- Born on October 16, 1847 in Saint-Marceau
- Deceased on May 1, 1925 in Paris, at 7e, at the age of 77 years
- Burial in Guignicourt
Parents
- Alof de Wignacourt (1815 - 1897), marquis de Wignacourt
- Théoduline de Merode (1817 - 1909)
Family
- Married on May 26, 1875 in Paris, with Renée de Beauvau-Craon (1855 - 1886), princesse de Beauvau-Craon et du Saint-Empire, issuing
- Étienne (1876 - 1945)
Germaine Marie Blanche (1878 - 1944)
Occupations
- capitaine de cavalerie