Henry Coustant d'Yanville

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• Born on November 24, 1865 in Lyon

Parents

• Henry Coustant d'Yanville (1826 - 1882), comte d'Yanville, colonel de cavalerie, écrivain
• Ada Daniel d'Eurville (1839 - 1926)

Family

• Married on September 27, 1886 in Paris, with Marguerite Vivier-Deslandes (1864 - 1932), issuing
  • Simone (1887 - 1963)
  • Isaure (1888 - 1966)
  • Nicole (1889 - 1977)
  • Daniel (1890 - 1914)