《新唐书·列传·卷五十七》
元行冲是韦景骏姑母的儿子，是当时的学者领袖，常常装几车书跟着自己。
元行冲，景骏姑子也，为时儒宗，常载书数车自随。
Yuan Xingchong was the son of Wei Jingjun’s aunt and was a leading scholar of the time, who often carried several carts of books with him.