《旧唐书·列传·卷一百零七》
自东汉魏晋以来，逐渐违背经意，承袭旧制又做了不同的改变，子孙将推出美名放在首位，自始祖以下同样有建祖的制度。
自东汉魏晋，渐违经意，沿革不一。子孙以推美为先，自始祖已下并有建祖之制。
Since the Dong Han and Wei Jin period, it gradually deviated from the classics. Adopting old systems and making changes, descendants would put beauty as their priority, putting the beautiful name first. There is a system to build ancestors from the ancestors down.