Daniel Baird Wallace (born June 5, 1952) is an American professor of New Testament Studies at Dallas Theological Seminary. He is also the founder and executive director of the Center for the Study of New Testament Manuscripts, the purpose of which is digitizing all known Greek manuscripts of the New Testament via digital photographs.
PAPYRUS 137 (P137): The Recently Published Earliest Manuscript Fragment of Mark
The Controversial PAPYRUS 137 (P137) is a fragment of the Gospel of Mark in Greek in the form of a codex, which is written on both sides: the recto (right/front) side containing Mark 1:7-9 and the verso (back) side containing Mark 1:16-18. P137 has been dated paleographically to about 175-225 C.E.