Eastern Aramaic in the context of "Chaldean Catholics"

Christianity, which originated in the Middle East during the 1st century AD, is a significant minority religion within the region, characterized by the diversity of its beliefs and traditions, compared to Christianity in other parts of the Old World. Today, Christians make up approximately 5% of the Middle Eastern population, down from 13-20% in the early 20th century. Cyprus is the only Christian majority country in the Middle East, with Christians forming between 76% and 78% of the country's total population, most of them adhering to Eastern Orthodox Christianity. Lebanon has the second highest proportion of Christians in the Middle East, around 40%, predominantly Maronites. After Lebanon, Egypt has the next largest proportion of Christians (predominantly Copts), at around 10% of its total population. Copts of Egypt, numbering around 10 million, constitute the single largest Christian community in the entire Middle East.

The Eastern Aramaic speaking Assyrians of northern Iraq, northeastern Syria, southeastern Turkey, and parts of Iran have suffered due to ethnic cleansing, religious discrimination, and persecution for many centuries. During the 20th century, the percentage of Christians in the Middle East fell mainly as a result of the late Ottoman genocides: the Armenian genocide, Greek genocide, and Assyrian genocide committed against them by the Ottoman Turks and their allies, leading many to flee and congregate in areas in northern Iraq, northeastern Syria, North America, and Western Europe. The great majority of Aramaic speaking Christians are followers of the Assyrian Church of the East, Chaldean Catholic Church, Syriac Orthodox Church, Ancient Church of the East, Assyrian Pentecostal Church and Assyrian Evangelical Church. In Iraq, the numbers of Christians has declined to between 300,000 and 500,000 (from 0.8 to 1.4 million before 2003 US invasion). Assyrian Christians were between 800,000 and 1.2 million before 2003. In 2014, the population of the Nineveh Plains in northern Iraq was scattered to Dohuk, Erbil and Jordan due to ISIS forcing the Assyrian community out of their historical homeland, but since the defeat of the Islamic State in 2017, Christians have slowly began returning.

Assyrians in Turkey (Turkish: Türkiye Süryanileri, Syriac: ܣܘܪܝܝܐ ܕܛܘܪܩܝܐ) or Turkish Assyrians are the indigenous Semitic-speaking ethnic group and an oppressed minority of Turkey, who are Eastern Aramaic–speaking Christians, with most being members of the Syriac Orthodox Church, Chaldean Catholic Church, Assyrian Pentecostal Church, Assyrian Evangelical Church, or Ancient Church of the East.

They share a common history and ethnic identity, rooted in shared linguistic, cultural and religious traditions, with Assyrians in Iraq, Assyrians in Iran and Assyrians in Syria, as well as with the Assyrian diaspora. Assyrians in such European countries as Sweden and Germany would usually be Turoyo-speakers or Western Assyrians, and tend to be originally from Turkey.

Assyrian culture is not only distinct in that it is different from the neighboring ethnic groups of the Assyrian homeland, but that many of its unique traits trace back to their ancient heritage in Mesopotamia. Many Assyrians (estimates of fluent speakers range from 500,000) still speak, read and write various Akkadian-influenced dialects of Eastern Aramaic, labelled by linguists as Northeastern Neo-Aramaic and Central Neo-Aramaic.

A defining trait of modern Assyrian culture is the predominance of several denominations of Syriac Christianity, notably the Ancient Church of the East, the Assyrian Church of the East, the Chaldean Catholic Church, the Syriac Catholic Church and the Syriac Orthodox Church, as well as other churches.

Central Neo-Aramaic, or Northwestern Neo-Aramaic (NWNA), languages represent a specific group of Neo-Aramaic languages, that is designated as Central in reference to its geographical position between Western Neo-Aramaic and other Eastern Aramaic groups. Its linguistic homeland is located in northern parts of the historical region of Syria (modern southeastern Turkey and northeastern Syria). The group includes the Turoyo language as a spoken language of the Tur Abdin region and various groups in diaspora, and Mlahsô language that is recently extinct as a spoken language.

Within Aramaic studies, several alternative groupings of Neo-Aramaic languages had been proposed by different researchers, and some of those groupings have used the term Central Neo-Aramaic in a wider meaning, including the widest scope, referring to all Neo-Aramaic languages except for Western Neo-Aramaic and Neo-Mandaic.