عبد المؤمن بن علي
Following the Mahdi Ibn Tumart's death, Abd al-Mu'min al-Kumi (c. 1090 – 1163) circa 1130 became the Almohad caliph—the first non-Arab to take such title. Abd al-Mu'min had been one of the original "Ten" followers of Ibn Tumart. He immediately launched attacks on the ruling Almoravid and had wrestled Morocco away from them by 1147, suppressing subsequent revolts there. Then he crossed the straits, occupying al-Andalus (in southern Spain); yet Almohad rule there was uneven and divisive. Abd al-Mu'min spend many years "organizing his state internally with a view to establishing the government of the Almohad state in his family." "Abd al-Mu'min tried to create a unified Muslim community in the Maghrib on the basis of Ibn Tumart's teachings."