《资治通鉴·后汉纪·后汉纪二》
后汉高祖即位后，绛州刺史李从朗和契丹将军成霸卿等人抗拒诏命。后汉高祖派西南面招讨使、护国节度使白文珂攻打他们，但未能攻克。
帝之即位也，绛州刺史李从朗与契丹将成霸卿等拒命，帝遣西南面招讨使、护国节度使白文珂攻之，未下。
When Emperor Gaozu of the Later Han ascended to the throne, Li Conglang, the Governor of Jiangzhou, Cheng Baqing, the Khitan general, and others resisted the imperial edict. Emperor Gaozu of the Later Han then dispatched Bai Wenke, the General Inspector for the Southwest and Inspector of Security of Huguo Circuit, to attack them but failed to take them down.