resources of Pueyrredon to the utmost to repress; but he aided San Martin in every way he possibly could, with clothes, saddles, tents, and arms, and wrote him:—"Don't ask me for anything more unless you wish to hear that I have hung myself to a beam in the fort." And also: "You may well say that among us there has never been seen an army so well fitted out; but neither has there been seen a Director who had equal confidence in a general, and, it must be added, never a general who so well merited that confidence as yourself. After all, my mind would be easier if you had another thousand good soldiers with you."
Everything was ready. The army consisted of 3,000 infantry in four battalions, led by Alvarado, Cramer, Conde and Las Heras; five squadrons of the mounted grenadiers, 700 sabres, led by Zapiola, Melian, Ramallo, Escalada, and Necochea; and 250 artillery, with ten 6-pounders, two howitzers, and nine 4-pounder mountain guns, under command of La Plaza. Twelve hundred mounted militia from Cuyo accompanied the army, besides muleteers and artisans.
The army was arranged in three divisions, each entirely independent of the others. The vanguard under Soler, and the reserve under O'Higgins, marched by the pass of Los Patos. Las Heras with the artillery marched by that of Uspallata, which was the only one practicable for guns and ammunition. All the food necessary for fifteen days they took with them, also 600 bullocks for slaughter, and a special supply of onions and garlic, very necessary at high levels both for man and beast.
As flankers to the main army, a detachment of militia and Chilian emigrants left San Juan under Cabot, by the pass of La Ramada, marching upon Coquimbo, and another left Rioja by the pass of Vinchina, marching on Copiapó and Huasco. To the south another detachment, composed of mounted infantry, grenadiers, and Chilians, marched under the Chilian Captain Freyre, by the Planchon pass, in support of the Chilian guerillas, and were
