This is a list of wars that began between 1000 and 1499 (last war ended in 1519). Other wars can be found in the historical lists of wars and the list of wars extended by diplomatic irregularity.
1000–1099 Start Finish Name of conflict Belligerents Victorious party (if applicable) Defeated party (if applicable) 1000 1139 Norman conquest of southern Italy County of Apulia County of AversaKingdom of Sicily (1130–1139) Principality of Salerno Principality of Benevento Principality of CapuaRepublic of Amalfi Duchy of Naples 1000 1000 Siege of Lastovo Republic of Venice Kingdom of CroatiaNarentines 1001 1001 Battle of Peshawar Ghaznavids Hindu Shahis 1003 1003 Henry of Schweinfurt's Rebellion Henry II Henry of Schweinfurt 1003 1018 German–Polish War Kingdom of Poland Holy Roman Empire 1007 1007 Battle of Chach Ghaznavids Hindu Shahis Battle at Herdaler Kingdom of Norway Finnish tribes 1008 1008 Hungarian–Ahtum War Kingdom of Hungary Voivodeship of Ahtum 1009 1031 Fitna of al-Andalus Hammudid dynasty Rebels Caliphate of Córdoba 1010 1011 Second conflict in the Goryeo–Khitan War Liao dynasty Goryeo 1014 1014 Battle of Clontarf High King of Ireland LeinsterDublinVikings of Orkney and Man 1014 1204 Byzantine–Georgian wars Byzantine Empire Kingdom of Georgia 1015 1016 Cnut the Great's conquest of England Denmark Poland England 1015 1016 Mujahid's invasion of Sardinia Republic of Pisa Republic of Genoa Sardinian judicati Taifa of Dénia 1016 1016 Battle of Pontlevoy County of Anjou County of Maine County of Blois 1018 1018 Bolesław I's intervention in the Kievan succession crisis Kievan Rus' allied to Poland and Hungary Kievan Rus' allied to Yaroslav I 1018 1018 Battle of Vlaardingen West Frisia Holy Roman Empire 1018 1018 Battle of Carham Kingdom of Scotland Kingdom of Strathclyde Kingdom of England 1018 1019 Third conflict in the Goryeo–Khitan War Goryeo Liao dynasty 1019 1019 Toi invasion GoryeoDazaifu Jurchen pirates 1019 1021 Chola Expedition of the Ganges Chola Empire Eastern Chalukyas Pala Empire Odda Kalinga 1025 1025 Chola invasion of Srivijaya Chola Empire Srivijaya 1030 1030 Battle of Azaz Mirdasid Emirate of Aleppo Byzantine Empire 1030 1030 Battle of Stiklestad Peasant Army Kingdom of Norway 1033 1058 Civil War in Georgia Kingdom of Georgia Byzantine EmpireDuchy of AnakopiaDuchy of KldekariDuchy of Klarjeti 1035 1042 Stefan Vojislav's Uprising Duklja Byzantine Empire 1040 1040 Battle of Dandanaqan Seljuk Turks Ghaznavid Empire 1040 1041 Uprising of Peter Delyan Byzantine Empire Bulgarian rebels 1040 1041 Bohemian-German war Holy Roman Empire Duchy of Bohemia 1040 1189 Byzantine–Norman wars Byzantine Empire Republic of Venice Holy Roman Empire Kingdom of Sicily Kingdom of France Lombard duchies Papal States Serbs (Duklja and Raška) 1043 1043 Rus'–Byzantine War Byzantine Empire Kievan Rus' 1046 1046 Vata pagan uprising Peter Orseolo Hungarian pagans 1046 1243 Byzantine–Seljuk wars Great Seljuq Empire (1048–1092)Sultanate of Rum (1077–1308) Byzantine Empire, Empire of Nicaea (1204–1261) Empire of Trebizond (1204–1308) Crusader states 1048 1213 Georgian–Seljuk wars Kingdom of Georgia (1089–1125), Georgian Empire (1184–1213) Great Seljuk Empire Atabegs of Azerbaijan Sultanate of Rum 1051 1063 Former Nine Years' War Abe clan 1052 1052 Battle of Haydaran Banu Hilal Zirid dynasty 1061 1091 Norman conquest of Sicily County of Apulia County of Sicily (1071–1091) Emirate of Sicily Zirids (1063–1068) 1064 1064 Crusade of Barbastro Kingdom of Aragon County of Urgell Duchy of Aquitaine Papal States Taifa of Lérida 1064 1066 Breton–Norman war Kingdom of England Duchy of Normandy Duchy of Brittany 1065 1067 War of the Three Sanchos Kingdom of Castile Kingdom of Navarre Kingdom of Aragon 1066 1066 Battle of Stamford Bridge Kingdom of England 1066 1088 Norman Conquest of England Normandy Kingdom of England 1066 1165 Norman invasion of Wales Welsh kingdoms Normandy 1066 1067 Battle on the Nemiga River Principality of Kiev Principality of Chernigov Principality of Pereiaslavl' Principality of Polotsk 1068 1068 Battle of the Alta River Cumans Principality of Kiev Principality of Chernigov Principality of Pereiaslavl' 1068 1068 Battle of Kerlés Kingdom of Hungary Pechenegs Ouzes 1068 1069 Kiev uprising Kievan Rus' Veche of kiev 1071 1071 Battle of Pedroso Kingdom of Galicia County of Portugal 1072 1072 Battle of Golpejera Kingdom of Castille Kingdom of León 1072 1073 Uprising of Georgi Voyteh Byzantine Empire Bulgarian rebels 1073 1073 Battle of Kerj Abu Dulaf Seljuk Empire Kerman Seljuk Sultanate 1073 1075 Saxon Rebellion Holy Roman Empire Duchy of Saxony 1075 1077 Lý–Song War Lý dynasty (Indecisive result) Song dynasty 1075 1075 Revolt of the Earls Normandy English rebels 1075 1082 Varendra rebellion Varendra Pala Empire 1077 1088 Great Saxon Revolt Holy Roman Empire Saxon nobility 1083 1089 Gosannen War Minamoto clan Kiyohara clan 1088 1088 Rebellion of 1088 1090 1194 Nizari–Seljuk conflicts Nizari Ismaili state Seljuk EmpireAbbasid Caliphatesunni TownspeopleFatimid CaliphateAyyubid SultanatePrincipality of AntiochKingdom of JerusalemCounty of TripoliKnights TemplarKnights Hospitaller 1096 1099 First CrusadePart of the Crusades CrusadersKingdom of FranceCounty of AuvergneCounts of BloisCounty of ToulouseCounty of BoulogneDuchy of BurgundyCounty of FlandersDuchy of NormandyDiocese of Le Puy-en-VelayDuchy of BrittanyVermandoisHoly Roman EmpireRepublic of GenoaCounty of SicilyPrincipality of TarantoCounty of Apulia and CalabriaEastern Christian AlliesByzantine EmpireArmenian Kingdom of Cilicia Muslim forcesFatimid CaliphateSeljuk EmpireSultanate of RumDanishmendidsSeljuk Emirate of Aleppo Seljuk Emirate of DamascusAbbasid Caliphate 1097 1097 Chola invasion of Kalinga Chola Empire Kalinga
1100–1199 Start Finish Name of Conflict Belligerents Victorious party (if applicable) Defeated party (if applicable) 1101 1101 Crusade of 1101Part of the Crusades Sultanate of RumDanishmendsSeljuk Emirate of Aleppo CrusadersKingdom of FranceDuchy of BurgundyCounty of BloisCounty of NeversCounty of VermandoisDuchy of AquitaineHoly Roman EmpireCounty of BurgundyDuchy of BavariaMargraviate of AustriaRepublic of GenoaByzantine EmpirePapal States 1101 1101 Battle of RamlaPart of the Crusades Kingdom of Jerusalem Fatimid Caliphate 1102 1102 Battle of RamlaPart of the Crusades Fatimids of Egypt Kingdom of Jerusalem 1107 1110 Norwegian CrusadePart of the Crusades Kingdom of NorwayKingdom of JerusalemRepublic of Venice Muslim KingdomsAlmoravidsTaifa of MajorcaFatimid Caliphate 1107 1119 Muhammad Tapar's anti-Nizari campaign Seljuq Empire Nizari Ismaili state 1110 1110 Chola invasion of Kalinga Chola Empire Kalinga 1113 1115 Balearic Islands expeditionPart of the Crusades Republic of PisaCatalan countiesCounty of ProvenceGiudicato of TorresPapal States Taifa of MajorcaAlmoravids 1121 1121 Battle of