When Torcello Was the Most Important City in the Lagoon
The first time I brought some friends to Torcello, they all asked me the same question: “Where are all the people?”
It is a fair question. Today, Torcello is one of the quietest islands in the Venetian Lagoon. After stepping off the vaporetto, visitors walk along a peaceful canal, cross the famous Devil’s Bridge, and arrive at the square dominated by the Cathedral of Santa Maria Assunta. The silence feels as if it belongs to another age.
Yet there was a time when Torcello was one of the most important places in the entire lagoon.
Walking among meadows, gardens, and canals today, it is difficult to imagine. Archaeologists have discovered that this area was already frequented long before the rise of the Serenissima. The inhabitants of Altinum, the great Roman city located a few kilometers inland, knew these waters well. They used them for fishing, salt production, trade, and safe landings for boats.
For many years, people believed that Torcello was founded only when the inhabitants of Altinum fled the barbarian invasions between the 5th and 7th centuries. Today, scholars believe the story is more complex. Before the arrival of the refugees, there were already settlements and activities taking advantage of the island’s strategic location.
When life on the mainland became more difficult, moving to Torcello was therefore a natural choice. People were not arriving in an unknown place but in an area they had known for generations.
In the centuries that followed, the island experienced extraordinary growth. Thanks to its connections with the Adriatic Sea and the mainland, Torcello became an important commercial and religious center. Merchant vessels arrived along its waterways, artisans and traders filled its streets, and the population reached numbers that seem almost unbelievable today.
Many historians believe that during its golden age, Torcello was one of the most dynamic and populated centers in the lagoon. While Venice was still developing its identity, Torcello already had churches, markets, productive activities, and trade links reaching far beyond the lagoon.
Then came its decline.
Over time, the canals gradually silted up, marshy areas expanded, and many activities moved to Venice, which was becoming the political and economic center of the lagoon. The inhabitants slowly left the island, taking with them their skills, traditions, and building materials.
Today, remarkable traces of that past remain. The Cathedral of Santa Maria Assunta preserves some of the most important mosaics in the Venetian area. Nearby stand the Church of Santa Fosca and the famous Devil’s Bridge, surrounded by local legends.
My grandfather used to say that if you want to understand Venice, you should first look at the islands. In Torcello, those words take on a special meaning. Long before Venice became the Serenissima, an important part of the lagoon’s history was already taking shape here among the reeds and calm waters of the northern lagoon.
When you visit Torcello, take a moment to stop near the cathedral or along the main canal. Behind the silence that defines the island today lies the memory of a community that was once one of the beating hearts of the Venetian Lagoon.



