Song Deok-gi
Song Deok-gi (Korean: 송덕기; Hanja: 宋德基); (19 January 1893 – 23 July 1987) was a martial artist from Korea. One of the last practitioners of the ancient martial art of Taekkyon, he helped convey the art during the Japanese Occupation of Korea (1910–1945) and the Korean War (1950–1953).