《北史·列传·卷六十四》
隋炀帝即位，又征召入京为卫尉卿。夷獠之人怀恋卫玄，相送之人几百里内不断。
炀帝即位，复徵为卫尉卿，夷獠攀恋，数百里不绝。
After Emperor Yang of Sui ascended to the throne, he summoned the minister to the capital and granted him the title of the minister of the imperial guards. The southern barbarians missed Wei Xuan very much, and those who escorted him were by his side for hundreds of miles.