Salus in adversis
- Born on November 15, 1894 in Bréhan, at château de Coëthuan
- Deceased on February 1, 1950 in Paris, at 18e, at the age of 55 years
Parents
- Yves Desclos de La Fonchais, le Vicomte Yves de La Fonchais (1869 - 1958)
- Thérèse de Roquefeuil-Cahuzac (1871 - 1954)
Family
- Married with Lily Plassard, without issue.