《隋书》是唐代官修正史的代表作,是唐初所修五代史中较好的一部。参与编修的学士有孔颖达、许敬宗、于志宁等,而又以魏征和长孙无忌为主编,修史水平较高。但也不免有所疏漏,本文试图以唐朝官修的另一部史书《北史》为参照,对比《隋书·元胄传》中的世系。从而得出该世系讹误的事实。 “Sui Shu” is the official representative of the history of the Tang Dynasty, is a better one in the history of the Five Dynasties. Participate in the compilation of bachelor Kong Yingda, Xu Jingzong, Yu Zhining, etc., and Wei Zheng and Sun Yat-sen as the chief editor, a higher level of history. However, it is also inevitable that some omissions have been made. This article tries to contrast the lineage of “Sui Shu Yuan Yu Biography” with reference to “Northern History”, another historical book of the Tang Dynasty. From this we can get the fact that the corruption of the descent.