Guy Henri Augustin Potier de Courcy

• 
• Born on September 20, 1899 in Menneval
• Deceased on May 28, 1909 in Paris, at 8e, at the age of 9 years

Parents

• Guy Potier de Courcy (1849 - 1928), assureur Maritime
• Jeanne Watin (1858 - 1903)