location of Helike and earthquake effects to the city. Excavations are being carried out in the Helike delta each summer and have brought to light significant archeological finds dating from prehistoric times when Helike was founded up until its revival in Hellenistic and Roman times. See also List of ancient Greek cities Heracleion References External links Official Website of Helike Project The bronze coin of Helike at the Münzkabinett of the Staatliche Museen zu Berlin Cities in ancient Peloponnese Achaean city-states Submerged places Underwater ruins Archaeological sites in Western Greece Populated places in ancient Achaea Former populated places in Greece 2001 archaeological discoveries Ancient Greek archaeological sites in Greece Cities in ancient Greece Cities destroyed by earthquakes Locations in the Iliad 4th-century BC disestablishments in Greece States and territories disestablished in the 4th century BC