sentences:  Very little is known about the prehistory of the region, but the history of the Jebala people seems to be well documented since early Islamic times.The early Islamic history of the Rif, through the Arabian Salihid dynasty of the Nakur, whose members were from the Yemenite tribe Himyar, and which lasted from pre-Idrisid until Almoravid times with the fall of the Madinat Al-Nakur (710–1108 CE).This part of the history seems to be well documented, but when the Berber dynasty of Almoravids started ruling, the history of the Rif was almost total blank.