1. Ali de Unzaga, Miriam. 2017. Revisiting Andalusi-Umayyad Caliphal Material Culture: The Multiple Biographies of the Embroidery Housed in Oña, Burgos. In The Chasuble of Thomas Becket. A Biography, ed. Avinoam Shalem, 110–125. Munich: Hirmer Verlag.
2. al-Maqrīzī, Taqī al-Dīn Aḥmad b. ‘Alī. 1967–1973. Itti’āẓ al-ḥunafā’ bi-akhbār al-a’imma al-Fāṭimiyyīn al-khulafā’, ed. Jamāl al-Dīn al-Shayyāl and Muḥammad Ḥ.M. Aḥmad, 3 vols. Cairo: Lajnat Iḥyā’ al-Turāth al-Islāmī.
3. al-Marrākushī, ‘Abd al-Wāḥid b. Alī. 1881. al-Mu’ij fī talkhīs akhbār al-Maghrib, ed. Reinhart Dozy, The History of the Almohads, 2nd ed. Leiden: Brill.
4. Amari, Michele. 1933–1939. Storia dei Musulmani di Sicilia, 2nd rev. edn., 3 vols., ed. Carlo A. Nallino. Catania: Romeo Prampolini.
5. Armando, Silvia. 2012a. Avori ‘Arabo-Siculi’ nel Mediterraneo Medieval. 2 vols. PhD diss., Università degli Studi della Tuscia di Viterbo.