We had scarcely made ourselves comfortable, when we received the joyful news that Hatíta, with two sons of Sháfo, had just arrived from Ghát, and were about to call on us. Their arrival of course had now become a matter of the utmost importance, as Mr. Richardson had made his mind up not to start without them, though it might have been clear, to every one well acquainted with the state of things in the interior, that their protection could not be the least guarantee for our favourable reception and success in the country of Aïr or Asben, inhabited and governed by an entirely distinct tribe. And, on the other hand, the arrival of these chiefs made our relation to Mohammed Bóro extremely disagreeable, for, after waiting so long for us, he now clearly saw that Mr. Gagliuffi, in declaring that we relied entirely on him for our success, while we were in fact placing ourselves wholly at the disposal of the chiefs of Ghát, was only trifling with him. He therefore flew into a violent passion, threatening openly before the people that he would take care that we should be attacked on the road by his countrymen; and these were not empty threats. After a hot day followed a very fine evening, with a beautifully clear moonlight; and cherishing the fervent hope that, with the assistance of the Almighty, I should succeed in my dangerous undertaking, I lay down in the open encampment, and listened with hearty sympathy to the fervent prayers of the Tinýlkum, which in melodious cadence, and accompanied with the sound há, há, sometimes in a voice of thunder, at others in a melancholy unearthly plaint, were well adapted to make a deep impression upon the mind, the tall palm-trees forming majestic groups, and giving a fanciful character to the landscape in the calm moonlight. It is a remarkable fact that, while the Mohammedan religion in general is manifestly sinking to corruption along the coast, there are ascetic sects rising up in the interior which unite its last zealous followers by a religious band. The particular sect to which belong the Tinýlkum, who in general are Máleki, has been founded by Mohammed el Médani, who established a sort of convent or oratory (zawíya) near Masráta, and endowed it with a certain extent of landed property, from the produce of which he fed many pilgrims. The best feature of this creed is the abolition of the veneration of dead saints, which has sullied in so high a degree the purity of Islám. Mohammed el Médani is said to have died a short time ago; but his son continues the pious establishment. It is a sort of freemasonry, and promises to make a great many proselytes. In Tasáwa also reside a few Tinýlkum, who, however, have been intimately intermixed with the Arabs, while the others in general keep their blood pure, and do not intermarry with the people of Fezzán.