Chalcedon
Chalcedon ( or ;
, 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 above-ground 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.
Treaties between Amyntas III and the Chalcidians
One column containing two treaties between Amyntas III of Macedon and the Chalkidian League has been discovered at Olynthus (the capital of the League). The first treaty is dated in c. 393 BC, the second one before 382 BC. The language of the texts is Ionic Greek, the main dialect of Chalcidice.