The king of the Acolhuans, mentioned above, was driven from his kingdom, and both he and one of his grandsons were cut off by the treachery of the Tepanecas. The rebels, led on by their king, Tezozomoc, poured in, and conquered Acolhuacan. Tezozomoc then gave Tezcuco to the Mexican king, Chimalpopoca, and other portions to the king of Tlatelolco, and proclaimed his own capital, Azcapozalco, the metropolis of all the kingdoms of Acolhuacan. He was a great tyrant, and was tormented with dreams, that the son of the murdered king of the Acolhuans, Nezahualcoyotl, transformed into an eagle, had eaten out his heart, or, in the shape of a lion, had sucked his blood. He enjoined it, therefore, on his sons, to put the prince, of whom he had dreamed, to death. He survived his dreams but a year, and died in 1422.

He was succeeded by his son Tajatzin, but the throne was at once usurped by another son, Maxtlaton, and Tajatzin took refuge with Chimalpopoca, who advised him to invite his brother to a feast, and murder him. This being overheard and told to Maxtlaton, he pretended not to believe it, but took the same means to get rid of Tajatzin. The king of Mexico declined the invitation, and escaped for a time; but his wife having been ravished by Maxtlaton, he resolved not to survive his dishonor, but to offer himself in sacrifice to his god, Huitzilopochtli. In the midst of the ceremonies, Maxtlaton burst in, took him, carried him off, and caged him like a criminal.

This success excited afresh in the mind of Maxtlaton the desire to get the Acolhuan prince, Nezahualcoyotl, into his power. He, discovering the designs of the tyrant, went boldly to him and told him he had heard that he wished his life also, and he had therefore come to offer it. Maxtlaton, struck by his conduct, assured him he had no designs against him, nor was it his purpose to put the king of Mexico to death. He then gave orders that he should be hospitably entertained, and even allowed him to visit Chimalpopoca in prison. The Mexican king, however, soon after, hanged himself with his girdle; and Nezahualcoyotl, suspecting the sincerity of Maxtlaton’s professions, left the court. After wandering about for some time, exposed to various dangers from his inveterate foe, he finally took refuge among the Cholulans, who agreed to assist him with an army for the purpose of overthrowing Maxtlaton, and restoring him to the throne, which had been usurped by the father of the tyrant.

On the death of their king, the Mexicans raised to the throne Itzcoatl, a son of their first monarch, Acamapitzin, a brave, prudent, and just prince. This choice was offensive to Maxtlaton,—but to Nezahualcoyotl, on the contrary, it afforded the highest satisfaction. The new monarch, immediately on his elevation to the throne, resolved to unite all his forces with this prince against the tyrant Maxtlaton. On a certain occasion, he sent an ambassador to Nezahualcoyotl, named Montezuma, who, with another nobleman, was taken captive on the way, and carried to Chalco. They were then sent to the Huexotzincas to be sacrificed. This people, however, spurned the barbarous proposal. Maxtlaton was then informed of their capture; but he commanded the lord of Chalco, whom he called a double-minded traitor, to set them both at liberty. Before this, however, they had escaped, by the connivance of the man to whom they had been intrusted, and returned to Mexico. Maxtlaton then made war against Mexico. Montezuma offered to challenge him, which he did by presenting to him certain defensive weapons, anointing his head, and fixing feathers on it. Maxtlaton, in turn, commissioned him in like manner to bear a challenge from himself to the king of Mexico. A terrible battle ensued; the tyrant was defeated, his city taken, and himself killed, being beaten to death while attempting to escape. His people, the Tepanecas, were entirely subdued.

The Mexican king now replaced the Acolhuan prince on the throne of his ancestors, and carried on his conquests by his general, Montezuma. On his death in 1436, he was succeeded by Montezuma the First. This monarch was the greatest that ever sat on the throne of Mexico. He engaged in a war with Chalco, the king of which city had taken three Mexican lords, and two sons of the king of Tezcuco, put them to death, salted and dried their bodies, and placed them in his hall as supporters to torches! Montezuma took the city, and executed vengeance on the barbarous people. He then reduced Tlatelolco, whose king had conspired against the late king of Mexico. He also subdued the Mixtecas, and thus enlarged his dominions.

In 1457, he sent an expedition against the Cotastese, and took 6,200 prisoners, whom he sacrificed to his god. He also took signal vengeance again on the Chalchese, who had rebelled, and had sought to make one of his brothers king in his stead. The brother pretended to comply; but mounting a scaffold which he ordered to be erected, and taking a bunch of flowers in his hand, then urging his attendant Mexicans to be faithful to their king, he threw himself from the scaffold. This enraged the Chalchese so much that they put the Mexicans to death, for which Montezuma made war against them till he had almost exterminated them. He finally, however, proclaimed a general amnesty. He constructed a dike, nine miles long and eleven cubits broad, to prevent the recurrence of an inundation which had happened, and which was followed by a famine. He died in 1464.

Montezuma the First was succeeded by Axayacatl, who pursued the conquests so successfully begun by the late king. A war broke out between the Mexicans and Tlatelolcos, which ended in the final subjection of the latter. Their king was killed, and carried to the Mexican monarch, who, with his own hand, cut open his breast, and tore out his heart. He also fought the Otomies, and gained a complete victory, making 11,060 prisoners, among whom were three chiefs. He died in 1477, and was succeeded by his oldest brother, Tizoc, who was probably cut off by poison. Tizoc was succeeded by another brother, named Ahuitzotl, who finished the great temple begun by his predecessor, and, having reserved the prisoners taken in his wars for this purpose, he sacrificed, at its dedication, as Torquemada asserts, 72,344; others say, 64,060. This was in the year 1486. He carried on his conquests even as far as Guatemala, 900 miles south of Mexico. He was only once defeated; this was in 1496, by Toltecatl, a Huexotzincan chief. He died in 1502, in consequence of striking his head against a door. Two years previous to his death there was an inundation, which was followed by a famine, proceeding, it is said, from the decay of the grain.

Ahuitzotl was succeeded by Montezuma the Second, a man of great bravery, and also a priest, but excessively haughty. His coronation was attended with the greatest display and pomp. He lived in exceeding splendor; lords were his servants, and no one was permitted to enter his palace without putting off his shoes and stockings. Even the meanest utensils of his service were of gold plate and sea-shell. His dinner was carried in by 300 or 400 of his young nobles, and he pointed with a rod to such dishes as he chose. He was served with water for washing by four of his most beautiful women. The vast expenses necessary to support such luxury displeased his subjects. He was, however, munificent in rewarding his generals, by which means he retained their services, and still further secured the soldiery by appointing a hospital for invalids. Unsuccessful for a time in a war with the Tlascalans, he finally took captive a brave Tlascalan general, named Tlahuicol, and put him into a cage. When, however, he gave him his liberty to return home, Tlahuicol wished to sacrifice himself, and perished in a gladiatorial combat, after having killed eight men, and wounded twenty more.

In his reign, the conquest of Mexico was effected by Cortés. Previous to the arrival of the Spaniards, a vague apprehension seems to have troubled the minds of Montezuma and his people, respecting the downfall of their empire, an event which was supposed likewise to be portended by a comet. But the history of this catastrophe must be reserved for another chapter.