The Church of Saint Demetrius, or Hagios Demetrios, is the main sanctuary dedicated to Saint Demetrius, the patron saint of Thessaloniki (in Central Macedonia, Greece), dating from a time when it was the second largest city of the Byzantine Empire. It is part of the site Palaeochristian and Byzantine Monuments of Thessaloniki on the list of World Heritage Sites by UNESCO since 1988.
Archaeological Museum of Thessaloniki: Bronze medallion with Athena, possibly from a workshop of Delos. Decorative accessory from a formal charriot for parades and public appearances. The goddess is depicted as a Promachos, bearing her aegis and a helm with Medusa, ready to throw her javelin. (2nd century B.C)