Arn't the Americans are also invented. Most of them however can't go for some generations to say from where their ancestors came from. In case of the "invented" people of Palestine, most of them can go back to the early Arab Islamic expansion after Mohammed's death and could know at least, how long they are in the land of Palestine! So what? Are their rights less documented than new colonialists coming from around the World in less than 100 years before?
UN: Gaza could be 'uninhabitable' by 2020 if trends continue (AP)