Volabit sicut aquila
- Born on February 7, 1925 in Lanester
- Deceased on January 17, 2002, at the age of 76 years
Parents
- Louis Geffroy de Villeblanche (1892 - 1957)
- Marie de La Monneraye (1891 - 1970)
Family
- Married on August 23, 1948, with Eliane Champeville de Boisjolly (1924 - 2014), issuing
- Private
- Private
- Private