Etienne de Béost

• 
• Born circa 1250
• Deceased circa 1306, at the approximate age of 55 years

Parents

• Henri de Béost (c. 1220 - c. 1272), chevalier, seigneur Béost
• Jacquette de Lyonnières

Family

• Married with Guillemette de Chintre, dame Chaintré, issuing
  • Guy (c. 1290 - c. 1355)
  • Alix