《周书·本纪·卷五》
三月己酉，齐国公宇文宪从龙门渡过黄河，斛律明月退守华谷，宇文宪攻下了斛律明月新修的五个城。
三月己酉，齐国公宪自龙门度河，斛律明月退保华谷，宪攻拔其新筑五城。
On March Ji You, Qi Duke Yuwen Xian crossed the Yellow River from Longmen, and Huchulü Mingyue retreated to Huagu. Yuwen Xian captured five cities which had been newly built by Huchulü Mingyue.