New Testament apocrypha lesser extent the Apocalypse of Peter. Considering the generally accepted dates of authorship for all of the canonical New Testament works (ca. 100 CE), as well as the various witnesses to canonicity extant among the writings of Ignatius, Polycarp, Irenaeus, etc., the four gospels and letters of Paul were held by the gentile Christian community as scriptural, and 200 years were needed to finalize the canon; from the beginning of the 2nd Century to the mid-4th Century, no book in the final canon was ever declared spurious or heretical, except for the Revelation of John which the Council of Laodicea
Historical reliability of the Gospels intention and genre, gospel sources and oral tradition, textual criticism, and historical authenticity of specific sayings and narrative events. The genre of the gospels is essential in understanding the intentions of the authors regarding the historical value of the texts. New Testament scholar Graham Stanton states that "the gospels are now widely considered to be a sub-set of the broad ancient literary genre of biographies." Charles H. Talbert agrees that the gospels should be grouped with the Graeco-Roman biographies, but adds that such biographies included an element of mythology, and that the synoptic gospels also included elements of mythology. E.P.