Marguerite Angelica de Koenigswarter

• 
• Born on December 18, 1906 in Paris, at 16e
• Deceased in 1997, at the approximate age of 90 years

Parents

• Louis Léon de Koenigswarter (1870 - 1931), avocat, magistrat
• Jeanne Thécla Kauffmann (1883 - 1942)