_Ferdinand II IVREA _____+ | (1137 - 1187) m 1165 _Alfonso IX IVREA ____| | (1171 - 1230) | | |_Urraca of BURGUNDY _____+ | (1148 - 1211) m 1165 _Ferdinand III IVREA _| | (1199 - 1252) | | | _Alfonso VIII IVREA _____+ | | | (1155 - 1214) | |_Berengaria of IVREA _| | (1179 - 1246) | | |_Eleanor of PLANTAGENET _+ | (1161 - 1214) | |--Eleanor of IVREA | (1239 - 1290) | _________________________ | | | _Simon of DAMMARTIN __| | | | | | |_________________________ | | |_Jeanne of DAMMARTIN _| (1220 - 1278) | | _William DE PONTHIEU ____ | | |_Maria DE PONTHIEU ___| | |_________________________