Blanche de Coulon
Blanche Elisabeth
- Born in 1889
- Deceased in 1984, at the approximate age of 94 years
Parents
- Georges de Coulon (1850 - 1916), propriétaire, viticulteur
- Jeanne du Bois de Dunilac (1857 - 1950)
Family
- Married in 1917, with Georges de Meuron