Original sentence: Charles II, Duke of Montferrat (1627-1631), also Duke of Mantua and Nevers.Charles III (1637-1665).Charles IV (1665-1708), Duke of Montferrat and Mantua.Father-in-law of Maria, co-ruler with Maria and his son, Charles II.Husband of Maria, son of and co-ruler with Charles I.Son of Charles III
Edited sentence: Charles II (1637-1665).Father-in-law of Maria, co-ruler with Maria and his son, Charles.Ferdinand Charles (1665-1708), Duke of Montferrat and Mantua.Son of Charles II