The ferment which succeeded the election was increased by the reports of Santa Anna's conduct at Oaxaca. The army besieging him melted and ran off. Both Pedraza and Guerrero disappeared.

Pedraza left the Republic. After another revolution, hearing that "the Constitution and laws were established," he returned to Vera Cruz, but was met by an order which forbade him to enter the country, and he withdrew to New Orleans, to bide his time, while Congress declared in favor of Guerrero, who ventured to return and try his hand as President.

Santa Anna distinguished himself by resisting the troops sent by Spain, somewhat late, after the mañana methods of both countries, to resent the secession of their dependent colony. A Spanish force from Cuba, by royal mandate of King Ferdinand, landed at Tampico. This invasion aroused the patriotism of the country. Santa Anna, without waiting for any orders, fitted out a force in Vera Cruz and advanced against the invaders, combining on his way with the troops of government. Their action was vigorous, and the Spanish commander, Barradas, capitulated after two days, and returned to Cuba with what was left of his army. This was the only attempt made by Spain to win back her lost province. The wealth which Cortés had poured into her coffers had long ceased to flow with regularity, and its source was now shut off from her.

In reward for this good service, Santa Anna was made Minister of War and Commander-in-Chief by President Guerrero, but instead of being grateful, he turned his powers against him, and with the army overthrew his government and put Bustamente in his place. This general was already Vice-President; he and Santa Anna pronounced the Plan of Jalapa, at that place. Guerrero set out at the head of a few troops, but scarcely had he left the city when the garrison there pronounced in favor of one Bocanegro. Between two pronunciamentos, Guerrero once more withdrew to the mountains of the south, where he took arms against his enemies, and Bustamente became President. It was under his government that a disgraceful method was taken to get rid of Guerrero. Persuaded that they could not conquer him in open field, the ruling party bribed a Genoese sailor to decoy Guerrero on board his little bark, Colombo, in the bay of Acapulco. The General was invited to dinner as a guest, and accepted in good faith. No sooner was the meal over than he was told of the plot. Without power to resist, he saw the sails set, and was carried forcibly to the little bark, on which he was forcibly detained, heading towards another port, where he was handed over to his enemies. A few officials went through the form of a military trial and condemned him to death. He was shot, in the pueblo of Cuilapa, on the 15th of February, 1831. Guerrero is regarded as one of the martyrs of the country, and two monuments in his honor adorn the city of Mexico.

Bustamente did not long enjoy his repose. Santa Anna pronounced again in favor of his former opponent, Pedraza, who, in the opinion of many, had never stopped being President. But early in 1833 our Mexican Warwick, yielding to popular pressure, consented to be President himself. He now left the radical party and, like many another reformer in office, became conservative and joined the Centralists. He was a favorite with the army, who after a time made him Dictator, in spite of the distrust of the nation, who believed that he aimed at imperial dignities.

The Vice-President at this time was Valentin Gomez Farías, whose merits deserve notice. He was a native of Guadalajara, born in February, 1781. He studied medicine, and made good advances in the scientific discoveries of his time. He was appointed to the Cortés of Spain; but organized instead a battalion in aid of Hidalgo in the cause of independence, sacrificing to it his career and his personal fortune. He was elected deputy to the Congress of Morelos, and afterwards made governor of the state of Zacatecas. In 1833 he was chosen Vice-President, and, events afterwards bringing him to occupy the first place in the government, he displayed great capacity for business and the cares of office, repressing pronunciamentos, unmasking intrigues, and preserving always an honorable reputation. Forced to abandon the presidency, he escaped to the United States to avoid assassination, selling his ample library to raise funds, thus leaving Santa Anna in full possession of the field. The Federal Constitution was done away with, state legislatures abolished, and the governors of the states became dependent upon central power.

The insurrection in Texas now broke out into open rebellion. Santa Anna took the field in person, reaching the Rio Grande del Norte with an army of six thousand men in February, 1836. He at first was successful, but after one or two triumphs his army was completely routed, and he himself made prisoner by the Texan army under Houston. Santa Anna was taken to the United States by his conquerors. During his captivity he made a treaty with the Texans, which amounted to nothing at all, as his functions were suspended by the Mexican government. The next year he was set at liberty and returned to his native country. He was coldly received, and at the presidential election that year received only two electoral votes out of sixty-nine.

He again retired to his estate near Jalapa, twenty-seven miles from Vera Cruz; and, we may suppose, contemplated with content a period of repose after action, and an opportunity to renew the acquaintance of his family, from which a life of such variety had separated him.