- Born on October 1, 1935 in Saint-Ulphace
- Deceased on May 20, 1984, at the age of 48 years
Parents
- Gabriel Le Motheux du Plessis (1900 - 1980)
- Marguerite-Marie de Kermoysan (1907 - 1936)
Family
- Married on April 27, 1962, with Private, issuing
Private- Private
- Private