List of wars involving England

*e.g. a treaty or peace without a clear result, status quo ante bellum, result of civil or internal conflict, result unknown or indecisive, inconclusive Brycheiniog Edmund II Eadnoth the Younger †Ulfcytel Snillingr † Canute the Great Anund Jacob Olaf II of Norway England Harold Godwinson Morcar, Earl of Northumbria Edwin, Earl of Mercia Harald Hardrada † Tostig Godwinson † Eystein Orre † Harold Godwinson †Gyrth Godwinson †Leofwine Godwinson † William of NormandyAlan the RedWilliam FitzOsbernEustace II, Count of Boulogne Armenian Kingdom of Cilicia Abbasids Kingdom of Sicily (Holy land Crusade) Obotrite Confederacy (Wendish Crusade) Kingdom of Hungary Kingdom of Sicily County of Aurenja Kingdom of Jerusalem Armenian Cilicia Treaty of Paris Aquitaine becomes a Fief of France as well as England Magh Luirg France Holy Roman Empire Brittany (Blois) Forces of Peter of Castile Kingdom of Navarre Kingdom of Majorca Kingdom of Granada Duchy of Aquitaine Other Elite European mercenaries Portugal Portugal Papal States Republic of Venice Kingdom of Naples Kingdoms of Spain Duchy of Milan Holy Roman Empire Republic of Florence Duchy of Mantua England (from 1496) Swiss mercenaries Scotland Holy Roman Empire Venice Republic of Genoa Brandenburg Jülich-Cleves-Berg France Duchy of Savoy Ottoman Empire Huguenots (Before Edict of Amboise German Protestants Spain United Provinces French Huguenot forces Order of Saint John Scottish Gaelic mercenaries Treaty of Hague Support: Treaty of Westminster Status quo ante bellum: France Münster (1672–1674) Cologne (1672–1674) Swedish Empire (from 1674) Dutch Republic Holy Roman Empire (from 1673) Spain (from 1673) Brandenburg-Prussia (from 1673) Lorraine (from 1673) Denmark–Norway (from 1674) English factory rejected from Siam, after minor naval action, along with massacre in the aftermath: the war was not pursued.

Great Britain (from 1707) Swedish Empire Ottoman Empire United Provinces Brunswick-Lüneburg Cossack Hetmanate Denmark–Norway Electorate of Saxony Poland–Lithuania Prussia Hanover Russian Allied victory: Kingdom of Denmark Anglo-Saxons Anglo-Scandinavians An uprising which started 4 years after the Norman Conquest.

Edgar Ætheling, the grandson of Edmund Ironside and the last notable heir to the House of Wessex, fought with the support of the King of Denmark Sweyn II, Anglo-Saxons, and Anglo-Scandinavians.

William the Conqueror paid Sweyn and his Danish fleet to go home, but the remaining rebels refused to meet him in battle, and he decided to starve them out by laying waste to the northern shires using scorched earth tactics.

The Isle became a refuge for Anglo-Saxon forces under Earl Morcar, Bishop Aethelwine of Durham and Hereward the Wake in 1071.