Abu al-Yusr al-Bazdawi

Abu al-Yusr al-Bazdawi (c.1030-c.1100), who was given the honorific title of Sadr al-Islam, was a prominent Central Asian Hanafi-Maturidi scholar and a qadi (judge) in Samarqand in the late eleventh century. He was a teacher to several well-known Hanafi scholars, such as Najm al-Din 'Umar al-Nasafi and 'Ala' al-Din al-Samarqandi.