" Back in reality, the story of the 'kings of the north and south' ends with Antiochus IV Epiphanes."
Exactly Jeffro, I know you have made an extensive Study of The Book Daniel, and that you have made excellent observations upon the the JW Org's huge error in calculating 1914. Respect Sir !
Daniel does make an attempt at Prophesying the death of Antiochus 1V, but he gets that wrong in detail, as he gets a number of things from History wrong, when he was supposedly writing about events contemporary to him ! Actually he was finishing his Book at around 164BCE when Antiochus 1V was actually dead, a fact that Daniel seems to be unaware of. If he was aware, he does not know the details !
All in all his Book, as well as not being written as a Prophesy stretching Centuries in to the future, was a bit of a failure !