Chalcedony

The name Chalcedony (other spellings: Chalcedony, Chalkedon) denotes

• Chalcedon , an ancient city in what is now Turkey
• the titular archbishopric of Chalcedony
• the titular archbishopric Chalcedon dei Armeni
• the titular Archdiocese of Chalcedony dei Siri
• the Council of Chalcedony
• Chalcedony (mineral) , a mineral variety of quartz

This is a disambiguation page for differentiating between several terms identified with the same word.