Jean-Claude des Hays de Gassart

• 
• Born on September 15, 1931 in Paris
• Deceased on September 7, 2007 in Boulogne-Billancourt, at the age of 75 years

Parents

• Henry des Hays de Gassart (1907 - 1984)
• Marie-Thérèse Roux de Jessé (1908 - 1995)