Piani di fortificazione in Calabria Ultra tra XVI e XVII secolo

The Crown of Spain acquired, as it is known, the kingdom of Naples in 1504, which as Viceregno it will be part of the Spanish empire for more than two centuries. The empire between the sixteenth and seventeenth centuries was faced with various challenges, both internal and boundary, particularly maritime, attacked by the Ottoman expansion. Urban and coastal fortification plans were prepared and put in place to defend the territory.