- Born on May 28, 1911 in Paris
- Deceased on September 14, 2009, at the age of 98 years
- Burial on September 18, 2009
Parents
- Jean Le Goazre de Toulgoët Tréanna (1869 - ), comte de Toulgoët Tréanna, lieutenant de dragons
- Marie Louise Dumont
Family
- Married in 1934, with Chantal du Soulier (1909 - 1992), issuing
Private- Private
- Private