《金史·本纪·卷四》
十月十七日，杀北京留守胙王元以及他的弟弟安武军节度使查剌、左卫将军特思。
十月乙丑，杀北京留守胙王元及弟安武军节度使查剌、左卫将军特思。
On October 17, Wang Yuan of Xiwang, the Beijing Defender, and his brother, Chala, the Commander of the Anwu Army, and Tes, the General of the Left Guard, were killed.