Duchess Maria

• Duchess [Maria Christina of Teschen], Archduchess of Austria
• Duchess Maria Dorothea of Württemberg, daughter of Duke Louis of Württemberg and Princess Henriette of Nassau-Weilburg
• Duchess [Maria Josepha of Bavaria], Infanta of Portugal
• Duchess Maria Nikolaievna of Leuchtenberg, President of the Imperial Academy of Arts
• Duchess Maria of Gloucester and Edinburgh, member of the British Royal Family
• Duchess Maria Sophie of Bavaria, last Queen consort of the Kingdom of the Two Sicilies