"Oh, no! our tribe dwells in a large oasis a hundred miles to the south, and fifty miles west of Cairo. There are other portions of the tribe dwelling not far from the same spot, and we can ride five hundred strong when we go to fight the Berbers of Morocco. But my father is only sheik of his section. There are generally but six tents left here to keep possession, and we are often away for months. We find that we can buy such goods as the tribe requires cheaper at Alexandria than at Cairo, where, indeed, we do not often go, for ill-blood exists between us and the authorities there, who ventured on some complaint to send out a party of Mamelukes against us. We beat them back handsomely, but had to leave our oasis for a time, as we could not withstand the force they would be sure to send against us. That was thirty years ago. They filled up our wells and cut down our palm-trees. The wells were soon cleared out again, and the palm groves have grown up. They have not interfered with us again, but even now we care not to visit Cairo, though it may be that the matter is altogether forgotten there."