Guillaume de Béarn

• 
• Born circa 1205
• Deceased on September 12, 1229, at the approximate age of 23 years

Parents

• Guillaume de Béarn
• Guillelma de Castellvell ( - 1228)

Family

• Married in Arles, with Gersende de Provence (1205 - 1268), issuing
  • Constance
  • Gaston (c. 1225 - 1290)