In that place, in A.D. 325, a united Church laid the doctrinal foundations for believers in every age to follow.

Orthodox Archbishop the Rev. Michael Dahulich will present a seminar on the Council of Nicaea, at 6:30 p.m. Tuesday, July 29, at the 34th annual Theology Institute at ...

In what would be the first foreign trip of his papacy, Pope Leo hopes to travel to Türkiye later this year for the 1,700th ...

Many sacred beliefs of our Catholic faith can be traced to the 21 ecumenical councils held since the fourth century.

Theologians have refuted misconceptions about the Nicene Creed and the council in 325 that created it, as many churches ...

Pope Leo XIV has announced plans to visit Turkey for the 1,700th anniversary of the Council of Nicaea, a landmark event in ...

Pope Leo XIV hopes to visit Turkey in the coming months for a Christian religious commemoration, in what could be his first ...

The council was also the “fruit of the profound witness of faith by so many people who gave their lives for the faith in the first three centuries of Christianity,” Kmetec said, adding this initial ...

Pope Leo XIV pledged to work to “pursue the path of unity and fraternal charity” in a meeting in Castel Gandolfo with ...

Pope Leo XIV hopes to visit Turkey in the coming months for a Christian religious commemoration, in what could be his first ...

Leo XIV is expected to visit Nicaea — located in modern-day İznik in northwestern Turkey — to celebrate the 1,700th ...