http://gw1.geneanet.org/index.php3?b=vanbutseleguy&lang=fr;pz=evelyne+blanche+georgette+roberte;nz=vanbutsele;ocz=0;p=vitalis;n=biebuyck & http://gw1.geneanet.org/index.php3?b=eugeencoppens&lang=fr;pz=rani;nz=de+clercq;ocz=0;p=vital;n=biebuyck