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The Crusades · 1189 Members · from $3

Acre, 1189–1191

Acre was the longest and bloodiest siege of the Crusades. In August 1189 King Guy of Lusignan, with a small army, began a siege of the great port Saladin had taken after Hattin; Saladin's field army soon surrounded the besiegers, so that the Franks besieged the city while being besieged themselves. For almost two years, through pitched battle, naval relief, fire, famine and disease, reinforcements from all of Latin Europe poured into the camp. The arrival of Philip II of France and Richard I of England in 1191 brought the engines and miners that broke the walls, and the garrison surrendered on 12 July 1191. The failure of the ransom ended in the killing of the garrison prisoners on 20 August. Numbers are uncertain throughout; chroniclers on both sides inflate them.

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Philip Augustus besieges Acre
Philip Augustus besieges Acre — Unknown illuminator — public domain

The battle, stage by stage

  1. 28 August 1189

    King Guy before Acre

    Two years after Hattin, Guy of Lusignan — released by Saladin and refused entry to Tyre by Conrad of Montferrat — marches down the coast with perhaps 400–700 knights and 7,000–9,000 foot (modern estimates), and camps on the Toron, the ancient tell now called Tel Akko, a low hill about 1.5 km east of the walls. A Pisan fleet anchors off the shore. Acre, one of the richest ports of the Levant, had surrendered to Saladin in 1187; its Ayyubid garrison under the governor Baha al-Din Qaraqush far outnumbers the besiegers. It is a gamble that becomes a two-year siege. The walls drawn here are the 12th-century land walls, a little outside the 18th-century Ottoman walls standing today.

  2. September 1189

    The besiegers besieged

    Saladin hurries back from the north and spreads his army in an arc on the hills and plain east of the city, from the sea north of Acre to the Na'aman (Belus) river — his own tent, by Ibn Shaddad's account, on the hill of al-'Ayyadiya. The Franks are now caught between the city and the field army. Danish, Frisian and Flemish crusaders arrive by sea and the camp spreads around the Toron. In mid-September Taqi al-Din's wing forces a corridor along the northern shore into the city before the Franks close it again.

  3. 4 October 1189, morning

    The battle of 4 October

    The Franks march out of their camp to attack Saladin's lines, leaving a guard under Geoffrey of Lusignan and James of Avesnes facing the city. By the Frankish and Arabic accounts the Templars are on the northern flank, near the sea, facing Taqi al-Din; King Guy and the Hospitallers toward the river; crossbowmen and foot screen the knights. Saladin's centre faces them across the plain with the Kurdish emirs on his left. Placement of each contingent here is a reconstruction.

  4. 4 October 1189, afternoon

    Into Saladin's camp — and out again

    Taqi al-Din's wing gives ground — whether driven or in a feint is disputed — and part of the Muslim centre breaks. Frankish knights pour through and some reach Saladin's camp on al-'Ayyadiya; Ibn Shaddad says they killed one of the sultan's servants at his tent. Then the plunderers lose order, the left wing and Saladin's rallied guard counter-attack, and the garrison sallies against the Frankish camp. The Franks are driven back with heavy loss — Christian dead are put at several thousand, though figures vary widely — and Gerard de Ridefort, Grand Master of the Temple, is captured and killed. The camp survives.

  5. October 1189 – spring 1191

    The double siege

    With the plain stinking of the dead and illness in his army, Saladin pulls his main camp back to al-Kharruba in the foothills, keeping a screen on the hills. The Franks dig in: a trench facing the city and an outer ditch and rampart facing Saladin. Egyptian galleys repeatedly force their way into the harbour with men and food; in May 1190 three great Frankish siege towers are burned with naphtha, and a seaborne attack on the Tower of Flies at the harbour mouth fails. Through the winter of 1190–91 famine and disease kill thousands in the camp, among them Queen Sibylla and her daughters and Duke Frederick of Swabia, who had brought the remnant of Barbarossa's army. The garrison suffers too, and Saladin relieves it by sea in February 1191.

  6. 20 April – June 1191

    The kings arrive

    Philip II of France lands on 20 April 1191 and sets his engines and miners against the Accursed Tower at the angle of the northern and eastern walls. The Itinerarium names his great stone-thrower 'Bad Neighbour' (Malvoisine), answered from the city by 'Bad Kinsman'; another, built by common funds and preached for by a priest, is called 'God's Own Sling'. Richard I arrives on 8 June after taking Cyprus, with perhaps 100 ships and some thousands of men, and builds new engines of his own. Saladin brings his army forward to the hills again and attacks the camp whenever the city signals with its drums.

