Nicaea

Nicaea (/naɪˈsiːə/; Greek: Νίκαια) was a Hellenic city in northwestern Anatolia, and is primarily known as the site of the First and Second Councils of Nicaea (the first and seventh Ecumenical councils in the early history of the Church), the Nicene Creed (which comes from the First Council), and as the capital city of the Empire of Nicaea.