Marie Antoinette Murat, (3 January 1793, Labastide-Murat, Lot, French Republic – 19 January 1847, Sigmaringen, Principality of Hohenzollern-Sigmaringen) was by birth member of the House of Murat. Through her marriage to Charles, Prince of Hohenzollern-Sigmaringen, Marie Antoinette became a member of the House of Hohenzollern-Sigmaringen and Princess consort of Hohenzollern-Sigmaringen. Marie Antoinette was the niece of Joachim Murat, King of Naples from 1808 to 1815 and a brother-in-law of Napoleon Bonaparte, through marriage to Napoleon's youngest sister, Caroline Bonaparte.
Family
Marie Antoinette was a daughter of Pierre Murat (1748-1792), elder brother of Joachim Murat, King of Naples (1808-1815) and his wife, Louise d'Astorg (1762-1832), daughter of Aimery d'Astorg (1721-1768) and Marie d'Alanyou (b. 1740).
Marriage and issue
Marie Antoinette married Charles, Hereditary Prince of Hohenzollern-Sigmaringen, eldest son of Anton Aloys, Prince of Hohenzollern-Sigmaringen (1762-1831) and his wife, Princess Amalie Zephyrine of Salm-Kyrburg, on 4 February 1808 in Paris. Marie Antoinette and Charles had four children:
Princess Annunziata Karoline Joachime Antoinette Amalie of Hohenzollern-Sigmaringen (6 June 1810 – 21 June 1885) ⚭ Prince Friedrich von Hohenzollern-Hechingen (1790-1847) ⚭ Johann Stäger von Waldburg (1813-1882) Karl Anton Joachim Zephyrinus Friedrich Meinrad, Prince of Hohenzollern-Sigmaringen (7 September 1811 – 2 June 1885) Princess Amalie Antoinette Karoline Adrienne of Hohenzollern-Sigmaringen (30 April 1815 – 14 January 1841) Princess Friederike Wilhelmine of Hohenzollern-Sigmaringen (24 March 1820 – 7 September 1906) ⚭ Gioacchino-Napoleone, Marchese di Pepoli (1825-1881)