Eugénie de Montijo
Eugénie de Montijo (French: [øʒeni də mɔ̃tiʁo]; born María Eugenia Ignacia Agustina de Palafox y Kirkpatrick; 5 May 1826 – 11 July 1920) was Empress of the French from her marriage to Napoleon III on 30 January 1853 until he was overthrown on 4 September 1870. From 28 July to 4 September 1870, she was the de facto head of state of France.