Duchess Rixa of Oldenburg

Parents

• Nikolaus, Hereditary Grand Duke of Oldenburg
• Princess Helene of Waldeck and Pyrmont

Children

Siblings

• Duke Johann of Oldenburg
• Huno Herzog von Oldenburg
• Duchess Altburg of Oldenburg
• Duke Egilmar of Oldenburg
• Duke Peter of Oldenburg
• Anton-Günther, Duke of Oldenburg
• Duke Friedrich August of Oldenburg
• Duchess Eilika of Oldenburg