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The Battle of Hattin, 1187: The Day the Crusader Kingdom Fell

Middle Ages · 1187 · Crusader states vs Saladin · ~7 min read · Updated October 2026

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Medieval manuscript drawing of Saladin on horseback wrenching the True Cross from King Guy of Lusignan as the armies clash at Hattin

Matthew Paris, Chronica Majora, 13th century, via Wikimedia Commons, public domain.

At a glance

Ayyubid SultanateSaladin
vs
Kingdom of Jerusalem (Crusaders)Guy of Lusignan
Date
4 July 1187
Location
Horns of Hattin, Galilee
Period
Medieval
Outcome
Decisive Saladin victory
By the numbers
SideStrengthCasualtiesKilled
Ayyubid Sultanate~30,000 (estimates 18,000 to 40,000)Lightunknown
Kingdom of Jerusalem (Crusaders)~18,000 to 20,000Most of the army killed or capturedunknown; about 200 captured Templars and Hospitallers executed

Rounded historical estimates. Unknown: the sources give no reliable figure. The low end is World History Encyclopedia's: about 12,000 mercenaries and 6,000 to 12,000 conscripts, 18,000 to 24,000 men in all.1

Balance of forces

Ayyubid Sultanate~30,000
Kingdom of Jerusalem (Crusaders)~20,000

Approximate strength; estimates vary.

Quick answer

Who won the Battle of Hattin?

Saladin won a decisive victory at the Horns of Hattin on 4 July 1187, when his army trapped a thirst-crippled Crusader host in the dry hills of Galilee and destroyed it. The defeat shattered the field army of the Kingdom of Jerusalem and led within months to the fall of Jerusalem itself.2

In the burning summer of 1187, an army of Crusader knights marched out across the dry hills of Galilee, banners drooping in the heat, throats already thickening with thirst. Ahead of them, blocking the way to water, waited the disciplined host of Saladin, sultan of Egypt and Syria. Within two days the finest fighting force the Christian states of the Holy Land could muster would be broken beneath two rocky hills known as the Horns of Hattin, and with it the Kingdom of Jerusalem itself.3

Black and white photograph of a low flat-topped hill rising above open fields
The Horns of Hattin, the extinct volcanic hill above the Sea of Galilee where the Crusader army was destroyed. Photograph by Benno Rothenberg, 1957. Benno Rothenberg, CC BY 4.0

A Kingdom Divided

By the 1180s the Crusader states clinging to the coast of the eastern Mediterranean were riven by rivalry. The throne of Jerusalem had passed to Guy of Lusignan, a king many of his own barons distrusted. Meanwhile Saladin had united the Muslim lands surrounding the kingdom under a single command, patiently building the strength to reverse the conquests of the First Crusade. A fragile truce was shattered when the notorious lord Raynald of Châtillon raided a caravan, giving Saladin both a cause and the opportunity he had long awaited. In the summer of 1187 he gathered a large army and crossed into the kingdom, laying siege to the town of Tiberias to lure the Christians into open battle.4

Dark locator map with a gold star in a glowing circle marking the approximate site of the Battle of Hattin, the coasts, rivers and lakes of the region, and a small world map inset with the area boxed
The Battle of Hattin: the star marks the approximate site, and the inset shows the area on a world map. Drawn for this article from Natural Earth data, with no modern borders. Location map: © Echoes of Battle (data: Natural Earth, public domain)

The Fatal March

At the war council the Crusader leaders argued bitterly. Some urged caution, warning that to march across the waterless plateau in high summer was to invite disaster. But King Guy was persuaded to advance and relieve Tiberias. So the army set out, perhaps around twenty thousand strong including a core of heavily armored knights, straight into the arid country. Saladin's horsemen harried the column mercilessly and cut it off from every spring and well. By nightfall the exhausted, parched Crusaders were forced to make camp on the high ground, with no water and the enemy all around them. According to the Frankish chronicle attributed to Ernoul, Saladin's men heaped brushwood and dry grass around the camp and set it alight, so that smoke choked the thirsting Christians while arrows flew at them out of the haze.5

Medieval miniature of a crowned king on horseback leading an army out of a castle
King Guy of Lusignan marches out to meet Saladin, accompanied by Bishop Rufin of Acre, in a 15th-century French manuscript miniature. Public domain
They marched into the dust in search of water, and found instead the end of a kingdom.

