《资治通鉴·宋纪·宋纪六》
夏季，四月，乙亥，北魏侍中、太宰、阳平王杜超被手下的卫士杀死。
夏，四月，乙亥，魏侍中、太宰、阳平王杜超为帐下所杀。
Summer, April, year of Yihai, the general of the Imperial Attendants of Northern Wei, the Grand Administrator, the King of Yangping Du Chao was killed by his guards.