July 19: The Irony of the Empire: The Execution of Agustín de Iturbide

History is often unkind to those who build empires, but it is particularly brutal to those who build them on the shifting sands of post-colonial revolution.

On July 19, 1824, a firing squad in the small town of Padilla brought a violent end to the life of Agustín de Iturbide. Just three years earlier, he had been hailed as the brilliant military mastermind who secured Mexico’s independence from Spain. How did the nation’s greatest liberator become its most wanted traitor?

To understand Iturbide’s dark end, one must look at his meteoric rise. In 1821, Mexico’s decade-long War of Independence was locked in a bloody stalemate. Iturbide, a charismatic royalist military general, made a shocking political pivot. He forged an alliance with the insurgent leader Vicente Guerrero, drafting the Plan of Iguala.

This brilliant political compromise united royalists and rebels under three core guarantees: independent Mexico would be a constitutional monarchy, Roman Catholicism would be the sole state religion, and all social classes would enjoy equal rights.

On September 27, 1821, Iturbide rode triumphantly into Mexico City at the head of the Army of the Three Guarantees. The Spanish empire was broken, and Iturbide was the undisputed hero of the hour.

The plan had been to invite a European prince to take the Mexican throne. When European monarchs rejected the offer, a restless public and the military clamored for a domestic ruler. In May 1822, a mass demonstration in Mexico City proclaimed Iturbide as their sovereign. He was officially crowned Emperor Agustín I.

But wearing the crown proved far more difficult than winning the war. The newly born Mexican Empire was bankrupt, devastated by a decade of fighting, and politically fractured. Iturbide quickly clashed with the republican-minded Congress. In a desperate bid to maintain order, he dissolved the legislature, a heavy-handed move that ignited widespread outrage.

Republican generals, including Antonio López de Santa Anna, rose in rebellion. Realizing the country was spiraling toward total civil war, Iturbide abdicated the throne in March 1823, having ruled for less than a year. He was granted a pension by the new government on the condition that he leave the country, and he sailed away into European exile.

While Iturbide traveled through Europe, the political climate in Mexico hardened drastically. The newly formed republican congress, terrified that the former emperor might return to rally monarchist support, passed a ruthless decree. They officially declared Iturbide a traitor and an outlaw, ordering his immediate arrest and execution should he ever set foot on Mexican soil again.

Iturbide, isolated in Europe and cut off from reliable news, remained entirely unaware of this law. He believed Mexico was on the verge of falling apart and that a Spanish reconquest was imminent. Driven by a mix of genuine patriotism and unchecked hubris, he believed his country needed him once more.

On July 14, 1824, Iturbide landed at the port of Soto la Marina in Tamaulipas, disguised as a common traveler. The deception did not last long; he was quickly recognized by a local military commander.

Iturbide was arrested and escorted to the town of Padilla, where the state legislature was meeting. When the local authorities read him the congressional decree, he was stunned to learn that he had already been tried, convicted, and sentenced to death in his absence. There would be no trial, no appeals, and no royal clemency.

On the afternoon of July 19, Iturbide was led to the town square to face a firing squad. Even at the edge of the grave, he maintained the dignity of the officer he had always been. He distributed his remaining coins to the soldiers tasked with shooting him and addressed the gathered crowd.

His final words were a plea for the nation he had helped create: “Mexicans! In the very act of my death, I recommend to you the love to our country, and the observance of our holy religion… I die for having come to help you, and I die happy because I die among you.”

With a volley of musketry, Mexico’s first emperor collapsed.

The execution of Agustín de Iturbide reflects the deep, chaotic fractures that plagued Mexico’s early history. For decades after his death, his legacy was deliberately buried by the republican government, which painted him as a self-serving tyrant.

Yet, history is rarely black and white. Today, Iturbide’s remains rest inside the Mexico City Metropolitan Cathedral, and he is remembered in a more complex light: a tragic figure caught between the old world of empires and the fierce, unpredictable dawn of American republics.