The wars of Italy include that period of Italian history that goes from the descent into Italy of the French king Charles VIII (1494) to the peace of Cateau-Cambrésis (1559), which sanctioned the Spanish rule over much of the peninsula. This long period (1494-1559) marks a tormented phase of Italian history, marked by political and economic decline, in which a large part of the peninsula loses its independence (which will regain only in the nineteenth century, with the Risorgimento). The wars of Italy: the descent of Charles VIII Lorenzo de' Medici had died in 1492; his death put an end to the policy of balance, which for forty years had maintained peace between the Italian lordships and, at the same time, prevented the unification of the peninsula since it was based on a strict principle: each State undertook not to expand; if someone had done so, all the others would have intervened in defense of the territory attacked to restore the previous conditions. When Lorenzo died, however, t