Yanwen

The Korean alphabet, or Hangul (officially transcribed Han-geul in South Korea and Chosŏn'gŭl in North Korea), is the native alphabet of the Korean language. It was created during the Joseon Dynasty in 1443, and is now the official script of both North Korea and South Korea, and co-official in the Yanbian Korean Autonomous Prefecture of the Jilin Province in the People's Republic of China. In South Korea, Hangul is augmented by Chinese characters, called hanja.