《水经注·卷三十三》
巴水发源于晋昌郡宣汉县巴岭山。晋昌郡属梁州，置于晋太康年间一，州治在汉中。
巴水出晋昌郡宣汉县已岭山，郡隶梁州，晋太康中立，治汉中。
Bazi originates from Baliangshan in Xuanhan County, Jinjiang District. Jinjiang District belongs to Liangzhou and was established during the Jin Taikang period. The state capital is in Hanzhong.