Arab-Berber of the Arab conquest of North Africa, and the intermarriage between the Arabian and Persian people who immigrated to those regions and local mainly Roman Africans and other Berber people; in addition, Banu Hilal and Sulaym Arab tribes originating in the Arabian Peninsula invaded the region and intermarried with the local rural mainly Berber populations, and were a major factor in the linguistic, cultural and ethnic Arabization of the Maghreb. Alongside Berber speakers, arabized Berbers form the core of the native populations of the Maghreb, namely Algeria, Libya, Morocco and Tunisia. Arab-Berbers primarily speak variants of Maghrebi Arabic, also known
Berber Revolt Egyptian army westwards and reached Kairouan around April 742, just as Oqasha was returning to try his luck again. Handhala's forces pushed Oqasha back again. When Oqasha was reassembling his forces once more in the Zab, he came across a large Berber army coming from the west, under the command of the Hawwara Berber chieftain Abd al-Wahid ibn Yazid al-Hawwari (possibly dispatched by the Berber caliph Khalid ibn Hamid al-Zanati, although he is not mentioned in the chronicles). Abd al-Wahid's army was composed of some 300,000 Berber troops, ostensibly the largest Berber army ever seen. After a quick consultation, Oqasha