Catherine de la Tour du Pin explained

Catherine de la Tour du Pin (about 1290 - 1337), was the tenth child of Humbert I of Viennois and Anne d'Albon. She married Philip I of Piedmont. They had:

• James of Piedmont
• Eleanor married Manfred V of Saluzzo
  • • Beatrice married Humbert de Thoire-Villars Agnes married John de la Chambre Joan married Aimée de Poitiers
• Amadeus, Bishop of Maurienne from 1349-1376
• Thomas, Bishop of Turin from 1351-1360
• Edward, Archbishop of Tarentaise from 1386-1395
• Aimone, married Mencia de Ceva, died 1398, was in Savoyard crusade
• Isabelle, married John, viscount of Maurienne

Sources

• Book: Cox, Eugene L. . The Green Count of Savoy . registration . Princeton, New Jersey . Princeton University Press . 1967 . 67-11030 .