Emperor Xuanzong of Tang was an emperor of China's Tang dynasty, reigning from 25 April 846 until his death. Personally named Li Yi, later renamed Li Chen, and known before his reign as the Prince of

Emperor Yizong of Tang, né Li Wen, later changed to Li Cui, was an emperor of the Tang dynasty of China. He reigned from 859 to 873. Emperor Yizong was the eldest son of Emperor Xuanzong. After Empero