ʿAbd al-Raḥmān ibn Dhū an-Nūn

…the Spanish Umayyad state (1008–31), ʿAbd ar-Raḥmān ibn Dhū an-Nūn, who had been invited by the Toledans to rule their city, and his son Ismāʿīl aẓ-Ẓāfir were the first local rulers to refuse to recognize the central authority of the Umayyad caliph of Córdoba. Aẓ-Ẓāfīr established himself as an independent…