- Born on November 11, 1910 in Vitré
- Deceased on October 13, 1992 in Saint-Mandé, at the age of 81 years
Parents
- Louis du Couëdic de Kergoaler (1881 - 1964), colonel d'infanterie
- Renée Dyèvre (1888 - 1990)
Family
- Married with Jacqueline Viellard (1922 - 2015), issuing
Private