Arno (river in Tuscany, Italy) Arno The Arno is the principal river of Tuscany, flowing from the Apennines through Florence and Pisa to the Tyrrhenian Sea; noted for its cultural role and periodic, sometimes devastat…
Tiber River (Tevere) — Italy’s historic river Tiber River The Tiber (Italian Tevere) is Italy’s third-longest river. Rising in the Apennines, it flows through Umbria and Lazio and shaped the development, commerce, and culture of Rome.