As they descended into the populous plains, their reception by the natives was very different from that which they had experienced on the preceding visit. There were no groups of curious peasantry to be seen gazing at them as they passed, and offering their simple hospitality. The supplies they asked were not refused, but granted with an ungracious air, that showed the blessing of the giver did not accompany them. This air of reserve became still more marked as the army entered the suburbs of the ancient capital of the Acolhuans. No one came forth to greet them, and the population seemed to have dwindled away,—so many of them were withdrawn to the neighboring scene of hostilities at Mexico.[87] Their cold reception was a sensible mortification to the veterans of Cortés, who, judging from the past, had boasted to their new comrades of the sensation their presence would excite among the natives. The cacique of the place, who, as it may be remembered, had been created through the influence of Cortés, was himself absent. The general drew an ill omen from all these circumstances, which even raised an uncomfortable apprehension in his mind respecting the fate of the garrison in Mexico.[88]

But his doubts were soon dispelled by the arrival of a messenger in a canoe from that city, whence he had escaped through the remissness of the enemy, or, perhaps, with their connivance. He brought despatches from Alvarado, informing his commander that the Mexicans had for the last fortnight desisted from active hostilities and converted their operations into a blockade. The garrison had suffered greatly, but Alvarado expressed his conviction that the siege would be raised, and tranquillity restored, on the approach of his countrymen. Montezuma sent a messenger, also, to the same effect. At the same time, he exculpated himself from any part in the late hostilities, which he said had been conducted not only without his privity, but contrary to his inclination and efforts.

The Spanish general, having halted long enough to refresh his wearied troops, took up his march along the southern margin of the lake, which led him over the same causeway by which he had before entered the capital. It was the day consecrated to St. John the Baptist, the 24th of June, 1520. But how different was the scene from that presented on his former entrance![89] No crowds now lined the roads, no boats swarmed on the lake, filled with admiring spectators. A single pirogue might now and then be seen in the distance, like a spy stealthily watching their movements, and darting away the moment it had attracted notice. A deathlike stillness brooded over the scene,—a stillness that spoke louder to the heart than the acclamations of multitudes.

Cortés rode on moodily at the head of his battalions, finding abundant food for meditation, doubtless, in this change of circumstances. As if to dispel these gloomy reflections, he ordered his trumpets to sound, and their clear, shrill notes, borne across the waters, told the inhabitants of the beleaguered fortress that their friends were at hand. They were answered by a joyous peal of artillery, which seemed to give a momentary exhilaration to the troops, as they quickened their pace, traversed the great drawbridges, and once more found themselves within the walls of the imperial city.

The appearance of things here was not such as to allay their apprehensions. In some places they beheld the smaller bridges removed, intimating too plainly, now that their brigantines were destroyed, how easy it would be to cut off their retreat.[90] The town seemed even more deserted than Tezcuco. Its once busy and crowded population had mysteriously vanished. And, as the Spaniards defiled through the empty streets, the tramp of their horses’ feet upon the pavement was answered by dull and melancholy echoes that fell heavily on their hearts. With saddened feelings they reached the great gates of the palace of Axayacatl. The gates were thrown open, and Cortés and his veterans, rushing in, were cordially embraced by their companions in arms, while both parties soon forgot the present in the interesting recapitulation of the past.[91]

The first inquiries of the general were respecting the origin of the tumult. The accounts were various. Some imputed it to the desire of the Mexicans to release their sovereign from confinement; others to the design of cutting off the garrison while crippled by the absence of Cortés and their countrymen. All agreed, however, in tracing the immediate cause to the violence of Alvarado. It was common for the Aztecs to celebrate an annual festival in May, in honor of their patron war-god. It was called the “incensing of Huitzilopochtli,” and was commemorated by sacrifice, religious songs, and dances, in which most of the nobles engaged, for it was one of the great festivals which displayed the pomp of the Aztec ritual. As it was held in the court of the teocalli, in the immediate neighborhood of the Spanish quarters, and as a part of the temple itself was reserved for a Christian chapel, the caciques asked permission of Alvarado to perform their rites there. They requested also, it is said, to be allowed the presence of Montezuma. This latter petition Alvarado declined, in obedience to the injunctions of Cortés; but acquiesced in the former, on condition that the Aztecs should celebrate no human sacrifices and should come without weapons.

They assembled accordingly on the day appointed, to the number of six hundred, at the smallest computation.[92] They were dressed in their most magnificent gala costumes, with their graceful mantles of feather-work sprinkled with precious stones, and their necks, arms, and legs ornamented with collars and bracelets of gold. They had that love of gaudy splendor which belongs to semi-civilized nations, and on these occasions displayed all the pomp and profusion of their barbaric wardrobes.

Alvarado and his soldiers attended as spectators, some of them taking their station at the gates as if by chance, and others mingling in the crowd. They were all armed,—a circumstance which, as it was usual, excited no attention. The Aztecs were soon engrossed by the exciting movement of the dance, accompanied by their religious chant and wild, discordant minstrelsy. While thus occupied, Alvarado and his men, at a concerted signal, rushed with drawn swords on their victims. Unprotected by armor or weapons of any kind, they were hewn down without resistance by their assailants, who in their bloody work, says a contemporary, showed no touch of pity or compunction.[93] Some fled to the gates, but were caught on the long pikes of the soldiers. Others, who attempted to scale the coatepantli, or Wall of Serpents, as it was called, which surrounded the area, shared the like fate, or were cut to pieces, or shot by the ruthless soldiery. The pavement, says a writer of the age, ran with streams of blood, like water in a heavy shower.[94] Not an Aztec, of all that gay company, was left alive! It was repeating the dreadful scene of Cholula, with the disgraceful addition that the Spaniards, not content with slaughtering their victims, rifled them of the precious ornaments on their persons! On this sad day fell the flower of the Aztec nobility. Not a family of note but had mourning and desolation brought within its walls.[95] And many a doleful ballad, rehearsing the tragic incidents of the story, and adapted to the plaintive national airs, continued to be chanted by the natives long after the subjugation of the country.[96]

Various explanations have been given of this atrocious deed. But few historians have been content to admit that of Alvarado himself. According to this, intelligence had been obtained through his spies—some of them Mexicans—of an intended rising of the Indians. The celebration of this festival was fixed on as the period for its execution, when the caciques would be met together and would easily rouse the people to support them. Alvarado, advised of all this, had forbidden them to wear arms at their meeting. While affecting to comply, they had secreted their weapons in the neighboring arsenals, whence they could readily withdraw them. But his own blow, by anticipating theirs, defeated the design, and, as he confidently hoped, would deter the Aztecs from a similar attempt in future.[97]

Such is the account of the matter given by Alvarado. But, if true, why did he not verify his assertion by exposing the arms thus secreted? Why did he not vindicate his conduct in the eyes of the Mexicans generally, by publicly avowing the treason of the nobles, as was done by Cortés at Cholula? The whole looks much like an apology devised after the commission of the deed, to cover up its atrocity.