Bani Maymoon, the Leaders ofAl-Murabiti and Al-Muwahdi Fleet

" 510/1116 599/1202 543/1148. .The paper deals with the origin of Bani Maymoon and how they lead the fleet of Murabit and then the fleet of Al-Muwahdi since the appointment of Mohammed Bin Maymoon as a leader of Al-Murabit fleet in 510/1117 AD till the end of Mohammed bin Maymoon of the fleet of Muwahdeen in 559/1202. The paper also talks about the independence of Ali Bin Eyssa bin Maymoon heading the fleet in City of Kadis and the declaration of disloyalty of Murabitis and to be loyal with Muwahdeen till his death on 534/1148.As for Abu Abdullah Mohammed bin Maymoon, he was in the city of Al-Maryah which was considered a center for the Murabiti and Muwahdi fleet. The strong leadership of Bani Maymoon has got a great role in standing against Nurmandis is and the aggressions of Besha and Genoa from one hard, and the ability of the fleet in controlling the Western half of Mediterranean and Atlantic Ocean from another. By their virtue, the Murabitis and later the Muwahidis to control the Sea. The Caliph Abdul-Muamun bin Ali was able to get back the city of Al-Mahdyah to his influence after he seized it by Mohammed bin Maymoon who fought with the French in a Sea battle and conquered them and he defeated them and liberated the city of Al-Mahdyah. Bani Maymoon throughout their leadership of the fleet all the leaders of the Sea during their age.