On September 3, 1260, at the Battle of Ain Jalut, Moslems defeated a Mongol army. An excerpt from the article:
"To understand the importance of the battle of Ain Jalut, fought in 1260 AD, it is vitally important to first understand the historical context of that time period. It was a little after the time of the notorious Genghis Khan, and the Mongols were one of the most fearsome forces in the world. With their cavalry archers and swift raids, they decimated anyone who stood in their path. Genghis Khan’s vision had been to become the emperor of the entire world, a dream that can often be mirrored with that of Alexander the Great, who had similar goals.
Mongke Khan, the grandson of Genghis Khan, became the Great Khan in 1251, and he planned to follow in the footsteps of his legendary grandfather. Hulagu Khan, the brother of Mongke Khan, was charged with subjugating the kingdoms of the west. By 1260 he either completely annihilated or subjugated Cilician Armenians, Antioch, and the 500-year-old Abbasid caliphate in Baghdad. The plan was to move through Jerusalem and face the last major Islamic power left in the world, the Mamluk Sultanate. In 1260, envoys were sent to Qutuz the Mamluk in Cairo with various threats in words like,
“We have conquered vast areas, massacring all the people….Fortresses will not detain us, nor armies stop us….We shall shatter your mosques…kill your children and old men together…..”
Qutuz responded by beheading the envoys and displaying their heads on the gates of Cairo.
The death of the Great Khan
However, the power dynamic changed when the Great Khan died in an expedition to China, and Hulagu had to return back home to decide who would be the next Great Khan. He left only a small force behind to keep the presence of the Mongols in the area. Seeing the opportunity, Qutuz the Mamluk invaded Palestine and allied with a fellow Mamluk leader, Baibars, to defend Islam and free the Mongol occupied Damascus and most of Bilad al-sham.
Seeing the now growing military strength of the Mamluks, the Mongols tried to bring forth a Franco-Mongol alliance but failed to do so since Pope Alexander IV forbade it. Alternatively, although there was a long-standing Christians against Muslims feud between the Mamluks and the Franks, the Franks understood that the Mongolian hordes would spare none, and thus they allowed the Mamluk armies to pass through their lands. When news came that the Mongols had crossed the Jordan river, Qutuz headed towards Ain Jalut in the Jezreel Valley to meet them.
The history-defining battle
On September 3rd, 1260, the two sides numbering 20,000 men each met in battle in Ain Jalut. The Mongols were the first to strike. The Mamluks had a clear advantage because they knew the terrain very well, and Qutuz used that fully to his advantage. The strategy was actually laid out by Baibars because he had spent the most time in the region. Qutuz hid most of his forces in the highlands, and Baibars fought the Mongols with hit and run tactics in an attempt to bait them out.
The fighting dragged out for hours with neither side gaining the advantage until Baibars finally feinted and pretended to withdraw from the battle. The angered Mongol commander, however, made the fatal mistake of not suspecting the trick and heedlessly chased the retreating army. When the action finally reached the highland, Qutuz’s army surrounded the Mongols, and the Mongols were suddenly trapped in the tight vice of the Mamluk armies."