  7. 3 – 12 July 1191

    Breach and surrender

    Mining and bombardment bring down part of the wall near the Accursed Tower, and the French and then the Angevins storm the breaches on 3 and 11 July; they are thrown back, but the garrison, starving and exhausted, can no longer hold. On 12 July it surrenders against Saladin's wishes: the defenders' lives in exchange, by the agreed terms, for 200,000 dinars, the return of the True Cross taken at Hattin and the release of some 1,500 Frankish prisoners. Conrad of Montferrat negotiates the terms. The kings' banners go up on the walls; the garrison passes into captivity.

  8. 20 August 1191

    The prisoners at al-'Ayyadiya

    The ransom arrangements stall amid mutual suspicion over the first instalment. On 20 August Richard leads his army out to the plain below al-'Ayyadiya, toward Tell Kaisan, and has the prisoners of the garrison killed in sight of Saladin's outposts. The Itinerarium gives 2,700; Baha al-Din ibn Shaddad, who was in Saladin's camp, says more than 3,000 bound men. Saladin's guard attacks but cannot stop it; Muslim sources say Saladin later had Frankish prisoners killed in reprisal. Frankish writers present it as a response to Saladin's delays, Muslim writers as treachery. Two days later Richard marches south toward Jaffa — and Arsuf.

Weapons

Ayyubid garrison and Saladin's army

Greek fire and naphtha

Greek fire and naphtha

Incendiary weapon · 7th century onward

At Siege of Acre: In May 1190 naphtha burned the three great Crusader siege towers.

Petroleum-based fire that clung and was hard to put out. The Byzantines' siphon-fired Greek fire was a state secret, but Muslim armies used naphtha widely, throwing it in pots at siege engines and towers.

Base
petroleum (naphtha) mixtures
Delivery
pots thrown by hand or engine, or siphons
Counter
hides soaked in vinegar or urine
Photo: Madrid Skylitzes, 12th century · Public domain
Turkish composite bow

Turkish composite bow

Recurved composite bow · in use for many centuries

At Siege of Acre: Saladin's horse archers harassed the camp's outer ditch for two years.

Small, very strong recurved bows built up from horn, wood and sinew. Mounted archers could shoot them at the gallop and wheel away before a charge reached them, the tactic that wore down Crusader columns on the march.

Build
horn, wood and sinew, glued and bound
Use
shot from horseback at the gallop
Range
effective to about 100–150 yd; farther for volleys
Photo: Daderot (a later Ottoman example, Higgins Armory Museum) · Public domain
Trebuchet and mangonel

Trebuchet and mangonel

Stone-throwing siege engine · traction type from the 6th c.; counterweight type from the 12th c.

At Siege of Acre: The city's engines duelled with the besiegers' catapults across the walls.

A long throwing arm on a pivot hurled stones from a sling. Crews hauling on ropes powered the older traction engines; the counterweight trebuchet, spreading in the late 12th century, threw much heavier stones and could bring down walls.

Power
crew hauling ropes (traction) or a heavy counterweight
Missile
stones of several kilograms up to over 100 kg
Use
battering walls and towers
Photo: Reconstruction at Château de Castelnaud · CC BY-SA 3.0
Straight Islamic sword (sayf)

Straight Islamic sword (sayf)

Straight, mostly double-edged sword · in use for centuries; curved sabres spread later

At Siege of Acre: The garrison fought the breaches hand to hand until the surrender.

Saladin's horsemen fought with straight swords much like the Franks', alongside lance, mace and bow. The curved sabre popularly linked with the Crusades became widespread in the Middle East mainly after the 13th century. This sword is a 13th-century Mamluk example.

Blade
straight, about 80–90 cm
Use
cavalry and infantry sidearm
Note
the curved scimitar of legend became common only after this period
Photo: Dosseman, Istanbul Military Museum (13th-century Mamluk sword) · CC BY-SA 4.0

Crusader besiegers

Trebuchet and mangonel

Trebuchet and mangonel

Stone-throwing siege engine · traction type from the 6th c.; counterweight type from the 12th c.

At Siege of Acre: 'Bad Neighbour' and 'God's Own Sling' battered the Accursed Tower in 1191.

A long throwing arm on a pivot hurled stones from a sling. Crews hauling on ropes powered the older traction engines; the counterweight trebuchet, spreading in the late 12th century, threw much heavier stones and could bring down walls.

Power
crew hauling ropes (traction) or a heavy counterweight
Missile
stones of several kilograms up to over 100 kg
Use
battering walls and towers
Photo: Reconstruction at Château de Castelnaud · CC BY-SA 3.0
Crossbow

Crossbow

Mechanical bow · about 1100–1500 in Western armies

At Siege of Acre: Crossbowmen screened the knights on 4 October 1189; Richard, sick, reportedly shot from a litter.

A short, powerful bow mounted on a stock and spanned with the feet or a hook, shooting a heavy bolt. It took less skill than a longbow and outranged the Turkish horse archer's bow at close quarters, so Crusader armies used crossbowmen to screen their knights.

