Sibley's brigade comprised some three thousand men, the majority of them Texans, and he expected that many more would flock to his standard as he moved northward. On the 19th of February, 1862, he crossed the Rio Grande below Fort Craig, not daring to attack Canby in his intrenched position. The Union commander, in order to keep the Texas troops from gaining the high points overlooking the fort, placed portions of the Fifth, Seventh, and Tenth Regulars, together with Carson's and Pino's volunteers, on the other side of the river. No collision occurred that day, but the next afternoon Major Duncan, with his cavalry and Captain M'Rae's light battery, having been sent across to reinforce the infantry, a heavy artillery fire was immediately opened upon them by the Texans. The men under Carson behaved splendidly, but the other volunteer regiments became a little demoralized, and the general was compelled to call back the force into the fort. Sibley's force, both men and animals, suffered much from thirst, the latter stampeding, and many, wandering into our lines, were caught by the scouts of the Union forces. The next morning early Colonel Roberts was ordered to proceed about seven miles up the river to keep the Texans away from the water at a point where it was alone accessible, on account of the steepness of the banks everywhere else. The gallant Roberts, on arriving at the ford, planted a battery there, and at once opened fire. This was the battle of Valverde, the details of which, however, do not belong to this book, having been only incidentally referred to in order to lead the reader intelligently up to that of La Glorieta, Apache Canyon, or Pigeon's Ranch, as it is indifferently called. Valverde was lost to the Union troops, but never did men fight more valiantly, with the exception of a few who did not act the part of the true soldier. The brave M'Rae mounted one of the guns of his battery, choosing to die rather than surrender. General Sibley, after his doubtful victory at Valverde, continued on to Albuquerque and Santa Fe. The old city offered no resistance to his occupation; in fact, some of the most influential Mexicans were pleased, their leaning being strongly toward the Southern Confederacy; but the common people were as loyal to the Union as those of any of the Northern States, a feeling intensified by their hatred for the Texans on account of the expedition of conquest in 1841, twenty-one years before. They contributed of their means to aid the United States troops, but have never received proper credit for their action in those days of trouble in the neglected Territory. The Confederate general was disappointed at the way in which affairs were going, for he had based great hopes upon the defection of the native residents; but he determined to march forward to Fort Union, where his friend Floyd had placed such stores as were likely to be needed in the campaign which he had designed.