Fajardo once more despatched Juan Barraza, with three hundred Spanish soldiers and some Indians against the rebel Tarahumares. But the tribe had, in its intercourse with the foreigners, acquired some little knowledge of the art of war and consequently did not await the expected attack in the open or level fields, where the Spanish cavalry could act powerfully against them. They retired, accordingly, to a rocky pass, flanked by two streams, which they fortified, at all points, with stone walls and other formidable impediments. Here they rested in security until the Spanish forces approached them; nor did they, even then abandon their defensive warfare. Barraza, finding the Indians thus skilfully entrenched behind barriers and ready to repel his attack, was unable, after numerous efforts, to dislodge them from their position. Indeed, he appears to have suffered serious losses in his vain assaults; so that, instead of routing the natives entirely, he found it necessary to withdraw his troops who were greatly weakened by losses, whilst the daring insurgents continually received auxiliary reinforcements. In this untoward state of affairs, Barraza resolved to make his escape, during the night, from such dangerous quarters, and, ordering his Indian allies to light the usual watch-fires, and keep up the ordinary bustle of a camp, he silently but gradually withdrew all his Spanish and native forces, so that at daybreak the Tarahumares found the country cleared of their foes. As soon as Fajardo heard of the forced retreat of Barraza he determined to take the management of the campaign in his own hands. But his military efforts were as unsuccessful as those of his unfortunate captain. The rainy season came on before he could make a successful lodgement in the heart of the enemy's country, and his march was impeded by floods which destroyed the roads and rendered the streams impassable. Accordingly he retired to Parral, where he received orders from the viceroy to establish a garrison in Papigochi. The Spaniards found that their cruelty in the first campaign against these untamed savages had inflamed their minds against the viceroyal troops. They attempted, therefore, to use, once more, the language of persuasion, and, offering the insurgents a perfect amnesty for the past, prevailed upon the old inhabitants of the vale of Papigochi to return to their former residences, where, however, they did not long remain faithful to their promised allegiance. The new garrison was established, as had been commanded by the viceroy; but, in 1652, the relentless tribes, again seizing an unguarded moment, burned the barracks, and destroyed in the flames a number of Spaniards, two Franciscan monks, and a Jesuit priest. The soldiery of Barraza and the governor retired from the doomed spot, amid showers of Indian arrows. * * * * *