By comparison, the Crusader Kingdom of Jerusalem was constantly beset with internal succession disputes because each generation only produced female heirs. Even the English monarchy encountered severe succession crises, such as The Anarchy of the 1120s between Stephen and Matilda, and the murder of Arthur I, Duke of Brittany, the primogeniture heir of Richard I of England. The latter case would deal a severe blow to the prestige of King John, leading to the eventual destruction of Angevin hegemony in France. In contrast, the French kings were able to maintain uncontested father-to-son succession from the time of Hugh Capet until the succession crisis which began the Hundred Years' War of the 14th century.