《水经注·卷二十四》
汉朝兴平年间一，靳允任范令，曹太祖东征，在徐州攻打陶谦，张邀去迎接吕布，郡县都起来响应。
汉兴平中，靳允为范令，曹太祖东征陶谦于徐州，张邈迎吕布，郡县响应。
During the Xingping period of the Han Dynasty, Jin Yun served as the magistrate of Fan. When Cao Taizu attacked Tao Qian in the east, Zhang Yao invited Lv Bu to welcome him. All the counties responded.