《梁书·列传·卷十七》
魏豫州人白阜生杀死豫州刺史琅邪王司马庆曾后，自己号称平北将军，推举同乡胡逊任刺史，以献出军事要地悬瓠来投降梁朝。
魏豫州人白皁生杀其刺史琅邪王司马庆曾，自号平北将军，推乡人胡逊为刺史，以悬瓠来降。
Bai Sheng, a native of Wei Yuzhou, killed the Governor of Yuzhou, Sima Qingzeng, the King of Langxie, then proclaimed himself General of the North, and nominated his fellow villager Hu Xun as Inspector, surrendered to the Liang Dynasty by offering up the strategically important area Xuanhu.