Armenian Apostolic Church

Armenian Apostolic Church
Name	Armenian Apostolic Church
Imagewidth	250
Alt	Etchmiadzin Cathedral
Caption	The Mother See of Holy Etchmiadzin, the spiritual and administrative center.
Main classification	Eastern Christian
Orientation	Oriental Orthodoxy
Polity	Episcopal polity
Leader title	Supreme Patriarch and Catholicos of All Armenians
Leader name	Karekin II
Associations	World Council of Churches
Area	Armenia, Armenian diaspora
Language	Classical Armenian
Headquarters	Mother See of Holy Etchmiadzin, Vagharshapat, Armenia
Founder	Thaddeus and Bartholomew the Apostles; Gregory the Illuminator
Founded date	c. 1st century (Apostolic foundation); 301 AD (state establishment)
Separated from	Chalcedonian Christianity after the Council of Chalcedon (451)
Members	~9 million (adherents)

Armenian Apostolic Church. It is one of the world's oldest Christian institutions and a central pillar of Armenian identity. As a national church, it traces its origins to the missionary work of the Apostles Thaddeus and Bartholomew and its formal establishment by Gregory the Illuminator in the early 4th century. The church is a founding member of the Oriental Orthodox communion, distinct from both Eastern Orthodoxy and Roman Catholicism.

History

The origins are linked to the apostles Thaddeus and Bartholomew, who are traditionally believed to have preached in Armenia in the 1st century. The decisive event was the conversion of King Tiridates III by Gregory the Illuminator, leading to the Christianization of Armenia around 301 AD, making Armenia the first state to adopt Christianity as its official religion. The creation of the Armenian alphabet by Mesrop Mashtots in the early 5th century was pivotal for liturgy and literature. The church formally rejected the Council of Chalcedon (451) following the Battle of Avarayr and the theological direction of Catholicos Hovhannes Mandakuni, cementing its separate path within Oriental Orthodoxy. Throughout centuries, it survived under Persian, Byzantine, Arab, and Ottoman rule, with the Mother See of Holy Etchmiadzin serving as its enduring center. The Armenian Genocide of 1915 devastated its population and infrastructure in the Ottoman Empire.

Theology and doctrine

The church adheres to the Miaphysite Christology shared by the Oriental Orthodox communion, professing the united divine-human nature of Jesus Christ. It recognizes the authority of the first three Ecumenical Councils: the First Council of Nicaea, the First Council of Constantinople, and the Council of Ephesus. Its doctrinal positions were solidified by early theologians like Catholicos Sahak Partev and the 5th-century council of Shahapivan. The official creed is the Nicene Creed, and its theology is deeply expressed through the hymns of Komitas and the liturgical texts of the Armenian Rite.

Structure and organization

The church is organized under a hierarchical episcopal polity headed by the Catholicos of All Armenians, whose primary seat is at the Mother See of Holy Etchmiadzin in Vagharshapat; the current incumbent is Karekin II. Another major see is the Armenian Patriarchate of Constantinople in Istanbul. The Armenian Patriarchate of Jerusalem holds custody of key holy sites, while the See of the Armenian Catholicosate of the Great House of Cilicia, located in Antelias, Lebanon, has administrative autonomy. Dioceses are led by bishops and exist across the global Armenian diaspora, including major communities in Los Angeles, Moscow, and Beirut.

Worship and liturgy

The central act of worship is the Badarak, the Divine Liturgy, celebrated according to the unique Armenian Rite. The liturgical language is Classical Armenian (Grabar), with scripture from the Armenian Bible translated during the Golden Age of Armenian literature. Music is exclusively monophonic and sung by a choir without instrumental accompaniment, following the tradition of Armenian chant systematized by Komitas. The church observes a distinct liturgical calendar with feasts like Vardavar and commemorates its own saints, such as Saint Gregory of Narek.

Cultural and national significance

It has been the paramount guardian of Armenian culture, Armenian language, and national consciousness for centuries, especially during periods of foreign domination. The development of the Armenian alphabet by Mesrop Mashtots was a direct project of the church, leading to a rich tradition of Armenian illuminated manuscripts created in monastic centers like Tatev Monastery. It is intrinsically linked to Armenian history, commemorating events like the Battle of Avarayr and mourning the Armenian Genocide. Landmark architectural sites, from the Geghard monastery to the Cathedral of Ani, are testaments to its enduring legacy.

Relations with other churches

As a member of the Oriental Orthodox communion, it is in full communion with churches like the Coptic Orthodox Church and the Syriac Orthodox Church. While theological dialogues have been held with both the Eastern Orthodox Church and the Roman Catholic Church, full communion has not been restored, with key historical divisions stemming from the Council of Chalcedon and later the Council of Florence. It maintains ecumenical relations through membership in the World Council of Churches and engages in dialogue with leaders such as the Pope and the Ecumenical Patriarch of Constantinople.

Category:Oriental Orthodoxy Category:Christian denominations founded in Asia Category:Religious organizations established in the 1st century