Title: Christianikē Thessalonikē
Subjects: Congresses, Church history, History, Hieros Naos tou Hagiou Dēmētriou (Thessalonikē, Greece), Orthodox Eastern Church, Biography, Churches, Hieros Naos Hagiou Dēmētriou, Hiera Patriarchikē kai Srauropēgiakē Monē Vlatadōn
Places: Thessalonikē (Greece), Greece, Thessalonikē
People: Demetrius Saint (active 4th century)