__ __|__ _Gustav I VASA _________| | | __ | |__|__ _Johan III ____________| | | __ | | __|__ | |_Margareta LEIJONHUVUD _| | | __ | |__|__ | |--Isabella | | __ | __|__ | ________________________| | | | __ | | |__|__ |_Katarina JAGELLONICA _| | __ | __|__ |________________________| | __ |__|__