Isabelle Renée Galissard de Marignac

• 
• Born on April 22, 1886
• Deceased on July 18, 1980 in Geneva, at the age of 94 years
• Burial on July 23, 1980 in Lancy

Parents

• Ernest François Galissard de Marignac (1851 - 1941), docteur en médecine
• Valérie Lullin (1858 - 1929)

Family

• Married on November 3, 1909 in Geneva, with Albert Henri de Roulet (1877 - 1964), régisseur, issuing
  • Private
  • Pierre (1910 - 1966)
  • Renée (1913 - 1994)
  • Private