Marie Bernardine Françoise de Mersch

• 
• Born in 1689
• Deceased on March 14, 1735 in Grosbous, at the approximate age of 45 years

Family

• Married on July 25, 1717 in Grosbous, with Henri Joseph de Valensart (1685 - 1766), issuing
  • Jean Mathieu Joseph (1726 - 1803)