List of sieges
Siege of Bilär (1236) – Mongol invasion of Volga Bulgaria
Siege of Córdoba (1236) – Reconquista
Siege of Ryazan (1237) – Mongol invasion of Rus'
Siege of Kolomna (1237–1238) – Mongol invasion of Rus'
Siege of Moscow (1238) – Mongol invasion of Rus'
Siege of Vladimir (1238) – Mongol invasion of Rus'
Siege of Kozelsk (1238) – Mongol invasion of Rus'
Siege of Brescia (1238) – Part of the wars between Holy Roman Emperor Frederick II and the Lombard League
Siege of Mt. Tebulosmta (1238-1250) - Mongol invasions of Durdzuketia
Siege of Faenza (1239) – Part of the wars between Holy Roman Emperor Frederick II and the Lombard League
Siege of Jerusalem (1239) – Crusades
Siege of Kiev (1240) – Mongol invasion of Rus'
Siege of Esztergom (1242) – First Mongol invasion of Hungary, Citadel of Esztergom,Turoc, Nyitra, Győr, Pannonhalma, Székesfehérvár, Segesd, Varasd, Kemlék, Csázma, Zágráb, Trogir, Veszprém, Tihany, Moson, Sopron, Vasvár, Zala, Léka, Pozsony, Komárom, Fülek and Abaújvár besieged but successfully resisted
Siege of Viterbo (1243) – Part of the wars between Holy Roman Emperor Frederick II and the Lombard League
Siege of Montségur (1243–1244) – Albigensian Crusade
Siege of Jerusalem (1244) by the Khwarezmians
Siege of Damascus (1245)
Siege of Jaén (1245–46) – Reconquista
Siege of Ascalon (1247) – Crusades
Siege of Parma (1247–1248) – Part of the wars between Holy Roman Emperor Frederick II and the Lombard League
Siege of Seville (1247–1248) – Reconquista
Siege of Aachen (1248)
Siege of Homs (1248–1249)
Siege of Damietta (1249) – Seventh Crusade
Siege of Naples (1252)
Siege of Cologne (1252)

Siege(s) of Gerdkuh (1253–1270) - Mongol campaign against the Nizaris
Siege of Mehrin (1253)
Siege of Tun (1253)
Siege of Tun (1256)
Siege of Maymun-Diz (1256)
Siege of Alamut (1256)
Siege of Lambsar (1256–1257)
Siege of Cologne (1257)

Siege of Baghdad (1258)
Siege of Mayyafariqin (1258–1259)
Siege of Diaoyu Castle (1259) – Mongol conquest of the Song dynasty
Siege of Al-Bira (1259) – Mongol invasions of the Levant
Siege of Aleppo (1260)
Siege of Constantinople (1260) – Nicaean–Latin wars
Siege of Cologne (1262)
Siege of Königsberg (1262–1265) – Prussian uprisings
Siege of Bartenstein (1264) – Prussian uprisings
Siege of al-Bira (1264–1265) – Mongol invasions of the Levant
Fall of Arsuf (1265)
Siege of Kenilworth (1266) – Second Barons' War
Siege of Safed (1266)
Siege of Xiangyang (1267–1273) – Mongol conquest of the Song dynasty
Siege of Antioch (1268)

Fall of Krak des Chevaliers (1271)
Siege of Tripoli (1271)
Siege of Al-Bira (1272) – Mongol invasions of the Levant
Siege of Al-Rahba (1272) – Mongol invasions of the Levant
Siege of Al-Bira (1275) – Mongol invasions of the Levant
Siege of Algeciras (1278–1279) – Reconquista
Siege of Berat (1280–1281)
Siege of Margat (1282)
Siege of Messina (1282)
Siege of Trebizond (1282)
Siege of Albarracín (1284)
Siege of Acre (1291)
Siege of Rumkale (1292)
Capture of Berwick (1296) – First War of Scottish Independence
Siege of Lille (1297) – Franco-Flemish War
Siege of Damascus (1299–1300) – Mongol invasions of the Levant

14th century: Siege of Ruad (1302)
Siege of Buda by Charles I. (1302)
Siege of Stirling Castle (1304) – First War of Scottish Independence
Siege of Rhodes (1306–1310)
Siege of Buda by Charles I. (1307)
Siege of Gibraltar (1309) – First siege of Gibraltar, by Juan Alfonso de Guzman el Bueno in the Reconquista
Siege of Algeciras (1309–10) – Reconquista
Siege of Almería (1309) – Reconquista
Siege of Warangal (1310)
Siege of Florence (1312)
Siege of Al-Rahba (1312–1313) – Mongol invasions of the Levant
Siege of Roxburgh (1314) – First War of Scottish Independence
Second siege of Gibraltar (1315) – Second siege of Gibraltar, by the Nasrid caid Yahya in the Reconquista
Siege of Carlisle (1315) – First War of Scottish Independence
Siege of Christmemel (1315) – Lithuanian Crusade
Siege of Warangal (1318)
Siege of Berwick (1318) – First War of Scottish Independence
Siege of Padua (1319–1320), by Cangrande I della Scala, lord of Verona
Siege of Bursa (1320–1326) – Byzantine-Ottoman Wars
Siege of Warangal (1323)
Siege of Villa di Chiesa (1323–1324)
Siege of Bristol (1326) – Invasion of England (1326)
Siege of Nicaea (1328–1331) – Byzantine-Ottoman wars
Siege of Medvėgalis (1329) – Lithuanian Crusade
Siege of Kasagi (1331) – Genkō War
Siege of Akasaka (1331) – Genkō War
Third siege of Gibraltar – Third siege of Gibraltar (1333), by a Marinids army, led by Abd al-Malik in the Reconquista
Siege of Chihaya (1333) – Genkō War
Siege of Berwick (1333)
Fourth siege of Gibraltar – Fourth siege of Gibraltar (1333), by King Alfonso XI of Castile in the Reconquista
Siege of Kamakura (1333) – End of Ashikaga shogunate.