Sanche de Gramont de Coigny
Antoine Louis Marie Armand Sanche
- Born on July 2, 1888 in Paris
- Killed on July 3, 1918 in Neuilly-Saint-Front, at the age of 29 years
Parents
- Arnaud de Gramont de Coigny (1861 - 1923), membre de l'Académie des sciences (membre libre)
- Anne Marie Brincard (1865 - 1961)
Occupations
- lieutenant d'aviation