The Eastern Orthodox Church, officially the Orthodox Church, is a Christian church. Their type of Christianity is also called Orthodox Christianity or Orthodoxy. Their members are called …

Eastern Orthodox church architecture constitutes a distinct, recognizable family of styles among church architectures. These styles share a cluster of fundamental similarities, having been …

The Orthodox Church in Finland (Finnish: Suomen ortodoksinen kirkko, lit. 'Finnish orthodox church'; [2] Swedish: Ortodoxa kyrkan i Finland, lit. 'Orthodox church in Finland' [3]) is an …

Bartholomew[a] (born Dimitrios Archontonis, [b] 29 February 1940) is the current Ecumenical Patriarch of Constantinople since 1991. [1] In accordance with his title, he is regarded as the …

The Romanian Orthodox Church (ROC; Romanian: Biserica Ortodoxă Română, BOR), or Romanian Patriarchate, is an autocephalous Eastern Orthodox church in full communion with other …

True Orthodox church, True Orthodox Christians, [1] True Orthodoxy or Genuine Orthodoxy, often pejoratively "Zealotry", [2] are groups of traditionalist Eastern Orthodox churches which since …

In history and in canonical literature (i.e. the Church's canons and traditional commentaries on them), the Ecumenical Patriarchate has been granted certain prerogatives (πρεσβεία, presveía) …