From the expedition of Isar Atsiz, (A. H. 469, A.D. 1076,) to the expulsion of the Ortokides, (A.D. 1096.) Yet William of Tyre (l. i. c. 6, p. 633) asserts, that Jerusalem was thirty-eight years in the hands of the Turks; and an Arabic chronicle, quoted by Pagi, (tom. iv. p. 202) supposes that the city was reduced by a Carizmian general to the obedience of the caliph of Bagdad, A. H. 463, A.D. 1070. These early dates are not very compatible with the general history of Asia; and I am sure, that as late as A.D. 1064, the regnum Babylonicum (of Cairo) still prevailed in Palestine, (Baronius, A.D. 1064, No. 56.)