Draw
spanned by foot stirrup or belt hook
Range
effective to about 150–200 yd
Rate
about 2 bolts a minute
Photo: Metropolitan Museum of Art · CC0
Siege tower

Siege tower

Wheeled assault tower · ancient times to the 15th century

At Siege of Acre: The wheeled towers of 1190 reached the walls before they were burned.

A movable timber tower pushed up to a wall after the ditch was filled, letting attackers fight from above the defenders and drop a bridge onto the parapet. Defenders answered with stones and fire.

Build
timber frame, covered with hides against fire
Height
level with or above the wall
Use
a bridge dropped onto the wall top
Photo: Medieval manuscript illumination of the taking of Jerusalem · Public domain
Mail hauberk and kite shield

Mail hauberk and kite shield

Body armour and shield · 11th–13th centuries

At Siege of Acre: Crusader infantry held the camp's ditches for two years in mail and padded coats.

A knee-length shirt of riveted iron rings over a padded coat, with a long shield covering the left side. It stopped most cuts and many arrows; chroniclers describe Crusader foot soldiers marching on with arrows stuck in their mail. Heat and thirst were its cost.

Mail
thousands of riveted iron rings, about 10–15 kg
Shield
tall, kite- or flat-topped, wood faced with leather
Under
a padded gambeson
Photo: Walters Art Museum · Public domain
Knightly sword (arming sword)

Knightly sword (arming sword)

Straight, double-edged sword · 10th–14th centuries

At Siege of Acre: The assaults on the breach by the Accursed Tower came down to hand-to-hand fighting.

The knight's sidearm once the lance had broken: a broad, double-edged cutting blade with a simple cross guard and a disc or brazil-nut pommel. Swords were costly, prized and often blessed, and the cross shape of the hilt was not lost on men who had taken the cross.

Blade
about 75–90 cm, broad and fullered
Weight
about 1–1.4 kg
Use
one-handed, with a shield, on foot or horseback
Photo: A 12th–13th-century sword, Kostroma museum-reserve · CC0

Paintings and photographs

Philip Augustus besieges Acre
Philip Augustus besieges Acre Philip II of France at the siege of Acre, in a medieval manuscript illumination. Unknown illuminator — public domain · source
The taking of Acre, 1191
The taking of Acre, 1191 The capture of Acre in 1191, from the Grandes Chroniques de France. Unknown illuminator — public domain · source
The keys of Acre
The keys of Acre Philip Augustus and Richard the Lionheart receive the keys of Acre, 12 July 1191. Unknown illuminator — public domain · source
The Tower of Flies today
The Tower of Flies today The harbour islet of the Tower of Flies, which the Crusaders failed to take by sea in 1190. Yuval Y — CC BY 3.0 · source

Medieval reconstruction. No troop maps survive for this battle. Positions follow the chronicles of both sides and modern studies, numbers are disputed, and the map shows the shape of the battle rather than exact spots.

Free for everyone every year on its anniversary: July 12.

Accuracy score: 57/100 (limited)

How the accuracy score works

Sources and method

Siege of Acre, 1189–1191 — a reconstruction. No contemporary troop maps exist; contingents are placed from the narratives on modern terrain. Fixed points: the Old City of Acre (present walls are 18th-century Ottoman work, partly of reused Crusader stone; the 12th-century land walls are drawn slightly outside them, and the Accursed Tower, at the angle of the medieval north and east walls, is placed approximately — it has not been found); the Tower of Flies on its harbour islet; Tel Akko (Tell al-Fukhar, the Frankish Toron); Khirbet el-'Ayadiya / Horbat 'Uza (Tell al-'Ayyadiya, Frankish 'Hadia'), 8 km east; Tell Keisan (Tell Kaisan), 7.5 km south-east; the Na'aman (Belus) river; and al-Kharruba, placed only roughly in the foothills toward Shefa-'Amr.
  • Muslim sources: Baha al-Din ibn Shaddad, The Rare and Excellent History of Saladin (tr. D. S. Richards); Imad al-Din al-Isfahani; Ibn al-Athir, al-Kamil; Abu Shama.
  • Latin and Old French sources: Itinerarium Peregrinorum et Gesta Regis Ricardi (tr. H. Nicholson); Ambroise, Estoire de la guerre sainte; the Old French continuation of William of Tyre (Ernoul).
  • Modern: J. D. Hosler, The Siege of Acre, 1189–1191 (2018); B. Z. Kedar, 'A Western survey of Saladin's forces at the siege of Acre'; T. Asbridge, The Crusades; J. France; M. Lyons and D. Jackson, Saladin; World History Encyclopedia and Wikipedia articles on the siege, the 1189 battle, the Massacre at Ayyadieh, Tell Keisan and Horbat 'Uza.
Strengths, casualty figures and the exact deployments of 4 October 1189 are disputed. Images from Wikimedia Commons.

Where the positions come from

Approximate locations