Maria married Alexandre Florian Joseph Colonna Comte WALEWSKI on 4 Jun 1846 in Firenze, Firenze, Toscana, Italy. Alexandre (son of Napoleon I Bonaparte and Marie Countess Walewska LACZYNSKA) was born on 4 May 1810 in Walewice, Lodzkie, near Warsaw, Poland; died on 27 Oct 1868 in Strasbourg, Alsace, France. [Group Sheet] [Family Chart]

1. Isabelle Colonna Walewski was born on 12 May 1847 in Buenos Aires, 287133, Argentina; died on 2 Jul 1847 in Buenos Aires, 287133, Argentina.
2. Charles WALEWSKI was born on 4 Jul 1848 in Firenze, Firenze, Toscana, Italy; died on 2 Oct 1916 in KIA Villers, Calvados, Basse-Normandie, France.
3. Elise Josephine Marie Colonna Wilewsky was born on 15 Dec 1849 in Firenze, Firenze, Toscana, Italy; died on 10 Mar 1927 in Paris, Paris, Ile-de-France, France.
4. Eugenie WALEWSKI was born on 30 Mar 1856 in Paris, Paris, Ile-de-France, France; died on 22 Nov 1884 in Archachon, Gironde, Aquitaine, France.