The first thing to be attended to, was the purchase of a horse; and this was easily effected. The small horses of the country, called _mustangs_, introduced by the Spaniards, and now numerous in the more northern prairies, run wild in droves over these parts of Texas, and are easily taken and rendered serviceable by the inhabitants. When caught, it would be a problem to a stranger to confine them, where there is neither tree nor rock to be found: but the Mexicans put on a halter, knot it at the end, dig a hole about ten inches deep, put in the knot, and press the earth down upon it. The pull being sideways is at a disadvantage, and the horse is unable to draw it out. They are driven to market, purchased for three or four dollars, branded, hobbled, turned out again, and entirely abandoned to themselves until they are needed. Whenever a vessel arrives, some of the inhabitants send into the woods and cane brakes for such a number as they suppose may be wanted by the passengers; and this I found had already been done in anticipation of the wants of those who came in the sloop Majesty. In the log stable belonging to Mr. Austin, at whose house I lodged, I saw a number of them, with all the wild look which might be expected from their habits of life. They are small, generally about 13 hands high, well formed, rather for strength, and of different colors. I saw others in several other stables; and at length made choice of a white one; and having paid for him a doubloon and four dollars, (a handsome advance on his original cost,) stuffed a pair of saddle bags with a few articles of food as well as clothes, and was soon ready for my journey. As the brands on horses afford the only evidence of their identity, and the property of their owners, the rules observed in respect to them are very strict.