aerial ground plan view of chlemoutsi castle medieval hilltop fortress of the french knights in greece

kylliniandravida archaeological fortification architecture peloponnisos peloponnese sightseeing traditional chlemoutsi historical stronghold andravida authentic fortified hlemoutsi peninsula touristic undefined clermont crusader fortress medieval monument venetian antique bastion chateau citadel kyllini tourism village aerial castle francs gothic greece hellas kastro middle travel greek ruins tower view ages elis fort hill old