Example image of eyePlorer eyePlorer map for 'Guy (Bishop of Amiens)': Boulogne-sur-Mer Enguerrand II, Count of Ponthieu Guy I, Count of Ponthieu Ponthieu Roman Catholic Diocese of Amiens Arnold II of Boulogne Enguerrand I, Count of Ponthieu Hugh II, Count of Ponthieu Saint-Riquier 1045 December 9 Amiens Norman conquest of England Battle of Hastings Carmen de Hastingae Proelio England Norman dynasty William I of England Empress Matilda Frank Barlow (historian) Hugh I, Count of Ponthieu Harold Godwinson