CHAPTER I
State of the family of the Medici at Florence--Enmity of Sixtus IV. toward Florence--Differences between the family of the Pazzi and that of the Medici--Beginning of the conspiracy of the Pazzi--Arrangements to effect the design of the conspiracy--Giovanni Batista da Montesecco is sent to Florence--The pope joins the conspiracy--The king of Naples becomes a party to it--Names of the conspirators--The conspirators make many ineffectual attempts to kill Lorenzo and Giuliano de' Medici--The final arrangement--Order of the conspiracy.
This book, commencing between two conspiracies, the one at Milan already narrated, the other yet to be recorded, it would seem appropriate, and in accordance with our usual custom, were we to treat of the nature and importance of these terrible demonstrations. This we should willingly do had we not discussed the matter elsewhere, or could it be comprised in few words. But requiring much consideration, and being already noticed in another place, it will be omitted, and we shall proceed with our narrative. The government of the Medici having subdued all its avowed enemies in order to obtain for that family undivided authority, and distinguish them from other citizens in their relation to the rest, found it necessary to subdue those who secretly plotted against them. While Medici contended with other families, their equals in authority and reputation, those who envied their power were able to oppose them openly without danger of being suppressed at the first demonstration of hostility; for the magistrates being free, neither party had occasion to fear, till one or other of them was overcome. But after the victory of 1466, the government became so entirely centred in the Medici, and they acquired so much authority, that discontented spirits were obliged either to suffer in silence, or, if desirous to destroy them, to attempt it in secrecy, and by clandestine means; which plots rarely succeed and most commonly involve the ruin of those concerned in them, while they frequently contribute to the aggrandizement of those against whom they are directed. Thus the prince of a city attacked by a conspiracy, if not slain like the duke of Milan (which seldom happens), almost always attains to a greater degree of power, and very often has his good disposition perverted to evil. The proceedings of his enemies give him cause for fear; fear suggests the necessity of providing for his own safety, which involves the injury of others; and hence arise animosities, and not unfrequently his ruin. Thus these conspiracies quickly occasion the destruction of their contrivers, and, in time, inevitably injure their primary object.
Italy, as we have seen above, was divided into two factions; the pope and the king on one side; on the other, the Venetians, the duke, and the Florentines. Although the flames of war had not yet broken out, every day gave rise to some new occasion for rekindling them; and the pope, in particular, in all his plans endeavored to annoy the Florentine government. Thus Filippo de' Medici, archbishop of Pisa, being dead, Francesco Salviati, a declared enemy of the Medici, was appointed his successor, contrary to the wish of the Signory of Florence, who being unwilling to give him possession, there arose between them and the pope many fresh grounds of offense, before the matter was settled. Besides this, he conferred, at Rome, many favors upon the family of the Pazzi, and opposed that of the Medici, whenever an opportunity offered. The Pazzi were at this time, both on account of nobility of birth and their great wealth, the most brilliant in France. The head of this family was Jacopo, whom the people, on account of his distinguished pre-eminence, had made a knight. He had no children, except one natural daughter, but many nephews, sons of his brothers Piero and Antonio, the first of whom were Guglielmo, Francesco, Rinato, Giovanni, and then, Andrea, Niccolo, and Galeotto.
Cosmo de' Medici, noticing the riches and rank of this family, had given his granddaughter, Bianca, to Guglielmo, hoping by this marriage to unite the houses, and obviate those enmities and dissensions so frequently occasioned by jealousy. However (so uncertain and fallacious are our expectations), very different feelings were thus originated; for Lorenzo's advisers pointed out to him how dangerous it was, and how injurious to his authority, to unite in the same individuals so much wealth and power. In consequence, neither Jacopo nor his nephews obtained those degrees of honor, which in the opinion of other citizens were their due. This gave rise to anger in the Pazzi, and fear on the part of the Medici; as the former of these increased, so did the latter; and upon all occasions, when the Pazzi came in competition with other citizens, their claims to distinction, however strong, were set aside by the magistracy. Francesco de' Pazzi, being at Rome, the Council of Eight, upon some trivial occasion, compelled him to return, without treating him with the respect usually observed toward great citizens, so that the Pazzi everywhere bitterly complained of the ill usage they experienced, and thus excited suspicion in others, and brought down greater evils upon themselves.
Giovanni de' Pazzi had married the daughter of Giovanni Buonromei, a very wealthy man, whose riches on his decease, without other children, came to his daughter. His nephew, Carlo, however, took possession of part, and the question being litigated, a law was passed, by virtue of which the wife of Giovanni de' Pazzi was robbed of her inheritance, and it was given to Carlo. In this piece of injustice the Pazzi at once recognized the influence of the Medici. Giuliano de' Medici often complained to his brother Lorenzo of the affair, saying he was afraid that by grasping at too much they would lose all.
