Marie de Brienne

• 
• Born circa 1225 in Jerusalem
• Deceased in 1275 in Naples, at the approximate age of 49 years

Parents

• Jean Ier de Brienne (c. 1175 - 1237), chevalier, empereur latin de Constantinople
• Berenguela de Castilla

Family

• Married in 1234, with Baudouin de Courtenay, alias Baudouin II de Courtenay (1217 - 1273), empereur latin de Constantinople, propriétaire de la Sainte Couronne, issuing
  • Philippe (1243 - 1283)