144 THE EXPLORATION OF THE NIGER All the imrads or serfs with whom I came in contact seemed to me quiet, inoffensive folk, when one does not pick a quarrel with them, in which they differ entirely from the Tuaregs of Algeria. They are of much paler complexion than the nobles or Ihaggaren. In spite of what Abder Rhaman said in his letter, he decided to come and see us. He was an Arma, or descendant of the old conquerors from Morocco, with a proud, dignified bearing, and seemed to be a good and energetic ruler.

We had a very friendly conversation with him, during which the halt and lame, with all the sick people of the village, came to ask for medical advice. The doctor really multiplied himself in an extraordinary way, working miracles of healing.

During the night of the 23rd to the 24th of May we were roused by a great commotion in the village, and prepared for every contingency, but in the morning Abder Rhaman came to explain the mystery, telling us that the Hoggars had made a raid on the Igwadaren settlements. Sakhaui had sent ten men to reconnoitre, one of whom was his brother. They had met the enemy, whose force was superior to theirs, and had had to beat a retreat, with two of their number wounded. Sakhaui's brother had had his horse killed under him.

On the rumour of the approach of the Hoggars, which had reached Baruba, during' the night, the village was deserted, every one carrying off all the property he could, and the noise we had heard was that made by the canoes taking over the wretched goods and chattels of the poor people and the materials of their huts to the point called Ansel Makkoren. They had not dared to warn us for fear of being fired on by our sentry.

I greatly regret that I was not at Zarhoi when the news came of the arrival of the Hoggars. We might have given