This raucous meeting, which took place exactly 1700 years ago, was one of the most important in Christian history.

The goal of Nicaea—unity in faith among Christians—remains, but the methodology has changed almost 180 degrees and, if we are ...

Icon from the Mégalo Metéoron Monastery in Greece, representing the First Ecumenical Council of Nikea 325 ... “For this reason, Pope Francis, the Ecumenical Patriarch Bartholomew and other ...

the first ecumenical council intended to address all the churches of Christianity. Though his ongoing recovery from pneumonia may prevent it, Pope Francis had planned to travel to the Turkish city ...

Referring to the joint commemoration of the 1,700th anniversary of the first Ecumenical Council as “a pilgrimage”, Bartholomew suggested a new date for the new pope to visit Turkey ...

The forthcoming Ecumenical Council, to be convened here by Pope John XXIII next October, will probably discuss ways of removing from the Jews the stigma of “slayers of God,” Augustin Cardinal ...

Robert Prevost, First Pope From ... of the First Council of Nicaea, a landmark event in Christian history and an important moment in Catholic-Orthodox relations. Ecumenical Patriarch Bartholomew ...