President Ahmadinejad denys the Holocaust ever happened though most of the world believes/knows it did based on the overwhelming evidence of documentation, buildings, ovens, bodies, film and history in general and shake their head in disbelief.

Even the sign stolen from the front gate of the Auschwitz concentration camp existed and exists.
Even though there is much written and dug up on the world of early Jusdaism and also Messianic Jews and Christianity and Ancient Israel..
There is the denial that Jesus was Jewish or the Jewish connection to Jerusalem or to the Middle East even exists.

Lots of people shake their heads in disbelief.
Even in the Koran it talks about the Christians and the Jews the connection of them being there in History.
But it is true that if you look at Israel today you will find the architecture by those who have occupied the country over the ages.
Many different styles of buildings there even Arabic ones.

But that does not change the historical account that the Jews were there even at Roman times and scattered and gathered through history.
Even further back then that there was a Jewish presence there where else in the world are they from they came from somewhere historically.
And there is the most likely place as they keep digging things up that show that.

But besides that, there is Ezekiel 38 and what God says about it and Jerusalem and the future of Jerusalem does not depend on anybody but the Lord.
No matter how we feel about it or what we do about it the final word is Gods!.