Francesco IV Gonzaga, Duke of Mantua Duke of Mantua and Montferrat (1586-1612) (1586–1612) Parents Eleanor de' Medici Vincenzo Gonzaga Children Maria Gonzaga, Duchess of Montferrat Siblings Eleonora Gonzaga Ferdinando Gonzaga, Duke of Mantua Margherita Gonzaga, Duchess of Lorraine Vincenzo II Gonzaga, Duke of Mantua Eleonora Gonzaga Francesco Gonzaga Partners Margaret of Savoy
