River Tiber

              River Tiber (Tevere) is the third-longest river in Italy, rising in the Apennine Mountains in Emilia-Romagna and flowing 406 kilometres (252 mi) through Umbria and Lazio, where it is joined by the Aniene river, to the Tyrrhenian Sea.
              The river has achieved lasting fame as the main watercourse of the city of Rome, founded on its eastern banks. In ancient Rome, executed criminals were thrown into the Tiber. People executed at the Gemonian stairs were thrown in the Tiber during the later part of the reign of the emperor Tiberius.

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