Fifty years later, when the Second Crusade was gearing up, St. Bernard frequently preached that the Jews were not to be persecuted:
Ask anyone who knows the Sacred Scriptures what he finds foretold of the Jews in the Psalm. "Not for their destruction do I pray," it says. The Jews are for us the living words of Scripture, for they remind us always of what our Lord suffered.... Under Christian princes they endure a hard captivity, but "they only wait for the time of their deliverance."
Nevertheless, a fellow Cistercian monk named Radulf stirred up people against the Rhineland Jews, despite numerous letters from Bernard demanding that he stop. At last Bernard was forced to travel to Germany himself, where he caught up with Radulf, sent him back to his convent, and ended the massacres.
It is often said that the roots of the Holocaust can be seen in these medieval pogroms. That may be. But if so, those roots are far deeper and more widespread than the Crusades. Jews perished during the Crusades, but the purpose of the Crusades was not to kill Jews. Quite the contrary: Popes, bishops, and preachers made it clear that the Jews of Europe were to be left unmolested. In a modern war, we call tragic deaths like these "collateral damage." Even with smart technologies, the United States has killed far more innocents in our wars than the Crusaders ever could. But no one would seriously argue that the purpose of American wars is to kill women and children.
By any reckoning, the First Crusade was a long shot. There was no leader, no chain of command, no supply lines, no detailed strategy. It was simply thousands of warriors marching deep into enemy territory, committed to a common cause. Many of them died, either in battle or through disease or starvation. It was a rough campaign, one that seemed always on the brink of disaster. Yet it was miraculously successful. By 1098, the Crusaders had restored Nicaea and Antioch to Christian rule. In July 1099, they conquered Jerusalem and began to build a Christian state in Palestine. The joy in Europe was unbridled. It seemed that the tide of history, which had lifted the Muslims to such heights, was now turning.
* * *
But it was not. When we think about the Middle Ages, it is easy to view Europe in light of what it became rather than what it was. The colossus of the medieval world was Islam, not Christendom. The Crusades are interesting largely because they were an attempt to counter that trend. But in five centuries of crusading, it was only the First Crusade that significantly rolled back the military progress of Islam. It was downhill from there.
When the Crusader County of Edessa fell to the Turks and Kurds in 1144, there was an enormous groundswell of support for a new Crusade in Europe. It was led by two kings, Louis VII of France and Conrad III of Germany, and preached by St. Bernard himself. It failed miserably. Most of the Crusaders were killed along the way. Those who made it to Jerusalem only made things worse by attacking Muslim Damascus, which formerly had been a strong ally of the Christians. In the wake of such a disaster, Christians across Europe were forced to accept not only the continued growth of Muslim power but the certainty that God was punishing the West for its sins. Lay piety movements sprouted up throughout Europe, all rooted in the desire to purify Christian society so that it might be worthy of victory in the East.
Crusading in the late twelfth century, therefore, became a total war effort. Every person, no matter how weak or poor, was called to help. Warriors were asked to sacrifice their wealth and, if need be, their lives for the defense of the Christian East. On the home front, all Christians were called to support the Crusades through prayer, fasting, and alms. Yet still the Muslims grew in strength. Saladin, the great unifier, had forged the Muslim Near East into a single entity, all the while preaching jihad against the Christians. In 1187 at the Battle of Hattin, his forces wiped out the combined armies of the Christian Kingdom of Jerusalem and captured the precious relic of the True Cross. Defenseless, the Christian cities began surrendering one by one, culminating in the surrender of Jerusalem on October 2. Only a tiny handful of ports held out.
The response was the Third Crusade. It was led by Emperor Frederick I Barbarossa of the German Empire, King Philip II Augustus of France, and King Richard I Lionheart of England. By any measure it was a grand affair, although not quite as grand as the Christians had hoped. The aged Frederick drowned while crossing a river on horseback, so his army returned home before reaching the Holy Land. Philip and Richard came by boat, but their incessant bickering only added to an already divisive situation on the ground in Palestine. After recapturing Acre, the king of France went home, where he busied himself carving up Richards French holdings. The Crusade, therefore, fell into Richards lap. A skilled warrior, gifted leader, and superb tactician, Richard led the Christian forces to victory after victory, eventually reconquering the entire coast. But Jerusalem was not on the coast, and after two abortive attempts to secure supply lines to the Holy City, Richard at last gave up. Promising to return one day, he struck a truce with Saladin that ensured peace in the region and free access to Jerusalem for unarmed pilgrims. But it was a bitter pill to swallow. The desire to restore Jerusalem to Christian rule and regain the True Cross remained intense throughout Europe.
