Béatrice de Ponthieu de Montgomméry de Belleme

• 
• Born in 1116
• Deceased in 1158, at the approximate age of 41 years

Parents

• Guillaume de Belleme (1095 - 1117), comte de Ponthieu
• Hélie de Bourgogne (c. 1080 - 1142)

Family

• Married with Bauduin de Marquise, issuing
  • Hugues (1136 - )
  • Baudouin ( - 1199)