Pontifical Greek College of Saint Athanasius

The Pontifical Greek College of St. Athanasius (Italian: Pontificio Collegio Greco di Sant’Atanasio; Greek: Ποντιφίκιο Ελληνικό Κολλέγιο Αγίου Αθανασίου) is a Pontifical College in Rome that observes the Byzantine rite.

Source: Wikipedia — Pontifical Greek College of Saint Athanasius (CC BY-SA 4.0)