. . "Margarete of Austria (1395-1447)" . . . . "Albert IV ''the Patient''" . . . . "1395" . . . "1377" . "Albert IV the Patient" . . . . . . . "Albert IV
of Austria" . . . "1404" . . . . "Albert IV, Duke of Austria" . . . . "Albert IV, Duke of Austria" . . "'''Albert IV'''
Duke of Austria" . "Albert IV, Duke of Austria" . . . . . "Albert IV" . . . . . . . . . . . "Margarete of Austria" . . .