Francis I, Duke of Nevers (died 1561)

François I de Clèves, was a French Prince étranger and military commander during the Italian Wars. He was the first duke of Nevers, his county being elevated to a duchy in 1539. In deference to the large amount of land he held in Champagne, and lands he was set to inherit there from his mother, François was made governor of Champagne in 1545.