Otto, Duke of Austria

Duke of Austria (1301–1339)

Parents

• Elizabeth of Carinthia, Queen of Germany
• Albert I of Germany

Children

• Frederick II, Duke of Austria
• Leopold II, Duke of Austria

Siblings

• Henry the Friendly
• Elisabeth of Austria
• Anne of Austria, Margravine of Brandenburg
• Catherine of Austria, Duchess of Calabria
• Gutta von Oettingen
• Rudolf I of Bohemia
• Leopold I, Duke of Austria
• Frederick the Fair
• Agnes of Austria
• Albert II, Duke of Austria

Partners

• Elizabeth of Bavaria
• Anne of Bohemia, Duchess of Austria