My friend, where did you get your historical facts from? Wikipedia? Oh dear. Arabs have inhabited the middle-east, including Palestine, for centuries. If you want evidence of that, I recommend you visit the Holy Sepulchre. This holy church has been safe-guarded by the Nuseeibeh family since 637 and has been opened and closed everyday since then by one of our family members. Now THAT is fact and THAT is history. If you don't believe me, you could always check the wikipedia page...
5 killed, 24 injured in attacks in southeast Turkey (AP)
from the article: How school trips to Hebron resemble visits to Auschwitz