Charles I Gonzaga was Duke of Mantua and Duke of Montferrat from 1627 until his death. He was also Charles III as Duke of Nevers and Rethel, as well as Prince of Arche and Charleville.
- Occupation
- aristocrat
- Position held
- Duke of Montferrat
- Citizenship
- France
- Born
- May 6, 1580
- Died
- September 22, 1637