The 381 Council of Constantinople solidified Trinitarian doctrine, affirmed the Holy Spirit’s divinity, and reshaped the ...

This year, the universal Church celebrates the 1,700th anniversary of the Council of Nicaea, the first ecumenical council ...

Istanbul marked the 1,700th anniversary of the First Council of Nicaea, the groundbreaking gathering convened in 325 by ...

A quiet yet symbolically significant gathering took place on May 17 at the Coptic Orthodox Patriarchate in Cairo.

This month, 1,700 years ago, was one of the most significant and consequential events in all of Church history.

was actually issued by the Council of Chalcedon 126 years later in 451 CE. So, the Council of Nicaea taught that there was never a time when He was not. Jesus Christ is fully divine, therefore eternal ...

"Following this apostolic tradition, the Church confessed at the first ecumenical council at Nicaea (325 ... in 451 at the Council of Chalcedon, came to recognize and receive the Symbol of ...

One significant decision at Nicaea was the date of the celebration of the Feast of the Resurrection, which at that time, and prior to the council was marked at different dates by different church ...

That such an initiative is underway just as the Christian churches celebrate the 1,700th anniversary of the Council of Nicaea is not by chance, for it was at that momentous ecumenical gathering ...

When they do so, their celebration will draw on a tradition stretching back 1,700 years to the Council of Nicaea, regarded by virtually all Christians as the first ecumenical council of the church.

and it is one of the reasons why the Council of Nicaea has pride of place in church history, along with the Council of Chalcedon, in the estimation of most Christian historians and theologians.