During his 12-year pontificate, Francis took important, even historical, ecumenical initiatives. In 2016, he became the first pope ever to meet the head of the Russian Orthodox Church. Pope ...

Although some interpretations of the councils are debated among Christian faith communities, the Catholic Church ... 1,700th Anniversary of the Ecumenical Council of Nicaea.” ...

The ecumenical conference brought together various leading figures at Catholic and Protestant institutions ... which I think has been the heritage of the Church’s understanding of living ...

Twenty Catholic ... ecumenical council less than four decades later, in A.D. 381. Although some interpretations of the councils are debated among Christian faith communities, the Catholic Church ...