Who married Princess Marie Victoire d'Arenberg?

Princess Marie Victoire of Arenberg (Marie Victoire Pauline; 26 October 1714 – 13 April 1793) was a member of the House of Arenberg and later the Margravine of Baden-Baden as consort of Augustus George of Baden-Baden. She is credited for her charitable nature setting up various religious orders in her adopted Baden-Baden where she was known as Maria Viktoria.

Augustus George, Margrave of Baden-Baden (August Georg Simpert; 14 January 1706, Rastatt, Margraviate of Baden – 21 October 1771) was the ruling Margrave of Baden-Baden from 1761 till his death in 1771. He succeeded his brother Louis George and was the brother of the Duchess of Orléans. He was the son-in-law of Duke Léopold Philippe d'Arenberg.