Kumsong County was a historical county of Korea. It was established in 1018, and merged into Kimhwa County in 1914.조선총독부령 제111호 (1913년 12월 29일) In July 1953, after Korean War, most of Kumsong County merged into Kimhwa County of North Korea.
See also Cheorwon County (Korea) Battle of Kumsong
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