Acamapitzin governed Mexico with great success, and in his reign buildings of stone were constructed, and canals for the use and ornament of the place were commenced. He died in the year 1389, and after four months Huitzilihiutl his son, succeeded him by the universal choice of the people. He married a daughter of the king of the Tepanecas, as well as another princess; they each brought him sons, and the son of the latter was the famous Montezuma Ilhuicamina. Huitzilihuitl reigned twenty years, and died in 1409, and was succeeded by his brother Chimalpopoca, who, dying by his own hands in prison, to which he was treacherously conveyed by the king of Acolhuacan, was succeeded by Itzcoatl, the son of Acamapitzin, by a slave. In the mean time they were engaged in many disputes with the neighbouring kings and their rivals the Tlatelolcans, who were as rapidly advancing in power as the Mexicans. The first king of the Tlatelolcans died in 1339.
On the ascension of Itzcoatl to the Mexican throne, who was accounted one of the most prudent of their kings, he built temples, &c. subdued some neighbouring provinces, and concluded an alliance with the exiled prince of Acolhuacan, whose father had been killed, and himself supplanted by a neighbouring king. This prince immediately declared war against the usurper, and took several towns. Itzcoatl sent Montezuma, the son of Huitzilihuitl to congratulate him. He was taken prisoner, but escaped by treachery, and got back to Mexico, when Maxtlaton, the usurping king of Acolhuacan, who had been only king of Tepanecas, declared war against Mexico, on account of the Mexicans joining the exiled prince Nezahualcajotl. This terrified the Mexicans, and they demanded their king to make peace, but Montezuma, by his oratory persuaded them to commence hostilities. Montezuma undertook to carry the defiance, and was assailed in his return by some of the enemy, but got back after killing two or three. After this the exiled prince joined his army to the Mexicans, and a furious battle took place. When night approached, the troops of the enemies still increasing, the Mexicans were discouraged, and began to give way; but Montezuma, and the other chiefs, rushing to the front, redeemed the day. Montezuma took the general of the adversaries with his own hand; the next day the battle was renewed, and the Tepanecans totally defeated, and their city taken.
That nation was afterward totally subdued, and became subjected to Itzcoatl; who, after reducing all the provinces which were refractory, replaced Nezahualcajotl on his throne; in these actions Montezuma manifested his usual address and courage. Itzcoatl gave the Tepanecan country to Totoquihuatzin, with the title of king of Tacuba. These kings then formed a treaty of alliance, offensive and defensive. The Xochimilcans, fearing that they might be the next objects of Mexican power, declared war, but were defeated, their capital and strong holds being taken by Montezuma. Thus, after twelve years, Mexico rose from its insignificancy, and became more powerful than all the surrounding states, and was no longer tributary. Itzcoatl died in 1436, at an advanced age, and Montezuma was called to the throne; one of the first acts of his reign was to build an immense temple, and he was no sooner placed on the imperial seat, than he was called to a war between the Chalcese and the Tezcucans; which terminated in the defeat of the former, and in this war he obtained the victims to be sacrificed at his coronation, which was the most splendid they had ever witnessed. The king of Tlatelolco having formed a conspiracy against Itzcoatl, and renewing his designs against Montezuma, he deposed him, and put Moquihuix in his place. Two large provinces were also conquered, and added to the Mexican dominions about this period.
He then engaged in a war with the king of the Mixtacas, the Huexotzincas, and Tlascalans, and after meeting with a reverse, he finally succeeded in defeating them, and again enlarged his dominions. In 1457 he undertook the conquest of Euetlachtlan, and sent Moquihuix, king of the Tlatelolcos to subdue it, but hearing that the Cholulans, the Tlascalans and Huexotzincas had joined the enemy, he ordered his army to return; they however disobeyed his command, conquered the enemy, and dispatched an immense number of them to be immolated in the Mexican temples. This so pleased Montezuma, that he forgave them, and married Moquihuix to one of his own relatives.
The Chalcese, who had again rebelled, were again reduced, and the whole of his reign was occupied in augmenting his dominions; so that at his death, in 1464, his territories reached from the gulf of Mexico nearly to the Pacific.
During the reign of Montezuma, Mexico suffered by an inundation; this happened in 1446, when, after a very long continuance of rain, the lake swelled, and overflowing the city, destroyed many houses; to prevent its recurrence, he constructed a dyke of two parallel rows of stakes, filled in with mud and stones; this dyke was nine miles long, and for the future, prevented that evil in a great measure. Six years after this calamity, the maize harvest failed; and, in 1452, after having suffered more or less, from the same cause, for three years, the people were become so reduced, that many sold themselves for slaves, and Montezuma was obliged to open the granaries, and issue edicts that no woman should sell herself for less than 400 ears of wheat, or any man for less than 500. They existed on fish, and were only restored by a plentiful harvest happening in 1454.
On his demise, he was succeeded by Axaycatl, in 1468; which prince, after a great victory, built an immense temple called Coatlan; this was after conquering the natives of the province of Tecoantepec. The Tlatelolcos, in opposition, built another which they called Coaxolotl. This prince was not so fortunate as Montezuma, for many of the districts he conquered, revolted, and the Tlatelolcos became again the enemies of the Mexicans. In 1469 and 1470, the kings of Acolhuacan and Tacuba died, and thus the league was weakened. The Tlatelolcos now declared war, and the king Moquihuix, who had married a sister of Axayacatl, treated her so ill that she informed her brother of the enterprise, by which means he totally defeated the Tlatelolcos, penetrating, in the commencement of the action, into the market place, where he tore out the heart of Moquihuix, who had been taken prisoner; he then united the city to Mexico, which it has ever since made a part of.
Axayacatl then engaged in war with some other states and was wounded, however, he gained a complete victory over the Matlatzincas, and continued to extend his dominions till his death in 1477. He was succeeded by his brother Tizoc, after reigning thirteen years. Tizoc conquered fourteen cities, and after having collected materials to build a larger temple than any of his ancestors, was poisoned by his subjects. This prince married one of his grand-daughters to the king of the Acolhuacans, who also fell in love with her sister Xocotzin, and married her, by whom he had a son named Cacamatzin, who succeeded his father, and was taken prisoner afterwards by the Spaniards.