Geoffroy du Plessis de Grenédan

• 
• Born on October 28, 1859 in Quessoy, at château de Bogard
• Deceased on April 27, 1905 in Antibes, at the age of 45 years

Parents

• René du Plessis de Grenédan (1818 - 1865)
• Élise Le Gentil de Rosmorduc (1822 - 1879)

Family

• Married on May 2, 1900 in Paris, with Marguerite Marie Denis de Senneville (1873 - 1906), issuing
  • Marie Hyacinthe (1901 - 1988)
  • René (1902 - 1984)