it was believed by Santa Anna, would hardly resist a single onslaught; while their inferiority in numbers, their distance from heavy reinforcements, their scattered condition, and their isolation in the midst of a hostile people were other factors offsetting the great difficulty of crossing deserts to reach them.[1]
January 23 Santa Anna ordered the mint of San Luis to work night and day on ninety-eight bars of silver forcibly appropriated by him. A few days later, after issuing a manifesto in self-defence, he addressed the army in eloquent language, pointing out the hardships, the plunder and the glory that awaited it. On the twenty-eighth, to the plaintive strains of a popular air called the Adios, the troops began to leave the dust-brown city. The rear guard set out three days later; and on February 2 headquarters moved.[2] Only useless remnants of the army stayed behind; but on the other hand a great number of adventurers of both sexes, drawn forward by various motives but especially by the prospect of booty, accompanied the march.[3]
For about thirty miles the route lay through a cultivated region; but after it bade farewell to the heavy old Spanish church that crowned the hill of Las Bocas, the country became sterile, and between mountains now lumpy, now conical, usually rich in silver and always poor in vegetation, each division rolled on in a billowy cloud of dust, at one time chilled with icy blasts, and at another melting under an insupportable sun; cheered only by the prickly cactus, the crooked mesquite and an occasional group of dwarfish palms. Reckless from fatigue and unaccustomed to such a burden, the soldiers threw away thousands of sacks containing food.[4]
To Matehuala the distance was about 140 miles, and beyond that point lay a broad flinty desert. Here provisions and good water began to fail; and many, though well enough supplied with the poor meat and water that now composed the rations, grew sick and weak.[5] Weather of unusual severity set in. For several days a storm of snow or chilling rain buffeted the struggling troops; and at night, destitute of all shelter, they could only huddle and shiver at a few small fires. Many died from exposure, and a great number, though expressly warned that death would be the punishment, risked all the chances of deserting. But the army as a whole pressed forward, and
