Background
David was born on May 22, 1894, in Sydenham, United Kingdom.
David was born on May 22, 1894, in Sydenham, United Kingdom.
David studied at Reigate High School. Then he graduated from the University of Cambridge.
In 1915-1918, David Green was in war service in the 5th Suffolks in Palestine. David arrived in China on February 17, 1920. In 1921, he joined Machine Gun Co. He also worked at Hongkong and Shanghai Bank.