Lucretia remained a little longer in Pesaro with her husband, whom Venice had engaged in the interests of the League. Giovanni Sforza, however, does not appear to have been present either at the battle of the Taro or at the siege of Novara. When peace was declared in October, 1495, between France and the Duke of Milan, whereby the war came to an end in Northern Italy, Sforza was able to take his wife back to Rome. Marino Sanuto speaks of her as having been in that city at the end of October, and Burchard gives us a picture of Lucretia at the Christmas festivities.

While in the service of the League Sforza commanded three hundred foot soldiers and one hundred heavy horse. With these troops he set out for Naples in the spring of the following year, when the united forces lent the young King Ferrante II great assistance in the conflicts with the French troops under Montpensier. Even the Captain-general of Venice, the Marchese of Mantua, was there, and he entered Rome, March 26, 1496. Sforza with his mercenaries arrived in Rome, April 15th, only to leave the city again April 28th. His wife remained behind. May 4th he reached Fundi.[43]

Alexander's two sons, Don Giovanni and Don Giuffrè, were still away from Rome. One, the Duke of Gandia, was also in the pay of Venice, and was expected from Spain to take command of four hundred men which his lieutenant, Alovisio Bacheto, had enlisted for him. The other, Don Giuffrè, had, as we have seen, gone to Naples in 1494, where he had married Donna Sancia and had been made Prince of Squillace. As a member of the house of Aragon he shared the dangers of the declining dynasty in the hope of inducing the Pope not to abandon it. He accompanied King Ferrante on his flight, and also followed his standard when, after the retreat of Charles VIII, he, with the help of Spain, Venice, and the Pope, again secured possession of his kingdom, entering Naples in the summer of 1495.

Not until the following year did Don Giuffrè and his wife come to Rome. In royal state they entered the Eternal City, May 20, 1496. The ambassadors, cardinals, officers of the city, and numerous nobles went to meet them at the Lateran gate. Lucretia also was there with her suite. The young couple were escorted to the Vatican. The Pope on his throne, surrounded by eleven cardinals, received his son and daughter-in-law. On his right hand he had Lucretia and on his left Sancia, sitting on cushions. It was Whitsuntide, and the two princesses and their suites boldly occupied the priests' benches in S. Peter's, and, according to Burchard, the populace was greatly shocked.

Three months later, August 10, 1496, Alexander's eldest son, Don Giovanni, Duke of Gandia, entered Rome, where he remained, his father having determined to make him a great prince.[44] It is not related whether he brought his wife, Donna Maria, with him.

For the first time Alexander had all his children about him, and in the Borgo of the Vatican there were no less than three nepot-courts. Giovanni resided in the Vatican, Lucretia in the palace of S. Maria in Portico, Giuffrè in the house of the Cardinal of Aleria near the Bridge of S. Angelo, and Cæsar in the same Borgo.

They all were pleasure-loving upstarts who were consumed with a desire for honors and power; all were young and beautiful; except Lucretia, all were vicious, graceful, seductive scoundrels, and, as such, among the most charming and attractive figures in the society of old Rome. For only the narrowest observer, blind to everything but their infamous deeds, can paint the Borgias simply as savage and cruel brutes, tiger-cubs by nature. They were privileged malefactors, like many other princes and potentates of that age. They mercilessly availed themselves of poison and poignard, removing every obstacle to their ambition, and smiled when the object was attained.

If we could see the life which these unrestrained bastards led in the Vatican, where their father, conscious now of his security and greatness, was enthroned, we should indeed behold strange things. It was a singular drama which was being enacted in the domain of S. Peter, where two young and beautiful women held a dazzling court, which was always animated by swarms of Spanish and Italian lords and ladies and the elegant world of Rome. Nobles and monsignori crowded around to pay homage to these women, one of whom, Lucretia, was just sixteen, and the other, Sancia, a little more than seventeen years of age.

We may imagine what love intrigues took place in the palace of these young women, and how jealousy and ambition there carried on their intricate game, for no one will believe that these princesses, full of the passion and exuberance of youth, led the life of nuns or saints in the shadows of S. Peter's. Their palace resounded with music and the dance, and the noise of revels and of masquerades. The populace saw these women accompanied by splendid cavalcades riding through the streets of Rome to the Vatican; they knew that the Pope was in daily intercourse with them, visiting them in person and taking part in their festivities, and also receiving them, now privately, and now with ceremonious pomp, as befitted princesses of his house. Alexander himself, much as he was addicted to the pleasures of the senses, cared nothing for elaborate banquets. Concerning the Pope, the Ferrarese ambassador wrote to his master in 1495 as follows:

He partakes of but a single dish, though this must be a rich one. It is, consequently, a bore to dine with him. Ascanio and others, especially Cardinal Monreale, who formerly were his Holiness's table companions, and Valenza too, broke off this companionship because his parsimony displeased them, and avoided it whenever and however they could.[45]