Rudolf I of Bohemia Bohemian king (1281–1307) Parents Elizabeth of Carinthia, Queen of Germany Albert I of Germany Children Siblings Gutta of Habsburg, Countess of Oettingen Otto, Duke of Austria Leopold I, Duke of Austria Anne of Austria, Margravine of Brandenburg Frederick the Fair Catherine of Austria, Duchess of Calabria Henry the Friendly Elisabeth of Austria Agnes of Austria Albert II, Duke of Austria Partners Blanche of France, Duchess of Austria Elizabeth Richeza of Poland