In the 190s CE, this was the site of the middle of three battles fought between Pescennius Nigerand Septimius Severus, after Cyzicus and before Issus. Troops from the city were the first to receivea plenary indulgence in the Eastern church, when Patriarch Michael IV offered redemption fromsins to those who fought for this city. This city was ruled 
In the 190s CE, this was the site of the middle of three battles fought between Pescennius Nigerand Septimius Severus, after Cyzicus and before Issus. Troops from the city were the first to receivea plenary indulgence in the Eastern church, when Patriarch Michael IV offered redemption fromsins to those who fought for this city. This city was ruled by the Laskaris dynasty as the largestsuccessor state to (*) Byzantium during the Latin Empire period, and this city ultimately reconqueredConstantinople and re-established the Byzantine Empire. Iegates attended a meeting in this city on behalfof Sylvester I, where the word "homoousios" was adopted in order to denounce the doctrines of theAlexandrian theologian Arius. For 10 points, identify this city in Asia Minor where Constantine called a325 council that defined the fundamental creed of Christianity.
In the 190s CE, this was the site of the middle of three battles fought between Pescennius Nigerand Septimius Severus, after Cyzicus and before Issus.
Nicaea