The Real History of the Crusades

The remainder of the 13th century’s 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. Louis’s 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.

Europe’s fight for its life

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 Brant’s 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,
They’re of the patriarchic kind:
Constantinople, Alexandria,
Jerusalem, Antiochia.
But they’ve 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 Europe—something 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 pathetic—no 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 Islam’s rivals, into extinction.