The Wars of Scottish Independence were a series of military campaigns in the late 13th and 14th centuries in order to protect the independence and sovereignty of the Kingdom of Scotland which had been threatened by the Kingdom of England. The wars were part of a great crisis for Scotland, and the period became one of the most defining times in its history. At the end of both extended wars, Scotland retained its status as an independent, sovereign country.
The First War (1296–1328) began with the English invasion of Scotland and ended with the signing of the Treaty of Edinburgh–Northampton. The Second War (1332–1357) began with the English-supported invasion by Edward Balliol and the "Disinherited" and ended with the signing of the Treaty of Berwick. Notable figures during the Wars of Scottish Independence included several of the Kings of Scotland such as Alexander III of Scotland, John Balliol, Robert the Bruce and David II of Scotland, with other prominent figures such as William Wallace who served as Guardian of Scotland from 1297–1298. Key figures on the English side include monarchs Edward I, Edward II and Edward III, as well as the contested King of Scotland, Edward Balliol.