Marie Thellier de Poncheville

• 
• Born on June 10, 1880 in Valenciennes
• Deceased in 1973, at the approximate age of 92 years

Parents

• Charles Thellier de Poncheville (1842 - 1915), comte Thellier de Poncheville, député du Nord, avocat au barreau de Valenciennes
• Mathilde Lefebvre (1842 - 1908)

Family

• Married on January 4, 1900 in Valenciennes, with André Beslay (1874 - 1956), ingénieur, issuing
  • Ghislaine (1910 - 2004)