I do not doubt that, for example, there are estimated "periods of time" when some people from the Bible lived for all or almost all of the people mentioned there.
But, I think that also there is at least some disagreement between the experts in length of those "periods", but, surely the disagreements are not extreme, at least from the time of David onwards.
What are other sources that mention (explicitly and/or implicitly the exact and/or approximate historical period when someone from the Bible lived?
What are the general techniques used to estimate that?
Are there any examples of a very extreme disagreement?