The History of the Decline and Fall of the Roman Empire - Edward Gibbon [1741]
[Footnote 102: These rare and curious facts, the breadth (2946 feet) and the bridge of the Nile, are only to be found in the Danish traveller and the Nubian geographer, (p. 98.)]
[Footnote 103: From the month of April, the Nile begins imperceptibly to rise; the swell becomes strong and visible in the moon after the summer solstice, (Plin. Hist. Nat. v. 10,) and is usually proclaimed at Cairo on St. Peter's day, (June 29.) A register of thirty successive years marks the greatest height of the waters between July 25 and August 18, (Maillet, Description de l'Egypte, lettre xi. p. 67, &c. Pocock's Description of the East, vol. i. p. 200. Shaw's Travels, p. 383.)]
[Footnote 104: Murtadi, Merveilles de l'Egypte, 243, 259. He expatiates on the subject with the zeal and minuteness of a citizen and a bigot, and his local traditions have a strong air of truth and accuracy.]
[Footnote 105: D'Herbelot, Bibliotheque Orientale, p. 233.]
[Footnote 106: The position of New and of Old Cairo is well known, and has been often described. Two writers, who were intimately acquainted with ancient and modern Egypt, have fixed, after a learned inquiry, the city of Memphis at Gizeh, directly opposite the Old Cairo, (Sicard, Nouveaux Memoires des Missions du Levant, tom. vi. p. 5, 6. Shaw's Observations and Travels, p. 296 - 304.) Yet we may not disregard the authority or the arguments of Pocock, (vol. i. p. 25 - 41,) Niebuhr, (Voyage, tom. i. p. 77 - 106,) and above all, of D'Anville, (Description de l'Egypte, p. 111, 112, 130 - 149,) who have removed Memphis towards the village of Mohannah, some miles farther to the south.
In their heat, the disputants have forgot that the ample space of a metropolis covers and annihilates the far greater part of the controversy.]
Yet the Arabs, after a glorious and profitable enterprise, must have retreated to the desert, had they not found a powerful alliance in the heart of the country. The rapid conquest of Alexander was assisted by the superstition and revolt of the natives: they abhorred their Persian oppressors, the disciples of the Magi, who had burnt the temples of Egypt, and feasted with sacrilegious appetite on the flesh of the god Apis. ^107 After a period of ten centuries, the same revolution was renewed by a similar cause; and in the support of an incomprehensible creed, the zeal of the Coptic Christians was equally ardent. I have already explained the origin and progress of the Monophysite controversy, and the persecution of the emperors, which converted a sect into a nation, and alienated Egypt from their religion and government. The Saracens were received as the deliverers of the Jacobite church; and a secret and effectual treaty was opened during the siege of Memphis between a victorious army and a people of slaves. A rich and noble Egyptian, of the name of Mokawkas, had dissembled his faith to obtain the administration of his province: in the disorders of the Persian war he aspired to independence: the embassy of Mahomet ranked him among princes; but he declined, with rich gifts and ambiguous compliments, the proposal of a new religion. ^108 The abuse of his trust exposed him to the resentment of Heraclius: his submission was delayed by arrogance and fear; and his conscience was prompted by interest to throw himself on the favor of the nation and the support of the Saracens. In his first conference with Amrou, he heard without indignation the usual option of the Koran, the tribute, or the sword. "The Greeks," replied Mokawkas, "are determined to abide the determination of the sword; but with the Greeks I desire no communion, either in this world or in the next, and I abjure forever the Byzantine tyrant,