Changmu-kwan

창무관 · 彰武館

Changmu-kwan is one of the nine schools of martial arts that contributed to the foundation of Taekwondo. Opened by 윤병인 (Yu Byeong-in) around 1946 CE, the school is now a society, which officially supports the style of Taekwondo taught by 국기원 國技院 (Gukgiwon, Kukkiwon).

Korean Date

The date today is,

4349 년 12 월 25 일 (4349, Month 12 Day 25) (20 February 2017 CE)

This is the date according to the traditional lunisolar calendar of Korea. (Note that this is not an authoritative calculation; I’m still working on the details.) The years count back to the legendary founding of Korea by 단군 왕검 (Dan-gun Wanggeom).