NT Manuscript Evidence
Papyrus 37 designated by 𝔓37 (in the Gregory-Aland numbering) is an early copy of the New Testament in Greek. It is a papyrus manuscript of the Gospel of Matthew dating to the 3rd century, sometime around 250-260 CE, due to its affinities with 𝔓53 (dated to 260 CE), The correspondence of Heroninos (dated shortly before or after 260 CE) and a letter by Kopres (P. Greco-Egizi 208, dated 256 CE)
NT manuscript quantity and dating compared to other similar manuscripts
Abbreviated discussion of NT manuscript reliability
A more thorough treatment of manuscript reliability. I suggest start from 8min in.
An excellent 5 page summary of the historical robustness of NT manuscripts.
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