Isabelle de Coëtquis

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• Born circa 1418 in Plounévez-Lochrist

Parents

• Olivier de Coëtquis (c. 1390 - bef. 1481), écuyer, seigneur de Kernéguez
• Amice de Plusquellec

Family

• Married with Thomas Barbier, seigneur de Lanarnuz, issuing
  • Marie