Wei Juyuan

Wei Juyuan (韋巨源) (631 – July 22, 710), formally Duke Zhao of Shu (舒昭公), was an official of the Chinese dynasty Tang Dynasty and Wu Zetian's Zhou Dynasty, serving multiple times as chancellor during the reigns of Wu Zetian, her son Emperor Zhongzong, and her grandson Emperor Shang. During Emperor Zhongzong's reign, he became aligned with Emperor Zhongzong's powerful wife Empress Wei, and after Emperor Zhongzong's death in 710 and a coup led by Emperor Zhongzong's sister Princess Taiping and Emperor Zhongzong's nephew Li Longji the Prince of Linzi killed Empress Wei, Wei Juyuan was also killed.

Read more about Wei Juyuan:  Background, During Wu Zetian's Reign, During Emperor Zhongzong's Reign, During Emperor Shang's Reign