1) Kadikoy 2) Town 1) Kadikoy 
Chalcedon (ən or n; The site of Chalcedon is located on a small peninsula on the north coast of the Sea of Marmara, near the mouth of the Bosphorus. A stream, called the Chalcis or Chalcedon in antiquity and now known as the Kurbağalıdere (Turkish: stream with frogs), flows into Fenerbahçe bay. There Greek colonists from Megara in Attica found...
ancient maritime town on the eastern shore of the Bosporus, opposite modern Istanbul, Turkey. It was originally a Megarian colony founded in the ... [2 related articles]
Ancient Greek city in Bithynia on the Bosphorus, opposite Byzantium. In the classical period it lent its support alternately to Athens and Sparta. About 140 BC it was included in the kingdom of...
Council of Chalcedon noun the fourth ecumenical council in 451 which defined the two natures (human and divine) of Christ
an ancient city in NW Asia Minor, on the Bosporus, opposite Byzantium. · the ecumenical council held there in a.d. 451.