《资治通鉴·齐纪·齐纪七》
丁未，北魏孝文帝从南阳出发，留下太尉咸阳王元禧等人继续攻打该处。
丁未，魏主发南阳，留太尉咸阳王禧等攻之。
On Dingwei day, Emperor Xiaowen of Northern Wei set out from Nanyang, leaving behind Grand Commandant Xianyin Wang Yuanxi and others to continue the attack there.