|c. 6–8 million|
|Regions with significant populations|
• Abkhazia[note 1]
Armenian Apostolic Church · Catholic · Protestant
|Related ethnic groups|
Armenians (Armenian: հայեր, hayer [hɑˈjɛɾ]) are an ethnic group native to the Armenian Highlands.
Armenians constitute the main population of Armenia and the de facto independent Artsakh. There is a wide-ranging diaspora of around 5 million people of full or partial Armenian ancestry living outside modern Armenia. The largest Armenian populations today exist in Russia, the United States, France, Georgia, Iran, Germany, Ukraine, Lebanon, Brazil and Syria. With the exceptions of Iran and the former Soviet states, the present-day Armenian diaspora was formed mainly as a result of the Armenian Genocide.
Most Armenians adhere to the Armenian Apostolic Church, a non-Chalcedonian church, which is also the world's oldest national church. Christianity began to spread in Armenia soon after Jesus' death, due to the efforts of two of his apostles, St. Thaddeus and St. Bartholomew. In the early 4th century, the Kingdom of Armenia became the first state to adopt Christianity as a state religion.
Armenian is an Indo-European language. It has two mutually intelligible and written forms: Eastern Armenian, today spoken mainly in Armenia, Artsakh, Iran and the former Soviet republics, and Western Armenian, used in the historical Western Armenia and, after the Armenian Genocide, primarily in the Armenian diasporan communities. The unique Armenian alphabet was invented in 405 AD by Mesrop Mashtots.