And I suppose you could say Islam has had a presence in Europe (through conquest) many times longer than Mormon Christianity, but is there any reason you elected to ignore genuine Christianity, that is Catholicism, in your statement? That's the faith that formed Europe after the fall of Rome. That's the Church responsible for holding Islam at bay, repelling it in several cases, and providing the bedrock upon which these other Protestant faiths emerged.
RE: What is Identitarianism?