《金史·本纪·卷十七》
承安三年八月二十三日生于翼府邸，仁圣皇后没儿子，把他收为自己的儿子。
承安三年八月二十三日生于翼邸，仁圣无子，养为己子。
He was born in the Yifu mansion on the 23rd of August in the third year of the Cheng'an era. Empress Dowager Rensheng, having no son of her own, took him in as her own.