Venice founded

421 CE.

Shown on the map at 45.440°, 12.332°.

Venice is a coastal city in northeastern Italy and the capital of the region of Veneto. It is built on a group of 126 islands that are separated by expanses of open water and by canals; portions of the city are linked by 472 bridges. The islands are in the shallow Venetian Lagoon, an enclosed bay lying between the mouths of the Po and the Piave rivers (more exactly between the Brenta and the Sile). As of 2025, the city proper (comune of Venice) has 249,466 inhabitants, nearly 50,000 of whom live in the historical island city of Venice (centro storico), while most of the population resides on the mainland (terraferma), and about 25,000 live on other islands in the lagoon (estuario). Together with the cities of Padua and Treviso, Venice is included in the Padua-Treviso-Venice Metropolitan Area (PATREVE), which is considered a statistical metropolitan area, with a total population of 2.6 million. The name is derived from the ancient Veneti people who inhabited the region by the 10th century BC. The city was the capital of the Republic of Venice for almost a millennium, from 810 to 1797.

Text from the Wikipedia article Venice, licensed CC BY-SA 4.0.

Everything else in 421 CE

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