Cho Nam-chul
Cho Namchul (November 30, 1923 - July 2, 2006, alternately Cho Namcheol) was a professional Go player (Baduk in Korean). He died of natural causes in Seoul at the age of 83.
Chao Ratchabut (Wongtawan Na Chiang Mai)
Before his death, he lived at Khum Wongtawan. Chao Ratchabut (Wongtawan Na Chiang Mai) died at the Nakhon Chiang Mai Hospital on May 25, 1972. He was 86 years and 18 days old. A royal cremation ceremony was held afterwards.