The Crusades of the 13th century were larger, better funded, and better organized. But they too failed. The Fourth Crusade (1201-1204) ran aground when it was seduced into a web of Byzantine politics, which the Westerners never fully understood. They had made a detour to Constantinople to support an imperial claimant who promised great rewards and support for the Holy Land. Yet once he was on the throne of the Caesars, their benefactor found that he could not pay what he had promised. Thus betrayed by their Greek friends, in 1204 the Crusaders attacked, captured, and brutally sacked Constantinople, the greatest Christian city in the world. Pope Innocent III, who had previously excommunicated the entire Crusade, strongly denounced the Crusaders. But there was little else he could do. The tragic events of 1204 closed an iron door between Roman Catholic and Greek Orthodox, a door that even today Pope John Paul II has been unable to reopen. It is a terrible irony that the Crusades, which were a direct result of the Catholic desire to rescue the Orthodox people, drove the two furtherand perhaps irrevocablyapart.
The remainder of the 13th centurys Crusades did little better. The Fifth Crusade (1217-1221) managed briefly to capture Damietta in Egypt, but the Muslims eventually defeated the army and reoccupied the city. St. Louis IX of France led two Crusades in his life. The first also captured Damietta, but Louis was quickly outwitted by the Egyptians and forced to abandon the city. Although Louis was in the Holy Land for several years, spending freely on defensive works, he never achieved his fondest wish: to free Jerusalem. He was a much older man in 1270 when he led another Crusade to Tunis, where he died of a disease that ravaged the camp. After St. Louiss death, the ruthless Muslim leaders, Baybars and Kalavun, waged a brutal jihad against the Christians in Palestine. By 1291, the Muslim forces had succeeded in killing or ejecting the last of the Crusaders, thus erasing the Crusader kingdom from the map. Despite numerous attempts and many more plans, Christian forces were never again able to gain a foothold in the region until the 19th century.
* * *
One might think that three centuries of Christian defeats would have soured Europeans on the idea of Crusade. Not at all. In one sense, they had little alternative. Muslim kingdoms were becoming more, not less, powerful in the 14th, 15th, and 16th centuries. The Ottoman Turks conquered not only their fellow Muslims, thus further unifying Islam, but also continued to press westward, capturing Constantinople and plunging deep into Europe itself. By the 15th century, the Crusades were no longer errands of mercy for a distant people but desperate attempts of one of the last remnants of Christendom to survive. Europeans began to ponder the real possibility that Islam would finally achieve its aim of conquering the entire Christian world. One of the great best-sellers of the time, Sebastian Brants The Ship of Fools, gave voice to this sentiment in a chapter titled "Of the Decline of the Faith":
Our faith was strong in th Orient,
It ruled in all of Asia,
In Moorish lands and Africa.
But now for us these lands are gone
Twould even grieve the hardest stone....
Four sisters of our Church you find,
Theyre of the patriarchic kind:
Constantinople, Alexandria,
Jerusalem, Antiochia.
But theyve been forfeited and sacked
And soon the head will be attacked.
Of course, that is not what happened. But it very nearly did. In 1480, Sultan Mehmed II captured Otranto as a beachhead for his invasion of Italy. Rome was evacuated. Yet the sultan died shortly thereafter, and his plan died with him. In 1529, Suleiman the Magnificent laid siege to Vienna. If not for a run of freak rainstorms that delayed his progress and forced him to leave behind much of his artillery, it is virtually certain that the Turks would have taken the city. Germany, then, would have been at their mercy.
Yet, even while these close shaves were taking place, something else was brewing in Europesomething unprecedented in human history. The Renaissance, born from a strange mixture of Roman values, medieval piety, and a unique respect for commerce and entrepreneurialism, had led to other movements like humanism, the Scientific Revolution, and the Age of Exploration. Even while fighting for its life, Europe was preparing to expand on a global scale. The Protestant Reformation, which rejected the papacy and the doctrine of indulgence, made Crusades unthinkable for many Europeans, thus leaving the fighting to the Catholics. In 1571, a Holy League, which was itself a Crusade, defeated the Ottoman fleet at Lepanto. Yet military victories like that remained rare. The Muslim threat was neutralized economically. As Europe grew in wealth and power, the once awesome and sophisticated Turks began to seem backward and patheticno longer worth a Crusade. The "Sick Man of Europe" limped along until the 20th century, when he finally expired, leaving behind the present mess of the modern Middle East.
From the safe distance of many centuries, it is easy enough to scowl in disgust at the Crusades. Religion, after all, is nothing to fight wars over. But we should be mindful that our medieval ancestors would have been equally disgusted by our infinitely more destructive wars fought in the name of political ideologies. And yet, both the medieval and the modern soldier fight ultimately for their own world and all that makes it up. Both are willing to suffer enormous sacrifice, provided that it is in the service of something they hold dear, something greater than themselves. Whether we admire the Crusaders or not, it is a fact that the world we know today would not exist without their efforts. The ancient faith of Christianity, with its respect for women and antipathy toward slavery, not only survived but flourished. Without the Crusades, it might well have followed Zoroastrianism, another of Islams rivals, into extinction.
Thomas F. Madden is associate professor and chair of the Department of History at Saint Louis University. He is the author of numerous works, including A Concise History of the Crusades, and co-author, with Donald Queller, of The Fourth Crusade: The Conquest of Constantinople.