MurphOnMillerAve wrote:Tom Dempsey wrote:I got the concept of the numerous islands in my head.
Venice, the capital of northern Italy’s Veneto region, is built on more than 100 small islands in a lagoon in the Adriatic Sea. It has no roads, just canals.
The Venetian Lagoon stretches from the River Sile in the north to the Brenta in the south, with a surface area of around 550 square kilometres (212 square miles). It is around 8% land, including Venice itself and many smaller islands. About 11% is permanently covered by open water, or canal, as the network of dredged channels are called, while around
80% consists of mud flats, tidal shallows and salt marshes. The lagoon is the largest wetland in the Mediterranean Basin.
Venice has more natural defences against invasion than its position surrounded by mucky water.
Charlemagne sought to subdue Venice to his own rule. He ordered the Pope to expel the Venetians from the Pentapolis along the Adriatic coast, and Charlemagne's own son Pepin of Italy, king of the Lombards under the authority of his father, embarked on a siege of Venice itself. This, however, proved a costly failure. The siege lasted six months, with Pepin's army ravaged by the diseases of the local swamps and eventually forced to withdraw. A few months later, Pepin himself died, apparently as a result of a disease contracted there. In the aftermath, an agreement between Charlemagne and the Byzantine Emperor Nicephorus in 814 recognized Venice as Byzantine territory and granted the city trading rights along the Adriatic coast.