The Mamluks defeat the Mongols at Ain Jalut, 3 September 1260 (MED0090)

The Mamluks defeat the Mongols at Ain Jalut, 1260

On 3 September 1260, in a valley in Galilee, a Mongol army was decisively beaten in open battle for the first time. Until then the expansion begun under Genghis Khan had overrun northern China, Central Asia, Persia and the Rus principalities; Baghdad had fallen in 1258 and the Abbasid caliphate had been extinguished. Ain Jalut marked the western limit of that expansion, and the state that stopped it was nine years old.

Who the Mamluks were

The Mamluk sultanate of Egypt was governed by former military slaves. Boys bought in the Turkic and Caucasian steppes were trained for years in horse archery, the sabre and unit discipline, then manumitted and enrolled in the ranks. In 1250 this military caste overthrew the Ayyubid dynasty and took power directly. The result was an army that shared the Mongols’ training in mounted archery but added heavy armour and a stable agricultural and fiscal base behind it.

The battle

The Mamluk commander Qutuz and his general Baybars exploited a favourable circumstance: the bulk of the Mongol army had withdrawn eastwards after the death of the Great Khan Möngke, leaving a reduced force in Syria under Kitbuqa. The Mamluks drew the Mongols into a narrow valley with a feigned retreat — the very tactic the Mongols had used for decades — and enveloped them with reserves concealed in the hills. Kitbuqa was captured and executed.

Equipment

Giuseppe Rava shows the Mamluk horseman fully equipped: lamellar or mail armour, helmet with aventail, composite bow, sabre and mace. The Mamluk training manuals, the furusiyya literature, are among the few surviving medieval military texts that describe drills, mounted archery and horsemanship in technical detail.

What changed

The victory did not destroy Mongol power, but it proved that power could be beaten and fixed a frontier that would barely move again. Baybars killed Qutuz on the march home and took the sultanate, opening the campaign that over the next thirty years would eliminate the remaining crusader states, ending at Acre in 1291.