عبد المؤمن بن علي
Abu Zakariya Yahya (, Abu Zakariya Yahya I ben Abd al-Wahid (12031249) was the founder and first sultan of the Hafsid dynasty in Ifriqiya. He was the grandson of Sheikh Abu al-Hafs, the leader of the Hintata and second in command of the Almohads after Abd al-Mu'min.