Between France and England ensued tangled marital alliances and military clashes more important to national morale than to resolving their perennial conflict ' such as Bouvines (1214), a victory for the French, and Cr??cy (1346) and Agincourt (1415) for the English.
France and England had military clashes at Bouvines and Agincourt.
France and England have never gone to war against each other.