other, their power and boundaries ebbing and flowing. In each of them there was conflict
etween existence as a republic or under dynastic tyrants. Such states as Padua, Verona,
Bologna and Genoa were important at times but fell under the sway of one of the big
three—Venice, Milan and Florence. Milan and Florence came under dynasties: the
Visconti and the Sforza in Milan, the Medici in Florence. Venice retained its republican
status. These northern states were almost constantly at war with lesser neighbours and
each other, and at times with external powers. The three major powers were wealthy, and
aid troops to defend their interests. In Italy emerged armed bands under captains, the
condottieri
—who made a
condotto
or contract to supply troops to the state concerned. It
was the unique political pattern of Italy that brought about the unusual military system.
There was one further major power in Italy, in the south, the kingdom of Naples, the
successor state to the Norman kingdom of Sicily. It became the target of external
interests, falling in turn under the empire and princes from France (Anjou) and Aragón.
Through much of the later Middle Ages the area was separated in two, the mainland as
the kingdom of Naples, and the island of Sicily, sometimes called the kingdom o
Trinacria.
Because of its political pattern the chief military events of Italy are best examined
through the separate states—Venice, Milan, Florence, the Papal States and the kingdom
of Naples. By the mid-15th century and the Peace of Lodi the boundaries of these states
had more or less stabilised, only altered by intervention from European powers, in
particular the invasion of Charles VIII of France—which takes us into the early modern
period.
Venice was the only surviving republic among the greater states, a land and sea power
with interests around the Mediterranean and in the Middle East. Venice played a part in
the fall of Constantinople to the Fourth Crusade and depended on trade to the east,
retaining links with Byzantium. Venice was wealthy and, it was said, housed 14,000
harlots. It swallowed up neighbouring smaller states including Padua, Vicenza and
Verona. It had a complex constitution producing a great council and a doge (or duke),
elected for life.
Milan became the dominant power in Lombardy, a leading industrial region in the
medieval world. It suffered more than the rest of Italy from imperial interventions and
benefited as these declined. It led the Lombard League against the emperors. From the
zv231
13th century Milan was dominated by dynasties—the Torre, the Visconti and the Sforza.
The greatest of the Visconti, Gian Galeazzo, was named Duke of Milan by Wenceslas
king of the Romans, and the title was retained. Gian Galeazzo took over Pisa, Siena,
Perugia and Bologna. Milan’s expansion provoked reaction from Venice and Florence.
The greatest of the Sforza was Francesco, who married Filippo Maria Visconti’s only
daughter, the illegitimate Bianca Maria. Milan’s independence was lost after the period o
invasions, first to France and then to Spain.
Florence is renowned as the prime base of the Renaissance. It had strong republican
traditions but fell under the partly disguised power of dynasties. On the death o
Frederick II, Florence accepted popular government under priori (ruling magistrates). It
could not sustain its position without surrendering to first the Albizzi and then the
Medici, who replaced the Albizzi with popular support. They played down their real
The routledge companion to medieval warfare 238