In 1617, the Duke of Guise gave Jean de Bellon the task of building a fort intended to block sea access to Cannes. Constructed between 1624 and 1627 on the site of remains that dated back to Roman antiquity, at the time it was nothing more than a simple fortified house.
Fort Royal Museum, Ile Sainte-Marguerite
The infamous prison that housed the Man in the Iron Mask
















