《北史·列传·卷七》
孝文帝认为诸王的婚姻大多乱配低微人家，所以替禧聘了原颍川刺史陇西李辅的女儿，给河南王干聘原中散大夫代郡穆明乐的女儿，为广陵王羽聘了骠骑谘议参军荥阳郑平城的女儿，为颍川王雍聘原中书博士范阳卢神宝的女儿，为始平王勰聘廷尉卿陇西李冲的女儿，为北海王详聘吏部郎中荥阳郑懿的女儿。
帝以诸王婚多猥滥，于是为禧娉故颍川太守陇西李辅女；河南王干娉故中散代郡穆明乐女；广陵王羽娉骠骑谘议参军荣阳郑平城女；颍川王雍娉故中书博士范阳卢神宝女；始平王勰娉廷尉卿陇西李冲女；北海王详娉吏部郎中荣阳郑懿女。
Emperor Xiaowen believed that most of the marriages of the kings were inappropriate, so he arranged for the marriage of Xi, the daughter of former Yichuan Governor Longxi Li Fu, for the marriage of King Henan Gan, the daughter of former Zhongsan大夫 Daigun Mu Mingyue, for the marriage of King Guangling, the daughter of Biaoqi Consulting Staff Rongyang Zheng Pingcheng, for the marriage of King Yichuan, the daughter of former Zhongshu Doctor Fanyang Lu Shenbao, for the marriage of King of Shiping, the daughter of former Tingweiqing Longxi Li Chong, for the marriage of King Beihai, the daughter of Libu Langzhong Rongyang Zheng Yi.