Find out the person who identified the 27 books of the New Testament and was instrumental in creating the Nicean Creed. 

A man from the fourth century who rose to become the "Pillar of the Church" and became a role model for all future church leaders. 

Discover his valiant life efforts to defend the Trinity and wrote many landmark books defining Christian Theology. 

Learn about a man of great virtue who endured five exiles during his 48 years of being one of the first Christian Bishops.