ON 19 MAY IN TAIWAN HISTORY
Updated on May 19, 2018
1949: Generalissimo Chiang Kai-shek imposes Martial Law on Taiwan
http://en.wikipedia.org/wiki/Martial_law_in_Taiwan
https://outreachfortaiwan.org/2015/02/12/taiwan-martial-law/
http://news.bbc.co.uk/2/hi/asia-pacific/6294902.stm