1421 Genoa submits to Carmagnola, but reserves her liberties.
1424 Filippo Maria defeats the Florentines. Disgrace of Carmagnola.
1425 Continued defeats of the Florentines. Venice unites with Florence and employs Carmagnola.
1426 Florence, Venice, Ferrara, Mantua, Siena, Savoy, and Naples unite against Filippo Maria. Francesco Sforza, son of Muzio Attendolo, enters his service. Carmagnola takes Brescia from Milan.
1427 The Venetians destroy a fleet collected by Filippo Maria to conquer Mantua and Ferrara. Carmagnola defeats badly the duke of Milan’s army near Macalo. Savoy withdraws from the league and receives territory from Filippo Maria.
1428 Peace made between Milan and the allies. The Florentines attack and take possession of Lucca.
1430 Niccolo Piccinino, the Milanese general, drives the Florentines from Lucca. Venice and Florence reunite against Milan and the war recommences.
1431 Francesco Sforza defeats Carmagnola at Soncino. The Milanese destroy the Venetian fleet. The marquis of Montferrat is defeated by Sforza. The allied fleets defeat the Genoese.
1432 The signoria of Venice suspect Carmagnola’s loyalty. They invite him to Venice and behead him. Sigismund sells the title of marquis of Mantua to Giovanni di Gonzaga.