《宋史·本纪·卷二十八》
二十六日，摧锋军统制韩京招募敢死士兵，夜晚袭击攻破曾衷，曾衷不久投降。
庚申，摧锋军统制韩京募敢死士，夜袭破之，衮寻出降。
On the 26th, Han Jing, Commander of the Cui Feng Army, recruited dare-to-die soldiers and attacked Zeng Zhong at night, defeating him. Zeng Zhong surrendered shortly after.