Family:William Unknown and Alys Unknown (1)

Parents: Jean Ponthieu and Beatrice St Pol William IV of Ponthieu b. 1179 Ponthieu, France d. 4 Oct 1221 Maison-Ponthieu, Somme, Picardie, France	Parents: Louis VII of France and Constance of Castile Alys _____, Countess of the Vexin b. 4 Oct 1160 d. 1220

Family tree▼

Facts and Events

Alt Marriage`^?`	20 Aug 1195	Castilla, Spain
Marriage`^?`	20 Aug 1195	Meudon, Paris, Île-de-France, France

Children

		Birth	Death
1.	Marie _____, Countess of Ponthieu	17 Apr 1199 Aumale, Seine-Maritime, France	1251 Abbeville, Somme, France
2.	Beatrix _____, Princess of France	Abt 1211 Picardie, France	28 Nov 1290 Hereby, Lincoln, England