Bishop of Chalcedon

Chalcedon Χαλκηδών
Town
The small church of St Euphemia that serves as the Greek Orthodox cathedral of Chalcedon
Etymology: Carthage
Bithynia as a province of the Roman Empire, 120 AD
Country	Bithynia

Chalcedon (/kælˈsiːdən/ or /ˈkælsᵻdɒn/;Greek: , sometimes transliterated as Chalkedon) was an ancient maritime town of Bithynia, in Asia Minor. It was located almost directly opposite Byzantium, south of Scutari (modern Üsküdar) and it is now a district of the city of Istanbul named Kadıköy. The name Chalcedon is a variant of Calchedon, found on all the coins of the town as well as in manuscripts of Herodotus's Histories, Xenophon's Hellenica, Arrian's Anabasis, and other works. Except for a tower, almost no aboveground vestiges of the ancient city survive in Kadıköy today; artifacts uncovered at Altıyol and other excavation sites are on display at the Istanbul Archaeological Museum.