《旧唐书·本纪·卷十八》
当天皇帝驾崩，时年三十三岁。追加谥号为至道昭肃孝皇帝，庙号 武宗 ，当年八月安葬于端陵，德妃王氏附葬于此。宣宗圣武献文孝皇帝名忱，宪宗第十三个儿子，母亲是孝明皇后郑氏。
宣宗宣宗圣武献文孝皇帝讳忱，宪宗第十三子，母曰孝明皇后郑氏。
The Emperor passed away that day at the age of thirty-three. He was posthumously honored as the Emperor Zhi Dao Zhao Su Xiao, his temple name was Wu Zong, and in August of that year he was buried in the Duan Tomb, where Imperial Concubine De, née Wang, was buried with him. Emperor Xuanzong Sheng Wu Xian Wen Xiao, whose name was Chen, was the thirteenth son of Emperor Xianzong, and his mother was Empress Dowager Xiao Ming, née Zheng.