Marie Madeleine Jeanne Agnès de Plan de Sieyès de Veynes

• 
• Born on May 29, 1887 in Valence
• Deceased on October 14, 1942, at the age of 55 years

Parents

• Raoul de Plan de Sieyès de Veynes (1848 - 1944), avocat
• Jeanne d'Indy (1856 - 1943)