Didgori Kingdom of Georgia Seljuk Empire Artuqids Beylik of Dilmaç Banu Mazyad Shaddadids Emirate of Tbilisi Sultanate of Rum 1122 1124 Venetian CrusadePart of the Crusades Republic of VeniceKingdom of JerusalemCounty of Tripoli Fatimid CaliphateSeljuqs 1123 1123 Kalmare ledungPart of the Crusades Kingdom of Norway Swedish Pagans 1125 1208 Jurchen campaigns against the Song dynasty Jin dynasty Song dynasty 1127 1129 Byzantine–Hungarian War Byzantine Empire Kingdom of HungaryGrand Principality of Serbia 1130 1240 Civil war era in Norway Pretenders Aristocrates 1131 1157 Danish Civil Wars 1135 1154 The Anarchy Stephen of Blois Empress Matilda Henry Plantagenet 1144 1162 Baussenque Wars House of Barcelona House of Baux 1145 1149 Second CrusadePart of the Crusades Sultanate of RûmAlmoravid DynastyZengid DynastyFatimid Caliphate Kingdom of JerusalemKingdom of FranceHoly Roman EmpireKingdom of PortugalKingdom of CastileCounty of BarcelonaKingdom of LeónByzantine EmpireKingdom of SicilyKingdom of England 1147 1242 Northern CrusadesPart of the Crusades Kingdom of Denmark Kingdom of SwedenSword-Brothers Teutonic Order Estonians Oeselians Semigallians Curonians Latgallians Selonians Livonians Prussians Polabian Slavs 1153 1153 Battle of Sétif Almohad Caliphate Banu Hilal Riyah 1156 1156 Hōgen Rebellion Forces loyal to Emperor Go-Shirakawa Forces loyal to Retired Emperor Sutoku 1159 1160 Heiji Rebellion 1169 1175 Norman invasion of Ireland Duchy of Normandy UlsterMideLeinsterMunsterConnacht 1169 1177 Pandyan Civil War Faction of Parakrama Pandyan II Kingdom of Polonnaruwa Faction of Kulasekhara Chola dynasty 1171 1172 Byzantine–Venetian war Byzantine Empire Republic of Venice 1173 1174 Revolt of 1173–1174 English royalists English rebelsKingdom of FranceKingdom of ScotlandCounty of FlandersCounty of BoulogneDuchy of Brittany 1177 1177 Battle of MontgisardPart of the Crusades Kingdom of Jerusalem Ayyubid Dynasty 1179 1179 Battle of Loděnice Soběslav II, Duke of Bohemia Duchy of BohemiaFrederick, Duke of Bohemia 1179 1179 Battle of Marj AyyunPart of the Crusades Ayyubid Dynasty Kingdom of JerusalemKnights Templar 1179 1179 Battle of Jacob's FordPart of the Crusades Ayyubid Dynasty Kingdom of Jerusalem 1180 1185 Genpei War Taira clanMinamoto no Yoshinaka 1182 1182 Battle of Belvoir CastlePart of the Crusades Kingdom of Jerusalem Ayyubid Dynasty 1183 1183 Battle of Al-FulePart of the Crusades Kingdom of Jerusalem Ayyubid Dynasty 1185 1204 Uprising of Asen and Peter Bulgarian Empire Byzantine Empire 1185 1185 Konrád II Ota Frederick, Duke of Bohemia 1187 1187 Battle of CressonPart of the Crusades Ayyubid Dynasty Kingdom of Jerusalem 1187 1187 Battle of HattinPart of the Crusades Ayyubid Dynasty Kingdom of JerusalemCounty of TripoliPrincipality of Antioch 1187 1187 Siege of Jerusalem Ayyubid Dynasty Kingdom of Jerusalem 1189 1192 Third CrusadePart of the Crusades Kingdom of JerusalemKingdom of EnglandKingdom of FranceHoly Roman EmpireKnights TemplarKingdom of Sicily Ayyubid DynastyZengid DynastyByzantine Empire 1191 1191 Conquest of Cyprus by Richard I Kingdom of England Isaac Komnenos of Cyprus 1197 1198 Crusade of 1197Part of the Crusades Holy Roman Empire Ayyubid Dynasty 1198 1290 Livonian CrusadePart of the Crusades Sword-BrothersLivonian Order Kingdom of Denmark Kingdom of Sweden Finnic peoples Livonians Estonians Oeselians Baltic people Latgallians Selonians Curonians Semigallians
1200–1299