Gérard de Lacoste de Laval
- Born on September 26, 1903 in Saint-Étienne
- Deceased on July 16, 1989 in Ambierle, at the age of 85 years
Parents
- Jean-Baptiste de Lacoste de Laval (1860 - )
- Marie Joséphine Blanche Lockhart (1872 - )
Family
- Married on July 6, 1931 in Ambierle, with Marie-Louise Berthelier-Morgen (1906 - 1997), issuing
Jeanne (1938 - 1973)- Private
- Private