The monastery of Hosios Lukas was an important center of Greek Orthodox Christianity in the Byzantine period. It is located on Mount Helikonas, and was

Ι. PLAKA Metamorhosis tou Sotiros – Kotaki (Transfiguration of the Savior- Kotaki) Hagia Ekaterini church – Plaka (Saint Catherine church- Plaka) Hagios Nikolaos church –