Thirst and Fire on the Horns

The next morning, tormented by thirst and blinded by smoke, the Crusaders tried to fight their way through to the Sea of Galilee. Saladin's army had them surrounded. The Christian infantry, desperate for water, broke away toward the twin peaks of the Horns of Hattin and could not be brought back into the fight. The knights charged again and again, but each time the encircling ranks parted and closed around them. At last the king's own tent was pulled down, and Guy of Lusignan was taken prisoner along with many of the surviving nobles. Most catastrophic of all, the relic the army carried before it into battle, the fragment of the True Cross, was captured, a loss felt as a spiritual disaster across Christendom.6

The Road to Jerusalem

The victory at Hattin left the Kingdom of Jerusalem almost defenseless, its army destroyed in a single day. Saladin moved swiftly to gather the fruits of his triumph. City after city and castle after castle surrendered over the following weeks, many with scarcely a garrison left to hold them. Acre, Nablus, Jaffa and Ascalon fell in succession. In October 1187, only months after the battle, the holy city of Jerusalem itself surrendered to Saladin, ending nearly ninety years of Crusader rule. The shock of its loss echoed across Europe and helped launch the Third Crusade, which would bring King Richard the Lionheart east to face Saladin. Though the Crusaders later clawed back part of the coast, they never permanently recovered Jerusalem itself. The tide of that first Crusader age had turned, and it never fully returned.7

Medieval miniature of a mounted sultan before city gates receiving kneeling envoys
Saladin receives the surrender of Jerusalem in 1187, in a miniature by Loyset Liédet for David Aubert's Chroniques abrégées, 1462. Public domain

Frequently asked questions

Who won the Battle of Hattin?

The Battle of Hattin in 1187 was a decisive victory for Saladin, whose Ayyubid army destroyed the field army of the Crusader states.

Why did the Crusaders lose at Hattin?

At the Battle of Hattin in 1187 the Crusaders lost largely because they marched across a waterless plateau in the summer heat and were surrounded, cut off from water and worn down by thirst before Saladin closed in.

What happened to the True Cross at Hattin?

During the Battle of Hattin in 1187 the relic of the True Cross, carried into battle by the Crusaders, was captured by Saladin's forces, a loss regarded as a spiritual catastrophe in Christendom.

What did the Battle of Hattin lead to?

The Battle of Hattin in 1187 left the Kingdom of Jerusalem defenseless and led within months to the fall of Jerusalem to Saladin, which in turn helped spark the Third Crusade.

Notes

A number in the text points to a note; each note names the works that paragraph draws on, listed in full under Sources.

  1. World History Encyclopedia, “Battle of Hattin”. ↩
  2. Encyclopaedia Britannica, “Crusades”; John France, Hattin. ↩
  3. World History Encyclopedia, “Battle of Hattin”. ↩
  4. Malcolm Cameron Lyons and D. E. P. Jackson, Saladin; Encyclopaedia Britannica, “Crusades”. ↩
  5. Encyclopaedia Britannica, “Crusades”; Histmag.org, “Bitwa pod Hattin, śmiertelny cios dla Outremer”; Internet Medieval Sourcebook, “Ernoul”. ↩
  6. Encyclopaedia Britannica, “Crusades”; Ibn al-Athir, Arab Historians of the Crusades; World History Encyclopedia, “Battle of Hattin”; Histmag.org, “Bitwa pod Hattin, śmiertelny cios dla Outremer”. ↩
  7. Histmag.org, “Saladyn i zdobycie Jerozolimy”; Encyclopaedia Britannica, “Saladin summary”. ↩

Sources

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