sentences:  During Nanas's reign, the Pelasgians were driven out by the Greeks and departed for Italy.They landed at the mouth of the Po River, near the Etruscan city of Spina, then took the inland city "Crotona" ("Κρότωνα"), and from there colonized Tyrrhenia.The inference is that Hellanicus believed the Pelasgians of Thessaly (and indirectly of the Peloponnese) to have been the ancestors of the Etruscans.