Blanche Widmer

• 
• Born on November 23, 1812 in Jouy-en-Josas
• Deceased on June 25, 1886 in Paris, at the age of 73 years

Parents

• Gottlieb Théophile Widmer (1778 - 1863), négociant à Lyon et à Jouy en Josas
• Caroline Gourdain de Saint-Félix (1790 - 1841)

Family

• Married on August 8, 1848 in Paris, with Emile Plassan (1817 - 1903), artiste peintre