《金史·列传·卷十一》
宗雄与宗翰等人在西京以东四十里的地方进攻耿守忠的军队七千人，把他们打得大败。
与宗翰等击耿守忠兵七千于西京之东四十里，大破之。
Zong Xiong and Zong Han and others attacked Geng Shouzhong's army of seven thousand men forty miles east of Xijing, and defeated them greatly.