《资治通鉴·晋纪·晋纪十八》
代王拓跋翳槐的兄弟拓跋什翼犍到后赵做人质，拓跋翳槐病重，命令诸大人立拓跋什翼犍为王。
代王翳槐之弟什翼犍质于赵，翳槐疾病，命诸大人立之。
Prince Dai Tuoba Yihui's brother Tuoba Shiyijian became a hostage at Hou Zhao, When Tuoba Yihui was very ill, he ordered all officials to establish Tuoba Shiyijian as the Prince.