siege, medieval
Siege of Carcassonne
Siege of Carcassonne was a siege conducted on 1 August 1209 at Carcassonne, in what is now France; it lasted 14 days. It was part of the Albigensian Crusade, which ran from 1209 to 1229. The recorded result: Crusader victory. Recorded strength: ~20000 against Unknown but substantial.
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Fought 1 August 1209 lasted 14 days
Where Carcassonne, France 43.213N, 2.352E
Outcome Crusader victory
Belligerents 20px Crusaders against 20px Viscounty of Carcassonne
Casualties and losses Minimal and Minimal
Where it sits in the Albigensian Crusade Siege of Bigaroque, 1209 Siege of Casseneuil, 1209 Massacre at Béziers, 1209 Siege of Carcassonne, 1209 Siege of Puisserguier, 1210 Siege of Puivert, 1210 Siege of Bram, 1210 Siege of Miramont Castle, 1210 Siege of Preixan, 1210 Siege of Montlaur, 1210 Siege of Minerve, 1210 Siege of Termes, 1210 Siege of Auterive, 1211 Siege of Montferrand, 1211 Siege of Cassés, 1211 Siege of Lavaur, 1211 Siege of Toulouse, 1211 Siege of Castelnòu d'Arri, 1211 Siege of Penne-d'Agenais, 1212 Siege of Cahuzac, 1212 Siege of Briatexte, 1212 Siege of Puylaurens, 1212 Siege of Saint-Antonin, 1212 Siege of Saint-Michel-de-Lanès, 1212 Siege of Moissac, 1212 Siege of Saint-Marcel, 1212 Battle of Muret, 1213 Siege of Casseneuil, 1214 Siege of Marmande, 1214 Siege of Severac, 1214 Siege of Beaucaire, 1216 Siege of Crest, 1217 Battle of Salvetat, 1217 Siege of Toulouse, 1217 Siege of Meilhan, 1218 Siege of Marmande, 1219 Siege of Toulouse, 1219 Siege of Lavaur, 1220 Siege of Castelnaudary, 1220 Siege of Puylaurens, 1220 Siege of Montréal, 1221 Siege of Carcassonne, 1223 Siege of Lombers, 1223 Siege of Mirepoix, 1223 Siege of Auterive, 1226 Siege of Avignon, 1226 Siege of Labécède, 1227 Siege of Castro Sarreceno, 1228 Siege of Montségur, 1243 Battle of Montjuèi, 1411 1209 1411 Siege of Carcassonne, 1209
50 placed engagements of the Albigensian Crusade in time order; taller ticks are more widely documented. Each tick is a link.
Record
Date 1 August 1209to 15 August 1209
Place Carcassonne, France43.213N, 2.352E
Kind Siege, medieval
Strength ~20000 Unknown but substantial
Casualties and losses Minimal Minimal
Commanders Arnaud Amalric Odo III, Duke of Burgundy Walter III of Châtillon Hervé IV of Donzy Peter II of Courtenay Milo IV, lord of Le Puiset Raymond Roger Trencavel Pierre Roger de Cabaret
Siege of Carcassonne Siege of Carcassonne Siege of Carcassonne Siege of Carcassonne Battle of Orbiel River Siege of Miramont Castle Siege of Montlaur Siege of Montlaur Toulouse Andorra Montpellier Nîmes Béziers Agen Perpignan 100 km 43.213N, 2.352E
The recorded site, with the nearest other engagements in the atlas. Present-day coastlines, rivers and borders; towns from Natural Earth.
Nearest engagements
Contested ground: this site was fought over 3 times between AD 725 and 1240.
Siege of Carcassonne is one of 590 engagements of the 13th century in the atlas and one of 1,383 in present-day France.
Sources
Identity, coordinates, dates and the war from Wikidata Q3485852 , released under CC0. Result, belligerents, commanders, strength and casualties from the infobox of the English Wikipedia article Siege of Carcassonne , revision 1370740035, read 2026-11-14, licensed CC BY-SA 4.0; the article's text is not reproduced here. Present-day country and state from Natural Earth. Dates before 1582 follow the Julian calendar as recorded.