The event which will most likely fit into a period called "the Moorish conquests" is B. The Moors capture Barcelona and Narbonne.
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In the early 8th century, Moors crossed the Strait of Gibraltar and commenced the conquest of the Iberian Peninsula. For a long time, the Moors had occupied most of southern Iberia and made full-size encroachments into northern Iberian territories, coming into a direct struggle with the Franks to the northeast.
In A.D. 711, a group of North African Muslims led by using the Berber standard, Tariq ibn-Ziyad, captured the Iberian Peninsula (modern Spain and Portugal). Referred to as al-Andalus, the territory has become a prosperous cultural and monetary center in which training and the arts and sciences flourished.
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