Imjonseong (Korean: 임존성) was a Korean fortress in what is now Yesan County, South Korea. It was designated Historic Site of South Korea No. 90 on January 21, 1963.[1]

Imjonseong
Part of the remaining wall structure (2023)
Map
Interactive map of Imjonseong
36°35′32.3″N 126°46′32.1″E / 36.592306°N 126.775583°E / 36.592306; 126.775583
TypeFortress remains
LocationYesan County, South Korea
Official name
Imjonseong Fortress, Yesan
Designated1963-01-21
Reference no.90
Korean name
Hangul
임존성
Hanja
任存城
RRImjonseong
MRImjonsŏng

The fortress was built by Baekje, one of the Three Kingdoms of Korea, as an outpost, presumably against the invasion of Goguryeo. It was located at the top of the mountain and was surrounded by a thick wall reinforced by stone. The circumference of the wall was approximately 3 kilometres (1.9 mi).[1]

Currently, only remains of two gates, of a well, and of an unidentified building are present on the site.[1]

References

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