- Born on May 1, 1938 in Thonon-les-Bains
- Deceased on January 27, 2012 in Brassempouy, at the age of 73 years
- Burial on January 30, 2012 in Amou
Parents
- Richard Alefsen de Boisredon d'Assier (1904 - 1987), ingénieur des Arts et Métiers
- Solange Bartholoni (1909 - 2000)
Family
- Married on July 5, 1963, with Private, issuing
Daria (1964 - 2006)- Private
- Private
- Private