In the textual criticism of the New Testament, the Byzantine text-type (also called Traditional Text, Ecclesiastical Text, Constantinopolitan Text, Antiocheian Text, or Syrian Text) is one of the main text types. The New Testament text of the Eastern Orthodox Church, and the Patriarchal Text, are based on this text-type. Similarly, the Aramaic Peshitta which often conforms to the Byzantine text is used as the standard version in the Syriac tradition, including the Syriac Orthodox Church and the Chaldean Church.
It is the form found in the largest number of surviving manuscripts of the Greek New Testament. Consequently, the Majority Text methodology, which prefers the readings that are most common or which are found in the great preponderance of manuscripts, generates a text that is Byzantine text (in turn leading to the Byzantine priority rule-of-thumb.)Whilst varying in around 1,800 places from printed editions, the Byzantine text-type also underlies the Textus Receptus Greek text used for most Reformation-era (Protestant) translations of the New Testament into vernacular languages.