Empress He (Chinese: 何皇后; died 22 January 906[1][2]), formally Empress Xuanmu (宣穆皇后) as honored by Later Tang, semi-formally known as Empress Jishan (積善皇后) (after the palace she resided in, Jishan Palace), was the wife of Emperor Zhaozong near the end of the Tang dynasty of China, and the mother of two of his sons, Li Yu, Prince of De, and Emperor Ai. Her husband, herself, and her sons would all die at the hands of the warlord Zhu Quanzhong, who would eventually take over the Tang throne and establish his own Later Liang.