Example image of eyePlorer eyePlorer map for 'Counts of Dreux': Dreux France Normandy Île-de-France (region) Alix, Duchess of Brittany Duchy of Brittany Peter I, Duke of Brittany Capetian dynasty Counts of the Vexin Richard I, Duke of Normandy Dowry Odo II, Count of Blois Appanage Louis VI of France Robert I of Dreux Robert II of France Charles VI of France Arnaud Amanieu, Lord of Albret Charles of Valois Duke of Bourbon Peter I, Duke of Bourbon Duke of Nemours François, Duke of Anjou Crown lands of France Louis XV of France John II of Dreux Robert II of Dreux Robert III of Dreux Robert IV of Dreux Alain I of Albret Charles d'Albret Charles II of Albret Henry II of Navarre Jeanne III of Navarre Arthur II, Duke of Brittany John I of Dreux Fère-en-Tardenois Isabella of Brittany Louis d'Albret Montfort of Brittany Yolande de Dreux, Queen of Scots Jean I de Montfort Margaret of Bourbon (1344–1416) Breton War of Succession Chapelle royale de Dreux John of Artois, Count of Eu Prince Eugène-Maurice of Savoy-Carignan Blanche de Brienne Henry of France, Archbishop of Reims Louis-Albert Bourgault-Ducoudray