 According to the "L'almanach de Versailles" of 1790, she was made dame d'honneur to the comtesse de Provence en 1774.Marie-Antoinette was the daughter of Charles Armand de Pons (1692–1760) and of Rosalie Le Tonnelier de Breteuil (1725–1792), daughter of minister François Victor Le Tonnelier de Breteuil.Her mother married for the second time in 1771 to Louis Armand Constantin de Rohan-Guemené-Montbazon, known as the "prince de Montbazon" (1731-guillotined 23 July 1794).