11th Century
- 1002–1018 German-Polish War
- 1014–1208 Byzantine–Georgian wars
- 1015–1016 Pisan–Genoese expeditions to Sardinia
- 1015–1016 Cnut's invasion of England
- 1018 Battle of Vlaardingen
- 1024 Battle of Listven
- 1024 Rus'–Byzantine War
- 1043 Rus'–Byzantine War
- 1044 Battle of Ménfő
- 1050–1185 Byzantine–Norman wars
- 1057 Battle of Petroe
- 1060 Battle of the Theben Pass
- 1066–1088 Norman conquest of England
- 1067–1194 Norman invasion of Wales
- 1067 Battle on the Nemiga River
- 1068 Battle of the Alta River
- 1073–1075 Saxon Rebellion
- 1075 Revolt of the Earls
- 1077–1088 Great Saxon Revolt
- 1078 Battle of Kalavrye
- 1088 Rebellion of 1088
- 1093 Battle of Schmilau
- 1093 Battle of the Stugna River
- 1099-1204 Georgian-Seljuk wars
Read more about this topic: List Of Conflicts In Europe