《魏书·列传·卷四》
后来和永昌王元健统领各军在番和讨伐秃发保周，迁徙张掖民众几百家到武威，就和各将领私自没收为家奴。
后与永昌王健督诸军讨秃发保周于番和，徙张掖民数百家于武威，遂与诸将私自没入。
Later united with Yuan Jian, Prince of Yongchang, and led armies into Fanhe and attacked Tufaba Baizhou, forcibly relocating hundreds of civilian families from Zhangye to Wuwei and privately seizing them as domestic servants.