| − | 325 AD, A Ecumenical council which was convened and presided over by Constantine I. It adressed the differing sects of Christianity, especially Arianism. As a result of the council, the Nicene Creed, which established the Holy Trinity, was issued. | + | 325 AD, A Ecumenical council which was convened and presided over by Constantine I. It adressed the differing sects of Christianity, especially Arianism. As a result of the council, the [[Nicene Creed]], which codified the theological understanding of the Holy Trinity, was issued. |