«Κωνσταντινιάς παλαιά τε και νεωτέρα ήτοι περιγραφή Κωνσταντινουπόλεως. Απ αρχής μέχρι του νυν καθιστορούσα γενικώς τα της Πόλεως ταύτης... / Συνταχθείσα παρά ανδρός φιλολόγου και φιλαρχαιολόγου», [Konstantinias old and new, a description of Constantinople], Εν Βενετία (Venice), Παρά Πάνω Θεοδοσίω τω εξ Ιωαννίνων, 1824. 8vο, pp. η’, 198. Second edition. With 4 copper engraved plates, without the map (as usually). Contemporary leather, title page pasted in hard paper, some defects in two pages. Constantius I of Constantinople was was Ecumenical Patriarch during the period 1830-1834 and a highly educated man. In this work, he describes in astonishing details his own city. This is the first ever published systematic account for Constantinople, a monograph for the city. It was later translated in French. RARE. ΓΜ 1439.