From the ninth to the twelfth century Venice developed into a city state (an Italian thalassocracy or Repubblica Marinara, the other three being Genoa, Pisa, and Amalfi). Its strategic position at head of the Adriatic made Venetian naval and commercial power almost invulnerable. The city became a flourishing center of the trade between Western Europe and the rest of the world (especially the Byzantine Empire and the Islamic world).

In the 12th century the essentials for the power of Venice were laid: the Venetian Arsenal was under construction in 1104; Venice wrested control of the Brenner pass from Verona in 1178, opening a lifeline to silver from Germany; the last autocratic doge, Vitale Michiele, died in 1172.

The Republic of Venice seized the eastern shores of the Adriatic before 1200, mostly for commercial reasons, because pirates based there were a menace to trade. The Doge already carried the titles of Duke of Dalmatia and Duke of Istria. Later mainland possessions, which extended across Lake Garda as far west as the Adda River, were known as "Terraferma", and were acquired partly as a buffer against belligerent neighbours, partly to guarantee Alpine trade routes, and partly to ensure the supply of mainland wheat, on which the city depended. In building its maritime commercial empire, the Republic acquired control of most of the islands in the Aegean, including Cyprus and Crete, and became a major power-broker in the Near East. By the standards of the time, Venice's stewardship of its mainland territories was relatively enlightened and the citizens of such towns as Bergamo, Brescia, and Verona rallied to the defence of Venetian sovereignty when it was threatened by invaders.



Venice became an imperial power following the Fourth Crusade, which (with Venetian aid) seized Constantinople in 1204 and established the Latin Empire; Venice herself carved out a sphere of influence known as the Duchy of the Archipelago. Unfortunately, this seizure of Constantinople would ultimately prove to be as much a factor ending the Byzantine Empire as the loss of the Anatolian themes after Manzikert. Though the Greeks recovered control of the ravaged city and Empire a half century later, the Byzantine Empire was effectively powerless, and existed as a ghost of its old self until Sultan Mehmet The Conqueror took the city in 1453. Considerable plunder was brought back to Venice, including the Winged Lion of St. Mark, symbol of Venice. Only Venetian ships could efficiently transport the men, supplies, and (especially) war horses.

Situated on the Adriatic Sea, Venice traded with the Byzantine Empire and the Moslem world extensively. During the late thirteenth century, Venice was the most prosperous city in all of Europe. At the peak of its power and wealth, it had 36,000 sailors operating 3,300 ships, dominating Mediterranean commerce. During this time, Venice's leading families vied with each other to build the grandest palaces and support the work of the greatest and most talented artists. The city was governed by the Great Council, which was made up of members of the most influential families in Venice. The Great Council appointed all public officials and elected a Senate of 200 to 300 individuals. The Senate then chose the Council of Ten, a secretive group which held the utmost power in the administration of the city. One member of the great council was elected 'doge,' or duke, the ceremonial head of the city.

The Venetian governmental structure was similar in some ways to the republican system of ancient Rome, with an elected executive power (the Doge), a senate-like assembly of nobles, and a mass of citizens with limited political power - which eventually disappeared entirely, but which originally consisted of the power of citizens to grant or withhold their approval for each newly elected Doge. Church and various private properties were tied to military service, though there was no knight tenure within the city itself. The Cavalieri di San Marco was the only order of chivalry ever instituted in Venice, and no citizen could accept or join a foreign order without the government’s consent. Venice remained a republic throughout its independent period and politics and the military were kept completely separate, except when on occasion the Doge personally led the military. War was regarded as a continuation of commerce by other means (hence, the city's early production of large numbers of mercenaries for service elsewhere, and later its reliance on foreign mercenaries when the ruling class was preoccupied with commerce).

The chief executive was the Doge (duke), who, theoretically, held his elective office for life. In practice, a number of Doges were forced by pressure from their oligarchical peers to resign the office and retire into monastic seclusion when they were felt to have been discredited by perceived political failure.

Though the people of Venice generally remained orthodox Roman Catholics, the state of Venice was notable for its freedom from religious fanaticism and it enacted not a single execution for religious heresy during the Counter-Reformation. This apparent lack of zeal contributed to its frequently coming into conflict with the Papacy. Venice was threatened with the interdict on a number of occasions and twice suffered its imposition. The second, more famous, occasion was on April 27, 1509, by order of Pope Julius II (see League of Cambrai).

Venetian ambassadors John Doe sent home still-extant secret reports of the politics and rumours of European courts, providing fascinating information to modern historians.

Venice began to lose its position as a center of international trade after the end of the Renaissance. However, the Venetian empire was a major exporter of agricultural products and, until the mid eighteenth-century, was a manufacturing center.

By 1303, crossbow practice had become compulsory in the city, with citizens training in groups. As weapons became more expensive and complex to operate, professional soldiers were assigned to help work merchant sailing ships and as rowers in galleys. The company of "Noble Bowmen" was recruited in the later 14th century from among the younger aristocracy and served aboard both war-galleys and armed merchantmen, with the privilege of sharing the captain's cabin.

