Claude de Beaulaincourt

• Born on February 10, 1548 in Lille
• Baptized at église Sainte-Catherine

Parents

• Antoine de Beaulaincourt, chevalier, seigneur de Bellenville, premier lieutenant de la gouvernance de Lille
• Claire de Saint-Aubin, dame de Lanson

Family

• Married on January 17, 1579 in Saint-Pol-sur-Ternoise, with Françoise de La Personne
• Married with Marguerite de Haynecourt, issuing
  • Marguerite
  • Marie (1583 - )
  • Robert
• Married on May 15, 1594, with Françoise du Buisson, dame de Golwez