Categories of New Testament manuscripts text (i.e. the four Gospels combined into a single narrative). Categories of New Testament manuscripts New Testament manuscripts in Greek are categorized into five groups, according to a scheme introduced in 1981 by Kurt and Barbara Aland in "The text of the New Testament". The categories are based on how each manuscript relates to the various text-types. Generally speaking, earlier Alexandrian manuscripts are category I, while later Byzantine manuscripts are category V. Aland's method involved considering 1000 passages where the Byzantine text differs from non-Byzantine text. The Alands did not select their 1000 readings from all of the NT books;
Historical reliability of the Gospels exception, although the author simply refers to himself as "the disciple Jesus loved" and claims to be a member of Jesus' inner circle. During the following centuries, each canonical gospel was attributed to an apostle or to the close associate of an apostle. Most scholars have rejected the traditional attributions. The gospels of Matthew, Mark, and Luke are referred to as the Synoptic Gospels because of a similar sequence and wording. They are also composed in Koine Greek and the majority of Mark and roughly half of Matthew and Luke coincide in content, in much the same sequence, often nearly