_Andronikos DOUKAS __ | _John DOUKAS ________| | (.... - 1088) | | |_____________________ | _Andronikos DOUKAS ___| | (.... - 1077) | | | _____________________ | | | | |_Irene PEGONITISSA __| | | | |_____________________ | | |--Stephen DOUKAS | | _____________________ | | | _____________________| | | | | | |_____________________ | | |_Maria of COMETOPULI _| (.... - 1095) | | _____________________ | | |_____________________| | |_____________________