miles, they maintained an easy correspondence with Abyssinia; and that Christian kingdom afforded the first refuge to the disciples of Mahomet. The treasures of Africa were conveyed over the Peninsula to Gerrha or Katif, in the province of Bahrein, a city built, as it is said, of rock-salt, by the Chaldaean exiles; 19 and from thence with the native pearls of the Persian Gulf, they were floated on rafts to the mouth of the Euphrates. Mecca is placed almost at an equal distance, a month’s journey, between Yemen on the right, and Syria on the left hand. The former was the winter, the latter the summer, station of her caravans; and their seasonable arrival relieved the ships of India from the tedious and troublesome navigation of the Red Sea. In the markets of Saana and Merab, in the harbors of Oman and Aden, the camels of the Koreishites were laden with a precious cargo of aromatics; a supply of corn and manufactures was purchased in the fairs of Bostra and Damascus; the lucrative exchange diffused plenty and riches in the streets of Mecca; and the noblest of her sons united the love of arms with the profession of merchandise. 20 14 (return) [ Yet Marcian of Heraclea (in Periplo, p. 16, in tom. i. Hudson, Minor. Geograph.) reckons one hundred and sixty-four towns in Arabia Felix. The size of the towns might be small—the faith of the writer might be large.] 15 (return) [ It is compared by Abulfeda (in Hudson, tom. ii. p. 54) to Damascus, and is still the residence of the Imam of Yemen, (Voyages de Niebuhr, tom. i. p. 331-342.) Saana is twenty-four parasangs from Dafar, (Abulfeda, p. 51,) and sixty-eight from Aden, (p. 53.)] 16 (return) [ Pocock, Specimen, p. 57. Geograph. Nubiensis, p. 52. Meriaba, or Merab, six miles in circumference, was destroyed by the legions of Augustus, (Plin. Hist. Nat. vi. 32,) and had not revived in the xivth century, (Abulfed. Descript. Arab. p. 58.) * Note: See note 2 to chap. i. The destruction of Meriaba by the Romans is doubtful. The town never recovered the inundation which took place from the bursting of a large reservoir of water—an event of great importance in the Arabian annals, and discussed at considerable length by modern Orientalists.—M.]