هشام المؤيد بالله
Under the protection of the Umayyad Caliph in Spain, Hisham II, and his powerful regent Al-Mansur, Ziri became king of the Zenata tribes in 978-979 and immediately set about conquering as much as he could of what is now known as northern Morocco. In 987-988 he was secure enough to be able to establish his court at Fes.