Philip II of France again destabilised the Plantagenet territories on the European mainland , supporting his vassal Arthur 's claim to the English crown .
Anjou , Brittany , Maine and Touraine chose Richard 's nephew Arthur as heir , while John succeeded in England and Normandy .
Philip II of France again destabilised the Plantagenet territories on the European mainland , supporting Richard 's nephew Arthur 's claim to the English crown .
Anjou , Brittany , Maine and Touraine chose Richard 's nephew Arthur as heir , while John succeeded in England and Normandy .