Enguerrand I was the son of Hugh I of Ponthieu and Gisela, daughter of Hugh Capet. Marriages and children With his first wife Adelaide, daughter of Arnulf, Count of Holland, they had: Hugh II His second wife has been identified as the wife of Count Arnold II of Boulogne and they had: Guy, Bishop of Amiens Fulk (later abbot of Forest l'Abbaye) Enguerrand died around 1045 "at a great age." Notes References Sources Further reading The Carmen de Hastingae Proelio of Bishop Guy of Amiens, edited by Catherine Morton and Hope Muntz, Oxford at the Clarendon Press, 1972. Counts of Ponthieu 11th-century French people 10th-century French people