metis
aged ecumenical anthropologist
I don't agree. Archaeological evidence is not the only evidence of historicity, although time and time again, archeological discoveries have confirmed the historicity of persons and places mentioned in the Bible. The events recorded in the Holy Scriptures by reliable eyewitness historians have more credence, IMO, then many other supposed historical events accepted virtually without question.
Actually most events covered were not written by actual eyewitnesses but were passed down, and this even includes most of the "N.T.". Secondly, people who witness events often don't always agree on what they saw.
Let me give one quick example: how many angels were at Jesus' tomb, where were he/they located, and what did he/they say? Check each of the gospels and what you'll see are four differing accounts.