Pay attention that C14 dating was very precise and in agreement with written historical events and dating by buried coins. Now, exactly the same C14 dating technique is used of dating bones of Kostenki or Mal'ta guys and in agreement with archeology, material culture, fauna, geology and dated at 40 and 20 kya respectively.
Nope.
Guy from before 1000 years did live in similar circumstances as we, so the results were correct.
But in the deep past circumstances on the planet were different, and the basic amount of C14
was different than is today. And there is no way to say, what was the amount when someone
was alive becasue firstly it has to be known not only how much of C14 was in the atmosphere,
but also when did such organism lived - co the circle is closed. Especially in creasionistic model
it is the necessary condition, which - when you reject flood and aso - will misslead you totally.
If the method would be correct always and everywhere, then two different parts of one animal
would not have different ages, different on thousadns of years. When I find it I will post it here.
But it is nothing, comnparing with the problem, that C14 is still there where he phisically cannot
be - not only in the remains of animals supposedly living hundrets of millions years ago like the
dinosaurs, but also in coal. There should be none of C14 - should be degradeted long ago. But
is - and it means, that this organisms and the coal is not older than 50k+ some years - as the
period of total destruction of C14 is long if I remember correctly. Dinosaurs are dated by this
method between 20,000 and 40,000 years. So, if you belive in Malta boy being 22,000 years
old, and Kostienki being 40,000 years old, then you have to also belive in such old dinosaurs,
because the method is the same and the result is similar.