Pierre de Potesta de Waleffe

• 
• Born on April 19, 1901
• Deceased on June 18, 1934, at the age of 33 years

Parents

• Louis de Potesta de Waleffe (1870 - 1945), bourgmestre de Les Waleffes
• Cécile de La Barre d'Erquelinnes (1870 - 1931)