he loved best proved worst, and took such venal advantage of their
place that all Italy came to despise them. The favorite nephew was
Pietro (or Piero) Riario, a youth of some charm- cheerful, witty,
courteous, generous- but so fond of luxury and sensual delights that
even the rich benefices bestowed upon him by the Pope failed to
finance the tastes of this formerly mendicant friar. Sixtus made him a
cardinal at twenty-five (1471), and gave him the bishoprics of
Treviso, Senigallia, Spalato, Florence, and other dignities, with a
total income of 60,000 ducats ($1,500,000?) a year. Pietro spent
all, and more, on vessels of silver and gold, fine raiment,
tapestries, embroideries, a pretentious retinue, expensive public
games, and the patronage of painters, poets, and scholars. The
festivities- including a banquet that lasted six hours- with which
he and his cousin Giuliano welcomed to Rome Ferrante's daughter
Eleonora marked a height of extravagance hardly equaled there since
Lucullus or Nero. Dizzy with power, Pietro made a triumphal tour of
Florence, Bologna, Ferrara, Venice, and Milan, enjoying regal honors
everywhere as a prince of the blood, displaying his mistresses in
costly attire, and making plans to become pope on or before the
death of his uncle. But on his return to Rome he died (1474) of his
excesses at the age of twenty-eight, having spent 200,000 ducats in
two years, and owing 60,000 more. `051542 His brother Girolamo was
made commander of the papal armies and lord of Imola and Forli; we
have already disposed of him there. Another nephew, Leonardo della
Rovere, was made prefect of Rome; and when he died his brother
Giovanni succeeded him. The ablest of these innumerable nephews was
Giuliano della Rovere, who will require a chapter as Julius II; his
life was reasonably decent, and he rose to the papacy over every
obstacle by force of intellect and character.
The plans of Sixtus to strengthen the Papal States disturbed the
other governments of Italy. Lorenzo de' Medici, as we have before
related, schemed to get Imola for Florence; Sixtus outplayed him,
and replaced the Medici with the Pazzi as bankers for the papacy;
Lorenzo tried to ruin the Pazzi, they tried to kill him. Sixtus agreed
to the conspiracy but deprecated murder; "go and do what you will," he
told the plotters, "provided there be no killing." `051543 The
result was a war that lasted (1478-80) until the Turks threatened to