We move, however, too fast. The year is 1519 and Lorenzo is dead,
and the rightful heir to the Medici wealth and power was to be
kept out. To do this Giulio himself moved to Florence and settled
in the Medici palace, and on his return to Rome Cardinal Passerini
was installed in the Medici palace in his stead, nominally as the
custodian of little Catherine de' Medici and Ippolito, a boy of ten,
the illegitimate son of Giuliano, Duke of Nemours. That Florence
should have put up with this Roman control shows us how enfeebled
was her once proud spirit. In 1521 Leo X died, to be succeeded, in
spite of all Giulio's efforts, by Adrian of Utrecht, as Adrian VI,
a good, sincere man who, had he lived, might have enormously changed
the course not only of Italian but of English history. He survived,
however, for less than two years, and then came Giulio's chance,
and he was elected Pope Clement VII.

Clement's first duty was to make Florence secure, and he therefore
sent his son Alessandro, then about thirteen, to join the others
at the Medici palace, which thus now contained a resident cardinal,
watchful of Medici interests; a legitimate daughter of Lorenzo, Duke
of Urbino (but owing to quarrels she was removed to a convent); an
illegitimate son of Giuliano, Duke of Nemours, the nominal heir and
already a member of the Government; and the Pope's illegitimate son,
of whose origin, however, nothing was said, although it was implied
that Lorenzo, Duke of Nemours, was his father.

This was the state of affairs during Clement's war with the Emperor
Charles V, [2] which ended with the siege of Rome and the imprisonment
of the Pope in the Castle of S. Angelo for some months until he
contrived to escape to Orvieto; and meanwhile Florence, realizing his
powerlessness, uttered a decree again banishing the Medici family, and