Benoît Joseph Marie Léon Sidonie de Béthune

• 
• Born on August 24, 1862 in Aalst
• Deceased on March 15, 1863, in infancy

Parents

• Paul de Béthune, Paul Béthune (1830 - 1901), baron de Béthune
• Adelaïde Eliaert (1834 - 1896)