How a series of sieges and a religious relic reshaped the Levant

The First Crusade: Jerusalem Falls (2/2) · 11:52 · Video: Epic History · Watch at the source

In short: After years of grueling warfare and starvation, a fragmented force of knights and peasants achieved the impossible. From the deceptive fall of Antioch to the bloody capture of Jerusalem, the First Crusade fundamentally altered the map of the Middle East, establishing new states through sheer, violent persistence.

The campaign was marked by extreme volatility, beginning with the 'People’s Crusade'—a disorganized group of French and German peasants who were destroyed by Turks before the main force even arrived. In 1096, the primary army, consisting of roughly 4,000 knights and 25,000 infantry, began its eastward movement. Following early victories at Nicaea and Dorylaeum in 1097, the Crusaders faced a grueling six-month siege at Antioch. The city finally fell on June 3, 1098, after Bohemond of Taranto utilized a Turkish traitor to open the Bridge Gate.

Morale within the camp fluctuated wildly. While the troops endured immense hardship, the discovery of a relic thought to be the 'Holy Lance' provided a vital psychological boost, helping them repel the Seljuk army led by Kur Burgha. However, internal friction among leaders like Raymond of Toulouse and Godfrey of Bouillon delayed their progress. By the time the remnants of the army—now reduced to about 1,200 cavalry and 12,000 foot soldiers—reached Jerusalem on June 7, 1099, they were a shadow of their former strength.

The siege of Jerusalem culminated in a massive assault. After building three enormous siege towers that were completed by July 13, the Crusaders breached the walls on July 15, 1099. Godfrey of Bouillon’s troops were the first to penetrate the defenses, leading to a widespread massacre of the city's Muslim and Jewish inhabitants. Although the Crusaders defeated a subsequent Egyptian invasion in August, the victory was bittersweet; they established several small, precarious Christian states that remained surrounded by hostile powers.

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