sunken cities Lost Pavlopetri, the Mysterious Pelasgians, and Minoan Language 6 years ago Situated just off the Peloponnese coast of southern Laconia in the Peloponnese, the sunken city of Pavlopetri is one of the only clues… Crete’s Ancient Sunken City of Olus Gives Up More Secrets 6 years ago Underwater excavations off Crete island are revealing more facts about the sunken city of Olous, off Elounda.