However, it is to my knowledge that these 'sources' were influenced by the Bible and Christianity rather than written by outside, unbiased, well, sources (and most were written AFTER the Bible, whereas more reliable sources should have been written at the time of the 'event').
Which is why there is no record of the 'Exodus' (think someone would have noticed, particularly the Egyptians, about half a million of their slaves trooping into the desert?) or 'Great Flood' anywhere but the Bible (and the Koran - which, let's face it, is practically the same for the Old Testament or whatever it's called in the Koran as it is in the Bible, in which both of these events 'occur').
My point is that no source can be used as evidence for the Christian faith, as there is no outside (aka non-believer) source that describes the main events that the Bible and 'other sources' detail.