1) Gate in Korea 
Changuimun (Hangul 창의문, Hanja 彰義門; also known as Northwest Gate) is one of the Eight Gates of Seoul in the Fortress Wall of Seoul, South Korea, which surrounded the city in the Joseon Dynasty. The gate is also known as Buksosomun (북소문, `North Small Gate”), and Jahamun (자하문). ==History== Changuimun was originally built i.....