The early Byzantine walls were moved to allow for development to the east and west along the coast.

Originally marble-faced, its arcades were built into the 1060 Byzantine defensive wall and are still visible.

The ruins of the city lie on a small hill and are surrounded by an early Byzantine wall.

Views from its Byzantine walls are spectacular.

Hébrard designed the monumental axis so that looking uphill from the square one could see the city's Byzantine walls and the Upper Town.

In the east the acropolis seems to be double because a much older stockade is located inside the Byzantine walls.

The Byzantine walls that once surrounded the city have all but crumbled away.

As parts of the early Byzantine walls were demolished, this allowed the city to expand east and west along the coast.

An ancient castle and Byzantine walls are to be found on the hill.

Perhaps it was somewhere above the Byzantine walls that once hemmed in the entire city and remain at their bulkiest and most daunting up here.