_Bleddyn ap Cynfyn MATHRAFAL _+ | (1025 - 1075) m 1044 _Maredudd ap Bleddyn MATHRAFAL _| | (1047 - 1131) | | |_Haer ferch MEIRON ___________ | m 1044 _Madog ap Maredudd MATHRAFAL ______| | (1091 - 1159) | | | ______________________________ | | | | |_Hunedd ferch EINUDD ___________| | (1063 - 1132) | | |______________________________ | | |--Gruffyd Maelor I ap Madog MATHRAFAL | (.... - 1191) | _Cynan ap Iago ABERFFRAW _____+ | | (1014 - 1063) | _Gruffudd ap Cynan ABERFFRAW ___| | | (1055 - 1137) m 1082 | | | |_Ragnaillt of DUBLIN _________ | | |_Susanna ferch Gruffudd ABERFFRAW _| (1106 - 1165) | | _Owain ap Edwin DINEFWR ______+ | | |_Angharad ferch Owain DINEFWR __| (1065 - 1162) m 1082 | |______________________________