Blanche Vuilliemin

• 
• Born on June 28, 1864

Parents

• Alexis Vulliemin (1833 - ), ingénieur ECP, manufacturier à Guebwiller
• Mathilde Élisabeth de Ritter-Zahony (1845 - )

Family

• Married on December 11, 1890, with Edouard Grenier