Blanche Marie Thouvard

• 
• Born on April 23, 1869 in Grenoble

Parents

• Émile Thouvard (1848 - 1911), entrepreneur de travaux publics
• Claire Biron (1851 - 1912)

Family

• Married on July 17, 1893 in Grenoble, with André Vallet (1862 - )