The province and city of Tripoli are described by Leo Africanus (in Navigatione et Viaggi di Ramusio, tom. i. Venetia, 1550, fol. 76, verso) and Marmol, (Description de l'Afrique, tom. ii. p. 562.) The first of these writers was a Moor, a scholar, and a traveller, who composed or translated his African geography in a state of captivity at Rome, where he had assumed the name and religion of Pope Leo X. In a similar captivity among the Moors, the Spaniard Marmol, a soldier of Charles V., compiled his Description of Africa, translated by D'Ablancourt into French, (Paris, 1667, 3 vols. in 4to.) Marmol had read and seen, but he is destitute of the curious and extensive observation which abounds in the original work of Leo the African.