Background
Isabella was born in Turin to Charles Emmanuel I, Duke of Savoy and his wife Infanta Catherine Michelle of Spain, a daughter of Philip II of Spain and Elisabeth of France.
Duke of Savoy Duchess of Berry
Isabella was born in Turin to Charles Emmanuel I, Duke of Savoy and his wife Infanta Catherine Michelle of Spain, a daughter of Philip II of Spain and Elisabeth of France.
Marriage Issue Isabella and Alfonso had fourteen children in all: Cesare d"Este (1609–1613), died in infancy. Francesco d"Este (1610–1658), future Duke of Modena. Married Maria Farnese, Vittoria Farnese d"Este and Lucrezia Barberini, all had issue.
Obizzo d"Este (1611–1644), Bishop of Modena.
Caterina d"Este (1613–1628), nun. Cesare d"Este (1614–1677), died unmarried.
Alessandro d"Este (1615), died in infancy. Carlo Alessandro d"Este (1616–1679), died unmarried.
Rinaldo d"Este (1618–1672) Cardinal.
Margherita d"Este (1619–1692), married Ferrante III Gonzaga, duca di Guastalla. Beatrice d"Este (1620), died in infancy. Beatrice d"Este (1622–1623), died in infancy.
Filiberto d"Este (1623–1645).
Bonifazio d"Este (1624), died in infancy. Anna Beatrice d"Este (1626–1690), married Alessandro II Pico della Mirandola and had issue.
Isabella died giving birth to her.