A Princeton University researcher has identified the owner of a New Testament papyrus that dates to the time of Constantine the Great.
'It is the first and only ancient instance where we know the owner of a Greek New Testament papyrus,' writes Professor AnneMarie Luijendijk in an article recently published in the Journal of Biblical Literature. 'For most early New Testament manuscripts, we do not know where they were found, let alone who had owned them.'
http://www.unreportedheritagenews.com/2011/01/flax-merchant-from-egypt-owner-of-4th.html