French loss of Milan

The French loss of Milan is the decisive case through which the text explains how a conquest can be won quickly yet made impossible to hold. King Louis XII of France recovered Lombardy with striking speed, but lost it a second time because he treated acquisition as the end of policy rather than the beginning of consolidation. His failure was not attributed to a single battlefield misfortune: it arose from a sequence of political choices that weakened France, strengthened rivals, and deprived the conquest of durable foundations.

Background and the First Loss of Milan

The episode begins with the distinction between entering a new province and securing it. A ruler who takes possession of a state must win the good will of its inhabitants, because military strength alone cannot preserve a conquest. France’s first possession of Milan illustrated the danger. The people had opened the gates to the French king in the expectation of future benefits, but when those expectations proved false, they could no longer tolerate the arrogance of the new ruler. Their change of allegiance allowed Ludovico Sforza to recover the city with his own forces by raising alarms along the frontier.

The first loss was therefore comparatively easy to reverse because the new government had not yet had time to punish rebellion, identify suspects, or strengthen its vulnerable points. Once a ruler has subdued a revolt and used it to consolidate authority, recovery becomes more difficult. The text contrasts the two episodes sharply: on the first occasion, the appearance of Ludovico Sforza’s forces was enough to wrest Milan from France; on the second, the entire world had to be ranged against the French, and their armies had to be destroyed and driven out of Italy.

Louis XII’s Return and the Political Opening

The text examines King Louis XII of France rather than Charles VIII of France because Louis held Italy longer, making his conduct easier to evaluate. Louis entered Italy through the ambition of Venice, which hoped to secure half of Lombardy for itself. The arrangement gave France an opening in a country where it otherwise had no friends, since the conduct of Charles VIII of France had closed every door. The initial alliance was therefore treated as understandable, and Louis’s designs might have succeeded had he not compounded the opportunity with errors of statecraft.

The recovery of Lombardy immediately restored the reputation France had lost. Genoa submitted, Florence came to terms, and a wide circle of Italian powers offered friendship: the Marquis of Mantua, the Duke of Ferrara, the Bentivogli, the Countess of Forli, the Lords of Faenza, Pesaro, Rimini, Camerino, and Piombino, and the citizens of Lucca, Pisa, and Siena. Venice, which had made the French king master of two-thirds of Italy in return for a couple of towns in Lombardy, now had reason to regret the bargain. This broad submission shows that Louis possessed a moment of exceptional political advantage before his later decisions transformed that advantage into isolation.

The Six Strategic Errors

The first group of errors concerned the structure of power in Italy. Louis destroyed weaker states instead of preserving them as buffers or dependents, and he enlarged the Church rather than restraining a potential rival. He also brought a powerful foreign stranger into Italy by dividing the Kingdom of Naples with Ferdinand II of Aragon. That decision replaced a king who might have remained a tributary with a ruler strong enough to expel France. If France could have conquered Naples with its own forces, the attempt would have been defensible; if it could not, the partition should not have been made.

The division of Naples differed from the earlier accommodation with Venice. Sharing Lombardy could be excused as the price of gaining a foothold in Italy, but sharing Naples answered no comparable necessity. By allowing Spain to establish itself in the peninsula, Louis created a rival to whom ambitious and discontented forces in Naples could turn. The conquest thus acquired an internal opposition with an external protector, a combination that made French control increasingly precarious.

Three further failures prevented France from converting conquest into possession. Louis did not go to reside in the newly acquired territory, even though personal residence would have allowed disorders to be detected at their beginnings, limited the depredations of officers, and made the ruler immediately accessible to inhabitants. He also sent no colonies into strategic locations. Colonies were presented as inexpensive keys to a province: unlike a large permanent army, they could secure important points at little cost and leave most inhabitants undisturbed, while those dispossessed of land remained too scattered and poor to become dangerous.

The sixth error was the ruin of Venice. This act might have been reasonable if Louis had not already strengthened the Church and brought Spain into Italy. While Venice remained powerful, it would have restrained others from attacking Lombardy. Venice would not have accepted such an enterprise except on terms that made it master of the territory, while other powers would not have wished to seize Lombardy merely to hand it over to Venice, nor would they readily have challenged both Venice and France. By destroying this counterweight after empowering other rivals, Louis removed one of the very forces that had helped shield French Lombardy.

The Second Expulsion and Its Explanation

The second loss of Milan is therefore explained as the cumulative result of these six blunders: Louis destroyed weaker states, strengthened an already powerful prince, introduced a powerful stranger, failed to reside in the country, failed to establish colonies, and deprived the Venetians of their dominions. The text rejects the claim that these measures were justified by a desire to avoid war. War, it argues, is not avoided by surrendering strategic positions; it is merely postponed until the other side can fight from a stronger position.

Louis’s concessions to Pope Alexander VI were also linked to political calculation. If he ceded Romagna to the Church and Naples to Spain because of promises made to the Pope, including the dissolution of his marriage and the grant of a cardinal’s hat to Georges d’Amboise, those obligations could not excuse the abandonment of sound policy. The episode instead prepares the wider principle that a ruler must judge promises and political faith by their consequences, not allow them to override the necessities of power.

The result was not simply that France lost a city. France helped create the powers that later made French rule untenable. The Church was aggrandized, Spain was introduced into Italy, Venice was ruined, and France’s own position was correspondingly diminished. The text condenses this reversal into a general political axiom: the person who makes another powerful is himself undone, because the new power must be maintained either by manipulation or by force, and either method breeds distrust in the one who has been elevated.

Comparative Political Lesson

The loss of Milan is set beside contrasting models of conquest. States joined to an older dominion are easier to retain when they share language and customs with the conqueror; the new ruler need only extinguish the old princely line and preserve existing laws and taxes. Foreign states differing in language, usages, and laws require greater fortune and skill, and personal residence is among the most effective remedies. The difficulty of Milan thus belongs to the larger problem of holding a foreign acquisition whose political conditions have not been properly understood.

The comparison with the conquest of Asia by Alexander the Great makes the same point from the opposite direction. The Kingdom of Darius III resembled a centralized monarchy in which the sovereign alone possessed personal authority, while other officials ruled only as his servants. Once Alexander the Great defeated Darius III and stripped him of his dominions, the death of the old ruler left no independent barons with enough popular credit to organize a revolt. Alexander’s successors faced disorders created by their own ambition and jealousies, not by a resilient aristocratic structure.

France, by contrast, resembled a kingdom containing powerful lords who could open the country to an invader and later lead resistance against him. The examples of Athens, Thebes, Greece, Capua, Carthage, Numantia, and Pisa further establish that cities accustomed to their own laws or former freedom retain a political memory capable of turning against a conqueror. The French loss of Milan consequently serves not merely as a narrative of defeat, but as a comparative demonstration: the durability of conquest depends less on the conqueror’s personal brilliance than on the institutions, loyalties, rival powers, and inherited memories that conquest leaves in place.