Tanguy du Chastel

• 
• Born circa 1210 in Landunvez
• Deceased after 1248

Parents

• Eustache du Chastel (c. 1185 - c. 1270)
• Hélène Ne

Family

• Married in 1225 in Daoulas, with Sybille de Guéméné, issuing
  • Bernard (c. 1230 - 1301)