The plague epidemic of 1630–31 in Venice killed around 40,000 persons, circa one third of the entire population.
The black plague ravaged Venice for centuries, from the mid 1300s to the late 1700s. This is a chronology of some of the most important events.
The black plague — or bubonic plague — is caused by a bacterium, yersinia pestis. It is one of the most virulent diseases in the world, and it has left some deep marks in the history of Venice.