Though Venice was famous for its navy, its army was equally effective. In the 13th century, most Italian city states already were hiring mercenaries, but Venetian troops were still recruited from the lagoon, plus feudal levies from Dalmatia and Istria. In times of emergency, all males between seventeen and sixty years were registered and their weapons were surveyed, with those called to actually fight being organized into companies of twelve. The register of 1338 estimated that 30,000 Venetian men were capable of bearing arms; many of these were skilled crossbowmen. As in other Italian cities, aristocrats and other wealthy men were cavalrymen while the city's conscripts fought as infantry.

By 1450, more than 3,000 Venetian merchant ships were in operation, and most of these could be converted when necessary into either warships or transports. The government required each merchant ship to carry a specified number of weapons (mostly crossbows and javelins) and armor; merchant passengers were also expected to be armed and to fight when necessary. A reserve of some 25 (later 100) war-galleys was maintained in the Arsenal. Galley slaves did not exist in medieval Venice, the oarsmen coming from the city itself or from its possessions, especially Dalmatia. Those from the city were chosen by lot from each parish, their families being supported by the remainder of the parish while the rowers were away. Debtors generally worked off their obligations rowing the galleys. Rowing skills were encouraged through races and regattas.

Early in the 15th century, as new mainland territories were expanded, the first standing army was organized, consisting of condottieri on contract. In its alliance with Florence in 1426, Venice agreed to supply 8,000 cavalry and 3,000 infantry in time of war, and 3,000 and 1,000 in peacetime. Later in that century, uniforms were adopted that featured red-and-white stripes, and a system of honors and pensions developed. Throughout the 15th century, Venetian land forces were almost always on the offensive and were regarded as the most effective in Italy, largely because of the tradition of all classes carrying arms in defense of the city and official encouragement of general military training.

The command structure in the army was different from that in the fleet. By ancient law, no nobleman could command more than twenty-five men (to prevent against sedition by private armies), and while the position of Captain General was introduced in the mid-14th century, he still had to answer to a civilian panel of twenty "wise men". Not only was efficiency not degraded, this policy saved Venice from the military takeovers that other Italian city states so often experienced. A civilian commissioner (not unlike a commissar) accompanied each army to keep an eye on things, especially the mercenaries. The Venetian military tradition also was notably cautious; they were more interested in achieving success with a minimum expense of lives and money than in the pursuit of glory.

Venice is world-famous for its canals. It is built on an archipelago of 118 islands formed by about 150 canals in a shallow lagoon. The islands on which the city is built are connected by about 400 bridges. In the old center, the canals serve the function of roads, and every form of transport is on water or on foot. In the 19th century a causeway to the mainland brought a railway station to Venice, and an automobile causeway and parking lot was added in the 20th century. Beyond these land entrances at the northern edge of the city, transportation within the city remains, as it was in centuries past, entirely on water or on foot. Venice is Europe's largest urban carfree area, unique in Europe in remaining a sizable functioning city in the 21st century entirely without motorcars or trucks.


The classical Venetian boat is the gondola, although it is now mostly used for tourists, or for weddings, funerals, or other ceremonies. Most Venetians now travel by motorised waterbuses ("vaporetti") which ply regular routes along the major canals and between the city's islands. The city also has many private boats. The only gondolas still in common use by Venetians are the traghetti, foot passenger ferries crossing the Grand Canal at certain points without bridges.

Venice is served by the newly rebuilt Marco Polo International Airport, or Aeroporto di Venezia Marco Polo, named in honor of its famous citizen. The airport is on the mainland and was rebuilt away from the coast so that visitors now need to get a bus to the pier, from which a water taxi or Alilaguna waterbus can be used.

Rialto Bridge

The Bridge of Sighs

Accademia Bridge

Scalzi Bridge

Piazzale Roma Footbridge

In the 14th century, many young Venetian men began wearing tight-fitting multicoloured hose, the designs on which indicated the Compagnie della Calza ("Trouser Club") to which they belonged. The Senate passed sumptuary laws, but these merely resulted in changes in fashion in order to circumvent the law. Dull garments were worn over colourful ones, which then were cut to show the hidden colours — which resulted in the wide spread of men's "slashed" fashions in the 15th century.

During the 16th century, Venice became one of the most important musical centers of Europe, marked by a characteristic style of composition (the Venetian school) and the development of the Venetian polychoral style under composers such as Adrian Willaert, who worked at San Marco. Venice was the early center of music printing; Ottaviano Petrucci began publishing music almost as soon as this technology was available, and his publishing enterprise helped to attract composers from all over Europe, especially from France and Flanders. By the end of the century, Venice was famous for the splendor of its music, as exemplified in the "colossal style" of Andrea and Giovanni Gabrieli, which used multiple choruses and instrumental groups.

Canvases (the common painting surface) originated in Venice during the early renaissance. These early canvases were generally rough.

Life in 1750s Venice is illustrated by the biography A Venetian Affair, which is based on the prolific love letters between a Venetian nobleman and his illegitimate half-English lover.

A remarkable, and unflattering, portrait of Venetian politics appears in The Bravo, published in 1831 by American novelist James Fennimore Cooper. A bravo is an assassin under contract to the state, typically carrying out his assignments with a stiletto. Cooper's novel depicts Venice as a brutal dictatorship, governed through intrigue and murder, masked by the placid facade of the Repubblica Serenissima (serene republic).

Other major works involving Venice include: