In Guadalajara Hidalgo organized a government, taking for himself the title of Generalissimo, and appointing ministers. He sent immediately a commissioner to the United States Government; but this emissary had not gone far before he was seized and made prisoner by the Spaniards. Hidalgo exerted himself vigorously to collect arms and means for reorganizing his army. But the royalists, with equal energy and resources far better, had their forces ready to advance under the orders of Calleja, while Hidalgo's army were still in the rough. Nevertheless he resolved to attack without waiting for the royalists, against the opinion of Allende and others, who thought the risk too great. He sallied from Guadalajara with his large but undisciplined force on the 16th of January, to the Puente de Calderon, whence at the fall of evening could be discerned the regular troops of Calleja, to the number of ten thousand men, in the best discipline, and perfectly armed and equipped. The next day was fought the battle of Calderon.
The result was a foregone conclusion. The insurgents fought bravely; the battle was undecided for some hours, but the rout was complete, the vanquished Independents retreating in all directions.
Calleja entered Guadalajara. The insurgents were put down in various places, and the revolution for the time was suppressed.
Hidalgo set forward towards Zacatecas. On the way, he encountered Allende, Jimenez, and other chiefs of the insurrection, who had escaped with many perils from the fatal Puente de Calderon. It is said that their differences of opinion concerning the plan of campaign caused dissatisfaction among them. They agreed, however, to hasten towards the United States with such troops and money as they had left, there to recruit and discipline an army with which to return and conquer.
With a large convoy of mules and baggage, some pieces of artillery, and a considerable escort, they were overtaken and surprised by the Spanish troops not far from the frontier they longed to cross, and were made prisoners in a dismal desert spot called Las Norias de Bajan, in the state of Coahuila which borders upon the Rio Grande. The chiefs of conspiracy were secured and conducted under a strong escort to Chihuahua, where they were tried and condemned to death.
On the 26th day of June, 1811, Allende, Aldama, and Jimenez were shot in Chihuahua, and upon the 31st of July perished Hidalgo, showing in his last moments great bravery and self-possession.
The heads of these four illustrious chiefs were carried to Guanajuato, and nailed upon the four corners of the Alhóndiga de Grenaditas, where they remained for ten years. Later the remains, as those of martyrs, received solemn burial beneath the altar of the sovereigns in the grand cathedral of Mexico.
The execution of these men closed the first period of the struggle for independence in Mexico. The royalist troops had everywhere triumphed; the voices which had uttered the Grito de Dolores were silent. Order might now resume its course, and Venegas, the viceroy, settle into that quiet living he had proposed for himself in the provinces.
It is interesting to wonder what would have happened if the insurgent chief had succeeded in crossing the frontier into the vague regions of the West, under the protection of the American flag. The Government of the United States in 1811 was scarcely in a condition to render efficient aid to straggling patriots from other countries. Moreover, the lands between the Rio Grande and the new republic were but a wilderness, in which a little handful of men, however brave, however independent, might easily have perished by starvation or cold. The death that came upon them was martyrdom to their cause, more efficient as an incentive to future patriotism than lives of prolonged incomplete effort.
The Alhóndiga de Grenaditas is now used for a prison. In its walls is still to be seen the spike from which for ten years hung the head of Hidalgo. Before the entrance stands a bronze statue of the first liberator of his country.