Yvonne Ernoult

• 
• Born on October 22, 1890 in Roubaix
• Deceased on June 23, 1913 in Reims, at the age of 22 years

Parents

• Jean François Ernoult (1859 - 1915)
• Claire Taffin (1863 - 1940)

Family

• Married on June 12, 1912 in Roubaix, with Robert Charles Edouard Heidsieck (1886 - 1973), négociant en vins de Champagne