Heukgusanseong 흑구산성(黑溝山城)
RO : Heukgusanseong MC : Hŭkkusansng
Year : ?-?
Categories : National Defense·Military>Defense Facilities
UF :
Sinbin heukgusanseong
RT :
Jeonsuhosanseong
BT :
Goguryeo seonggwak