Such being the condition of facts and minds, pilgrimages to Jerusalem became, from the ninth to the eleventh century, more and more numerous and considerable.  “It would never have been believed,” says the contemporary chronicler Raoul Glaber, “that the Holy Sepulchre could attract so prodigious an influx.  First the lower classes, then the middle, afterwards the most potent kings, the counts, the marquises, the prelates, and lastly, what had never heretofore been seen, many women, noble or humble, undertook this pilgrimage.”  In 1026, William Traillefer, count of Angouleme; in 1028, 1035, and 1039, Foulques the Black, count of Anjou; in 1035, Robert the Magnificent, duke of Normandy, father of William the Conqueror; in 1086, Robert the Frison, count of Flanders; and many other great feudal lords quitted their estates, or, rather, their states, to go and—­not deliver, not conquer, but—­simply visit the Holy Land.  It was not long before great numbers were joined to great names.  In 1054, Liedbert, bishop of Cambrai, started for Jerusalem with a following of three thousand Picard or Flemish pilgrims; and in 1064, the archbishop of Mayence and the bishops of Spire, Cologne, Bamberg, and Utrecht set out on their way from the borders of the Rhine with more than ten thousand Christians behind them.  After having passed through Germany, Hungary, Bulgaria, Thrace, Constantinople, Asia Minor, and Syria, they were attacked in Palestine by hordes of Arabs, were forced to take refuge in the ruins of an old castle, and were reduced to capitulation; and when at last, “preceded by the rumors of their battles and their perils, they arrived at Jerusalem, they were received in triumph by the patriarch, and were conducted, to the sound of timbrels and with the flare of torches, to the church of the Holy Sepulchre.  The misery they had fallen into excited the pity of the Christians of Asia; and, after having lost more than three thousand of their comrades, they returned to Europe to relate their tragic adventures and the dangers of a pilgrimage to the Holy Land.” (Histoire des Croisades, by M. Michaud, t. i. p. 62.)

Amidst this agitation of Western Christendom, in 1076, two years after Pope Gregory VII. had proclaimed his approaching expedition to the Holy Land, news arrived in Europe to the effect that the most barbarous of Asiatics and of Mussulmans, the Turks, after having first served and then ruled the khalifs of Persia, and afterwards conquered the greater part of the Persian empire, had hurled themselves upon the Greek empire, invaded Asia Minor, Syria, and Palestine, and lately taken Jerusalem, where they practised against the Christians, old inhabitants or foreign visitors, priests and worshippers, dreadful cruelties and intolerable exactions, worse than those of the Persian or Egyptian khalifs.