As soon as they landed, the crusaders headed for Nicaea, the ancient city that had witnessed the first great council of the church nearly eight centuries before. The Turkish sultan who had wiped out the People’s Crusade was more annoyed than alarmed, assuming that these recent arrivals were of the same caliber. Instead, he found an army of hardened knights mounted on their powerful horses, encased in thick armor that rendered them completely impervious to arrows. The Turkish army shattered before the first charge of the crusader heavy cavalry, and the stunned sultan hastily retreated.
The only thing that marred the victory for the crusaders was the fact that the garrison of Nicaea chose to surrender to the Byzantine commander—who promptly shut the gates and refused to let them enjoy the customary pillaging. Such behavior by the Byzantines was perfectly understandable since the population of Nicaea was predominantly Byzantine Christian, but to the crusaders it smacked of treachery. They began to wonder if the emperor might not be confused between his allies and his enemies—especially when the captured Turks were offered a choice between service under the imperial standards or safe conduct home. For the moment, the crusaders muted their criticism, but their suspicions didn’t bode well for future relations with Byzantium.
Alexius was more than happy to ignore western knighthood’s injured pride, because he was fairly certain that they stood no chance against the innumerable Muslim enemies arrayed against them. Against all expectations in Constantinople, however, the First Crusade turned out to be a rousing success. The Turkish sultan tried again to stop the crusaders, but after two crushing defeats, he ordered their path stripped of supplies and left them unmolested. After a horrendous march across the arid, burning heart of Asia Minor, the crusaders reached Antioch and managed to batter their way inside. No sooner had they captured the city, however, than a massive army under the Turkisn governor of Mosul appeared, and the crusaders—now desperately short of water—were forced to kill most of their horses for food. Alexius gathered his army to march to their defense but was met halfway by a fleeing crusader, who informed him that all hope was lost and that the city had most likely already fallen. Realizing that there was nothing to gain by sacrificing his army, Alexius turned around and returned to Constantinople.
The crusaders, however, hadn’t surrendered. Inspired by the miraculous discovery of a holy relic, they had flung themselves into a last-ditch offensive and managed to put the huge army to flight. Continuing their advance, they reached Jerusalem in midsummer, and on July 15, 1099, successfully stormed the Holy City. Many crusaders wept upon seeing the city that they had suffered so much to reach, but their entry into it unleashed all the pent-up frustrations of the last four years. Few of the inhabitants were spared—neither Orthodox, nor Muslims, nor Jews—and the hideously un-Christian bloodbath continued until early the next morning.
It was the work of several weeks to cleanse the city of the stench of rotting bodies, and by that time the crusaders had chosen a king. By the oaths they had all taken, they should have returned the city—along with everything else they had conquered—to the Byzantine Empire, but there was no longer any chance of that. As far as they were concerned, when Alexius had failed to relieve them in Antioch, he had revealed himself to be treacherous, releasing them from their vows. Bohemond had already seized Antioch, setting himself up as prince, and the rest of their conquests were now broken up into various crusader kingdoms. If the emperor wanted to press his claims to their lands, then he could do so in person with an army at his back.
Alexius was more than happy to let Palestine go. A few Christian buffer states in lands that had been lost for centuries might even be a good thing. But having his enemy Bohemond installed in Antioch was more than he could swallow. Long regarded as the second city of the empire and site of one of the great patriarchates of the church, Antioch had been lost to the Turks only fifteen years before. Its population was thoroughly Orthodox, its language was Greek, and its culture was Byzantine through and through. But even when Bohemond added insult to injury by tossing out the Greek patriarch and replacing him with a Latin one, there was little Alexius could do. The emperor had used the distraction of the Crusade to recover most of northwestern Asia Minor—including the cities of Ephesus, Sardis, and Philadelphia—but his armies were stretched out, and there was no hope of extending his reach into Syria.
It seemed as if Bohemond was free to make as much mischief as he liked, but in the summer of 1100 he stumbled into a Turkish ambush and spent the next three years locked away in a distant prison. No fewer than three crusading armies were sent to rescue him, but when they as usual ignored Alexius’s offer of guides and advice, they were easily cut to pieces by the Turks. This didn’t stop them from blaming the emperor for their failures, however, and when the furious Bohemond was ransomed at last, he found plenty of support in Europe for a new offensive against Byzantium.* The bitter flower of mistrust and hostility was now in full bloom, its roots deeply embedded in the cultural gulf between the East and the West. To the eyes of Europe, it seemed as if the true enemy of the crusader states wasn’t Islam at all but the grasping, duplicitous Byzantium. The emperor had done nothing at all to help the crusaders when they were trapped in Antioch and had restricted access to imperial cities, but he had given Muslim prisoners all consideration (even to the point of receiving meals without pork) and treated them as valuable allies. In Constantinople, on the other hand, Alexius’s original suspicions now seemed justified after all—the crusading spirit was nothing more than a new twist on an old story. The foreigners had come with words of support and talk of brotherhood, but in the end they only wanted to conquer. Now Alexius would face a new army, led by his old enemy Bohemond.
From the beginning of his invasion, Bohemond tried to repeat his father’s success. After landing in Epirus with an army thirty-four thousand strong, he immediately marched up the Dalmatian coast and besieged the mighty city of Durazzo. But Byzantium was no longer the fractured weakling it had been twenty-five years before, when Robert Guiscard had brought his Normans crashing into the empire. A quarter of a century under a single ruler had given the empire the great benefit of stability, uniting the various noble families under a single command. A measure of prosperity had returned, and with it a deeper loyalty to the government in Constantinople. With morale suitably high, Durazzo easily resisted the attack, and a Byzantine fleet cut off Bohemond from his supplies. Alexius leisurely made his way from Constantinople with an army, obliging the Norman to defend against attacks from his rear as well as from the city. By the end of the year, Bohemond’s men were starving and, as usual in an army camp, suffering from malaria as well. The exhausted and humiliated crusader was brought before the emperor, where he humbly agreed to an unconditional surrender. After returning to Italy in shame, Bohemond died three years later without ever daring to show his face in the East again.
Alexius had refurbished the tarnished imperial reputation and been more successful than any could have hoped at the start of his reign, but he was now nearing sixty and rapidly aging. Suffering from an acute form of gout, he was more concerned with consolidating what he had recovered than with new battles against the Turks. Trying to bring relief to his subjects, he eased the tax burden on the poor, building them a vast free hospital and homeless shelter in the capital to provide for all their needs. Concerned by the growing power of Venice within the empire, he offered the same commercial treaties to Pisa, hoping that the two maritime republics would balance each other out. In 1116, there was time for one final campaign against the Turks; he completely routed the sultan’s troops, ending the regular attacks on the Byzantine coast. By the terms of the resulting treaty, the Greek population of the Anatolian interior immigrated to Byzantine territory, escaping enslavement but ensuring the Islamification of Asia Minor.