Abbas bin Muhammad (may Allah have mercy on him) said: I heard Yahya bin Ma'in (may Allah have mercy on him) speaking about the narration "There is no marriage without a guardian," which Ibn Jurayj (may Allah have mercy on him) narrated. I said to him: Ibn Ulayyah (may Allah have mercy on him) says that Ibn Jurayj (may Allah have mercy on him) said: I asked Imam al-Zuhri (may Allah have mercy on him) about it, and he said: I do not remember it. Yahya bin Ma'in (may Allah have mercy on him) said: No one says this except Ibn Ulayyah (may Allah have mercy on him). Ibn Ulayyah (may Allah have mercy on him) presented the books of Ibn Jurayj (may Allah have mercy on him) to Abd al-Majid bin Abd al-Aziz bin Abi Rawwad, and he corrected them. I said to Yahya bin Ma'in (may Allah have mercy on him): I did not think that Abd al-Majid (may Allah have mercy on him) was like that. He said: Abd al-Majid (may Allah have mercy on him) was the most knowledgeable of people about the narrations of Ibn Jurayj (may Allah have mercy on him), but he did not devote himself to (narrating) hadith.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب النكاح / 13604