《宋史·本纪·卷七》
大中样符元年春正月初三，有黄帛牵挂在左承天门南鹤尾上，守门士卒涂荣说后，有关部门上报朝廷。
大中祥符元年春正月乙丑，有黄帛曳左承天门南鸱尾上，守门卒涂荣告，有司以闻。
In the first month of spring, in the first year of Dazhong Xiangfu, a yellow tapestry was found hanging on the southern crane’s tail of the Zuo Chengtian Gate. After the gatekeeper, Tu Rong, reported this, the relevant departments reported it to the court.