Edward II was deposed in 1327 after over two decades on the throne. Several factors contributed to his downfall, including his lack of military prowess, ineffective governance, and controversial personal relationships.
Military Failures: One of the main factors that led to Edward II's dethronement was his military failures. His humiliating defeat by the Scots at the Battle of Bannockburn (1314) significantly weakened his authority.
Ineffective Governance: Edward II's governance was often characterized by incompetence and cronyism. His preference for certain courtiers, particularly Piers Gaveston, caused resentment among the barons.
Unpopularity: Edward II was widely unpopular due to his perceived weakness, luxurious lifestyle, and close relationships with certain court favorites. This diminished his legitimacy in the eyes of the nobility and the broader population.
Rebellions: As a result of these grievances, several rebellions arose against Edward II. In 1327, his estranged wife Queen Isabella, along with her lover Roger Mortimer, returned from France with a small army, which swelled with support from the English nobility and commoners. Edward was eventually captured and imprisoned at Kenilworth Castle.
Parliament's Intervention: In September 1327, Parliament voted to depose Edward II and elevate his 14-year-old son, Edward III, to the throne. Edward III was crowned on January 25, 1327.
Edward II was murdered at Berkeley Castle in September 1327, probably on the orders of Queen Isabella and Roger Mortimer. His reign remains a tumultuous and controversial period in English history, as it marked the beginning of a period of instability and civil conflict known as the "Despenser War" and the eventual ascendance of Edward III.