Related formsChal·ce·do·ni·an [kal-si-doh-nee-uh n] /ˌkæl sɪˈdoʊ ni ən/, adjective, noun
Examples from the Web for chalcedon
He appointed Paul to the bishopric, and required the Egyptians to receive the decrees of the council of Chalcedon.
Even then all parties were careful not to mention Chalcedon.
No doubt these, too, are offending the champions of the Council of Chalcedon.The Inside of the Cup, Complete|Winston Churchill
He was devoted to the Council of Chalcedon, and ever honoured in the East as orthodox.The Formation of Christendom, Volume VI|Thomas W. (Thomas William) Allies
Under the cover of this precedent, a treacherous blow was aimed at the council of Chalcedon.The History of The Decline and Fall of the Roman Empire|Edward Gibbon