黃華
In Beijing Bertram studied Chinese including at Yenching University where one of the men he shared a room with was Wang Ju-mei who was later to be better known under his Communist Party name of Huang Hua as the longest-serving foreign minister of the PRC after Zhou Enlai. Bertram's other roommate was Zhang Zhaolin (Chang Chao-lin) who was to become the editor of a Xi'an (Sian) daily newspaper under the control of 'The Young Marshal' Zhang Xueliang.