《后汉书·列传·列女传》
起初，王霸与同郡令狐子伯做朋友，后来子伯做了楚相，而他的儿子做了功曹。
初，霸与同郡令狐子伯为友，后子伯为楚相，而其子为郡功曹。
Wang Ba was originally good friends with Linghu Z伯, a magistrate in the same part of the country. Later, Z伯 became prime minister of Chu and his son a scribe.