sand, agrees perfectly with all animals, and here are the quarters where I saw Shekh Adelan the minister's horse, (as I suppose, for their numbers) by far the finest in the world, where in safety lie watched the motion of his sovereign, who, shut up in his capital of Sennaar, could not there maintain one horse to oppose him.
But however unfavourable this soil may be for the propagation of animals, it contributes very abundantly both to the nourishment of man and beast. It is positively said to render three hundred for one, which, however confidently advanced, is, I think both from reason and appearance, a great exaggeration. It is all sown with dora, or millet, the principal food of the natives. It produces also wheat and rice, but these at Sennaar are sold by the pound, even in years of plenty. The salt made use of at Sennaar is all extracted from the earth about it, especially at Halfaia, so strongly is the soil impregnated with this useful fossile.
About twelve miles from Sennaar, nearly to the N. W. is a collection of villages called Shaddly, from a great saint, who in his time directed large pits to be dug, and plastered closely within with clay, into which a quantity of grain was put when it was at the cheapest, and these were covered up, and plastered again at the top, which they call sealing, and the hole itself matamore. These matamores are in great number all over the plain, and, on any prospect of corn growing dearer, they are opened, and corn sold at a low price both to the town and country.
To the north of Shaddly, about twenty-four miles, is another foundation of this fort, called Wed Aboud, still great-
