Jean Guillaume de Jauche

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• Deceased in 1388

Parents

• Guillaume de Jauche ( - 1374), seigneur de Mastaing
• Marguerite d'Antoing ( - 1410)

Family

• Married in 1373, with Isabeau de Trazegnies, dame de Trazegnies, issuing
  • Jean
  • Marie
  • Jeanne