He probably visited the intellectual centers at Basra and Kufa in search of scholarly material. He may have visited Aleppo, a center of literature and culture under the rule of Sayf al-Dawla. In a library in Mosul he found a fragment of a book by Euclid and works of poetry. Al-Nadim may have served as 'Court Companion' to Nasir al-Dawla, a Hamdanid ruler of Mosul who promoted learning. His family were highly educated and he, or his ancestor, may have been a 'member of the Round Table of the prince'. The Buyid caliph 'Adud al-Dawla (r. 356–367 H), was the great friend of arts and sciences, loved poets and scholars, gave them salaries, and founded a significant library. More probably service at the court of Mu'izz al-Dawla, and later his son Izz al-Dawlah's, in Baghdad, earned him the title. He mentions meeting someone in Dar al-Rum in 988, about the period of the book's compilation. However, it is probable that, here, 'Dar al-Rum' refers to the Greek Orthodox sector of Baghdad rather than Constantinople.