Medici in Florence and accept Francesco Maria Sforza as imperial vicar
in Milan; the Pope would pay Charles, for past affronts and future
services, 100,000 ducats ($1,250,000?), `052127 which were badly
needed for the imperial troops. Shortly afterward Clement connived
at a plot by Girolamo Morone to free Milan from the Emperor. The
Marquis of Pescara revealed it to Charles, and Morone was jailed.
Charles treated captive Francis with feline procrastination. After
softening him with almost eleven months of courteous imprisonment,
he agreed to free him on the impossible conditions that the King
should surrender all French rights, actual or alleged, to Genoa,
Milan, Naples, Flanders, Artois, Tournai, Burgundy, and Navarre;
that Francis should supply Charles with ships and troops for an
expedition against Rome or the Turks; that Francis should marry
Charles's sister Eleonora; and that the King should surrender his
eldest sons- Francis, ten, and Henry, nine years old- to Charles as
hostages for the fulfillment of these terms. By the treaty of Madrid
(January 14, 1526) Francis agreed to all these conditions with
solemn oaths and mental reservations. On March 17 he was allowed to
return to France, leaving his sons in his place as prisoners.
Arrived in France, he announced that he had no intention of honoring
promises made under duress; Clement, with the support of canonical
law, absolved him from his oaths; and on May 22 Francis, Clement,
Venice, Florence, and Francesco Maria Sforza signed the League of
Cognac, pledging them to restore Asti and Genoa to France, to give
Milan to Sforza as a French fief, to return to each Italian state
all its prewar possessions, to ransom French prisoners for 2,000,000
crowns, and to bestow Naples upon an Italian prince who would pay a
yearly tribute of 75,000 ducats to the king of France. The Emperor was
cordially invited to sign this agreement; if he refused, the new
League proposed to war upon him until he and all his forces were
driven from Italy. `052128
Charles denounced the League as violating Francis' sacred oaths as
well as the treaty that Clement had signed with Lannoy. Unable to go
to Italy himself at this time, he commissioned Hugo de Moncada to
win back Clement by diplomacy, and, that failing, to stir up against
the Pope a revolution of the Colonna and the Roman populace. Moncada
performed his mission nicely: he brought Clement into an amicable