How very odd! I don't understand this at all. Are they saying that modern humans with Neanderthal like features were alive 3-7000 years ago or that Neanderthals were alive as recently as 1750 or that there were no such creatures as Neanderthals? Funny thing is that when the first Neanderthal remains were discovered they were assumed to be the remains of a lost Napoleonic soldier. This does need sorting out.
Something is not right. This message is just to keep things from messing up down the road