1261 (return) [ Many learned men have doubted the existence of a communication by water between the Red Sea and the Mediterranean by the Nile. Yet the fact is positively asserted by the ancients. Diodorus Siculus (l. i. p. 33) speaks of it in the most distinct manner as existing in his time. So, also, Strabo, (l. xvii. p. 805.) Pliny (vol. vi. p. 29) says that the canal which united the two seas was navigable, (alveus navigabilis.) The indications furnished by Ptolemy and by the Arabic historian, Makrisi, show that works were executed under the reign of Hadrian to repair the canal and extend the navigation; it then received the name of the River of Trajan Lucian, (in his Pseudomantis, p. 44,) says that he went by water from Alexandria to Clysma, on the Red Sea. Testimonies of the 6th and of the 8th century show that the communication was not interrupted at that time. See the French translation of Strabo, vol. v. p. 382. St. Martin vol. xi. p. 299.—M.] 127 (return) [ On these obscure canals, the reader may try to satisfy himself from D’Anville, (Mem. sur l’Egypte, p. 108-110, 124, 132,) and a learned thesis, maintained and printed at Strasburg in the year 1770, (Jungendorum marium fluviorumque molimina, p. 39-47, 68-70.) Even the supine Turks have agitated the old project of joining the two seas. (Memoires du Baron de Tott, tom. iv.)] Of his new conquest, the caliph Omar had an imperfect knowledge from the voice of fame and the legends of the Koran. He requested that his lieutenant would place before his eyes the realm of Pharaoh and the Amalekites; and the answer of Amrou exhibits a lively and not unfaithful picture of that singular country. 128 “O commander of the faithful, Egypt is a compound of black earth and green plants, between a pulverized mountain and a red sand. The distance from Syene to the sea is a month’s journey for a horseman. Along the valley descends a river, on which the blessing of the Most High reposes both in the evening and morning, and which rises and falls with the revolutions of the sun and moon. When the annual dispensation of Providence unlocks the springs and fountains that nourish the earth, the Nile rolls his swelling and sounding waters through the realm of Egypt: the fields are overspread by the salutary flood; and the villages communicate with each other in their painted barks. The retreat of the inundation deposits a fertilizing mud for the reception of the various seeds: the crowds of husbandmen who blacken the land may be compared to a swarm of industrious ants; and their native indolence is quickened by the lash of the task-master, and the promise of the flowers and fruits of a plentiful increase. Their