I consider it as Bronze Age. Christianity is indeed based upon fragments, the most important ones being credit card and postage stamp size.<quoted text>
The gospels appeared very early in Christian times.
Fragments of the gospels from the first century have been found near the ruins of desert monasteries in Egypt.
They are authentic and you know it liar.
By the way, the Christian era is in the iron age.
If any had appeared early, at least Paul and Peter would have mentioned.