Title: Risālat rāhib Faransā ilá al-Muslimīn, wa-jawāb al-Qāḍī Abī al-Walīd al-Bājī ʻalayhā
Subjects: Correspondence, Islam, Relations, Christianity and other religions, Christianity
People: Sulaymān ibn Khalaf Bājī (1012 or 13-1081?), Hugh of Cluny, Saint (1024-1109)