The History of the Decline and Fall of the Roman Empire - Edward Gibbon [1750]
[Footnote 138: My conquest of Africa is drawn from two French interpreters of Arabic literature, Cardonne (Hist. de l'Afrique et de l'Espagne sous la Domination des Arabes, tom. i. p. 8 - 55) and Otter, (Hist. de l'Academie des Inscriptions, tom. xxi. p. 111 - 125, and 136.) They derive their principal information from Novairi, who composed, A.D. 1331 an Encyclopaedia in more than twenty volumes. The five general parts successively treat of, 1. Physics; 2. Man; 3. Animals; 4. Plants; and, 5. History; and the African affairs are discussed in the vith chapter of the vth section of this last part, (Reiske, Prodidagmata ad Hagji Chalifae Tabulas, p. 232 - 234.) Among the older historians who are quoted by Navairi we may distinguish the original narrative of a soldier who led the van of the Moslems.]
[Footnote 139: See the history of Abdallah, in Abulfeda (Vit. Mohammed. p. 108) and Gagnier, (Vie de Mahomet, tom. iii. 45 - 48.)]
[Footnote 140: 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.]
[Footnote 141: Theophanes, who mentions the defeat, rather than the death, of Gregory. He brands the praefect with the name: he had probably assumed the purple, (Chronograph. p. 285.)]
A noble Arabian, who afterwards became the adversary of Ali, and the father of a caliph, had signalized his valor in Egypt, and Zobeir ^142 was the first who planted the scaling-ladder