Tongzhi

Tongzhi was the Emperor of China during the 19th century.

Following the death of Professor George Litefoot's father in 1873, Tongzhi presented his mother with the 51st century war criminal Magnus Greel, which had been disguised as a Chinese puzzle box. Litefoot brought the time cabinet back with him to England. (TV: The Talons of Weng-Chiang)