Father : Manuel IVREA #67302
Mother : Beatrice of SAVOY #67305
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_Alfonso IX IVREA ____+ | (1171 - 1230) _Ferdinand III IVREA _______| | (1199 - 1252) m 1219 | | |_Berengaria of IVREA _+ | (1179 - 1246) _Manuel IVREA _______| | (1234 - 1283) | | | _Philip HOHENSTAUFEN _+ | | | (1177 - 1208) | |_Elisabeth of HOHENSTAUFEN _| | (1204 - 1235) m 1219 | | |_Irene ANGELOS _______+ | (1181 - 1181) | |--John Manuel IVREA | (1282 - 1348) | _Thomas I SAVOY ______+ | | (1178 - 1232) | _Amadeus IV SAVOY __________| | | (1197 - 1253) m 1244 | | | |_Margaret of GENEVA __ | | (1179 - 1258) |_Beatrice of SAVOY __| (1250 - 1292) | | ______________________ | | |_Cecilia of BAUX ___________| (1230 - 1275) m 1244 | |______________________