Étienne de Coulon
- Born on October 29, 1915 in Lausanne
- Deceased on January 16, 2006, at the age of 90 years
Parents
- Sidney de Coulon (1889 - 1976), industriel, conseiller aux Etats
- Antoinette Robert-Tissot (1890 - 1967)
Family
- Married with Private, issuing
- Private
- Private
- Private
Private
Occupations
- directeur de société