungwon boryeonsanseong
RT :
Jangmisanseong
BT :
Silla seonggwak