Wu Zetian
Also called: Empress Wu, Wu Zhao
Empress of Tang Gaozong who in 690 made herself emperor of a new Zhou dynasty — the only woman to rule China as emperor in her own right (r. 690–705)
Entering the palace as a consort of Taizong, she was sent to a nunnery on his death but caught Gaozong’s eye and returned. In 655 she ousted Empress Wang and became empress, ruling alongside Gaozong as one of the “Two Sages”. In 690 she founded the Zhou and reigned as emperor, encouraging informers and using harsh officials to crush opponents while promoting able ministers such as Di Renjie. Ill in 705, she was forced to abdicate in a coup led by Zhang Jianzhi and others, and was buried with Gaozong at Qianling, where her uninscribed stele still stands.