Mademoiselle Mars, (Anne Françoise Hyppolyte Boutet Salvetat) (9 February 1779 – 20 March 1847), French actress, was born in Paris, the natural daughter of the actor-author named Monvel (Jacques Marie Boutet) (1745–1812) and Jeanne-Marie Salvetat (1748–1838), an actress known as Madame Mars, whose southern accent had made her Paris debut a failure.