Yves de Penfentenyo de Cheffontaines

• 
• Born on July 10, 1923
• Deceased on October 20, 2010 in Paris, at the age of 87 years
• Burial on October 25, 2010 in Nostang

Parents

• Hervé de Penfentenyo de Cheffontaines (1886 - 1938), propriétaire
• Éliane du Plessis d'Argentré (1892 - 1935)

Family

• Married on June 2, 1949 in La Tagnière, with Private, issuing
  • Anne (1950 - 2003)
  • Private
  • Private
  • Private