《新唐书·列传·卷一百四十》
长安三年，默啜派使者莫贺达干来要求将女儿许配给皇太子之子，武后要皇太子的儿子平恩郡王重俊、义兴郡王重明盛服立于朝。
长安三年，遣使者莫贺达干请进女女皇太子子，后使平恩郡王重俊、义兴郡王重明盛服立诸朝。
In the third year of Emperor Zhongzong's reign, Mochuo sent emissary Mohe Daghan to request that his daughter marry the Crown Prince's son. Empress Wu made Crown Prince's sons Ping'en County Prince Zhongjun, and Yixing County Prince Zhongming stand in court in formal attire.