[Seoul] Seoul Mongchontoseong Earthen Fortification (서울 몽촌토성)
Hello! Here is the detailed information for ‘Seoul Mongchontoseong Earthen Fortification (서울 몽촌토성)’. 💡 Overview Mongchontoseong Earthen Fortification is an ancient earthen fortress built during the Hanseong period of the ancient Korean kingdom of Baekje (BC 18-AD 660). It is believed to have been constructed in the 3rd to 4th centuries. Utilizing the natural advantages…