September 9 1948 Kim Il Sung declared the establishment of the Democratic People's Republic of Korea (North Korea).

SONG OF GENERAL KIM IL SUNG   -       https://www.youtube.com/watch?v=A8TZsTjhyCE
Song of General Kim Il Sung (sung in English)     https://www.youtube.com/watch?v=nNmtqwWjpoQ
Song of General Kim Il Sung, article from Wikipedia https://en.wikipedia.org/wiki/Song_of_General_Kim_Il_Sung