Cinco de Mayo

Every year in the Fifth of May, many Americans mistakenly believe they are celebrating Mexican independence day (It's September 16th by the way, the Cry of Dolores). While this is often a veneer for eating many tacos and getting drunk on tequila, the Fifth of May is in fact an important day in Mexican history. However, it was not a moment of independence, but instead when a Mexican force which, by conventional wisdom should have been overrun and scattered, held out and threw back one of the armies with the highest prestige in Europe. Let me tell you the story of the true Cinco de Mayo.

It begins in 1861, not a great year for a lot of people, but after a nasty little civil war the Mexican government under Benito Juarez decided that in order to get their house back in order and get around to running the nation they would need some financial relief. This not being the era of the IMF, that meant they needed to default on loan payments to the European powers. The powers of Europe, primarily Spain, Britain, and France, didn't much care for that and decided to sign the Convention of London, in which they declared they would use force in order to make Mexico pay its loans back.

Thus in October of that year, an allied fleet landed at the port of Veracruz and took hold of the important port city. The intention was that Mexico would be forced to divert at least some of its national incomes to paying the foreign powers, but one man had much more grandiose ideas.

Napoleon III, Emperor of the French, who had overthrown the Second Republic and established the Second Empire in a coup, had grand imperial ambitions. Exiles from the conservative side of Mexico's previous civil war had whispered in his ear that he might gain glory, and perhaps more importantly, money from engaging in an adventure to overthrow Juarez and his republican allies. Napoleon, readily agreed and dispatched 6,000 men to the country under the command of Count de Lorencez, Charles Latrille. Lorencez was the scion of a minor noble family born in 1814 he had studied Saint-Cyr and graduated in 1832, earning the rank of colonel after service in Algeria. He fought in the Crimea, fighting in the successful French assault on the Malakoff Redoubt earning his rank as a major general.

Facing him would be Ignacio Zaragoza, a republican general who was a confidant of and fiercely loyal to President Juarez. He had under him some 4,000 troops who were a motley assortment of army regulars, militia with odds and ends, and locals with whatever came to hand. They were expecting reinforcements, but they would not arrive in time for the French assault. He did however, prepare to defend the town by positioning his men on two forts that had been built to defend the town in the late civil war. 

Fort Loreto and Fort Guadalupe defended the town of Puebla right along the French line of advance. To capture the town the French would necessarily have to assault these two forts. Knowing he faced a far better armed and more experienced force, Zaragoza dug a trench between the two forts along the saddle of the two hills on which they sat.

The French meanwhile, were quite overconfident in their analysis of their capabilities. The 6,500 men under Lorencez's command were veterans of recent wars in Europe and China, and armed with the latest modern Minie rifles and artillery. Such was his disdain for his Mexican opponents Lorencez declared that his men were “…so superior to the Mexican in terms of race, organization and moral discipline that now at the head of 6,000 soldiers I am the master of Mexico.” Indeed, most observers thought that the French would handily win the upcoming battle.

Overconfident at winning a skirmish with Mexican forces on the 28th of April, as Lorencez's French troops approached Puebla on the 5th of May at a leisurely pace. So overconfident was Lorencez that he decided he would attack the Mexican fortifications head on. His officers attempted to dissuade him from this course of action, but with what he assumed were superior men and weapons, he decided to bull ahead anyways. 

French cannon began a bombardment of Fort Guadalupe, but poor terrain, and getting too close made it difficult to aim. The defenders were further protected by their trenches and the masonry of the forts. Having fired off over half their ammunition, Lorencez ordered his troops to advance. A glittering array of French Zouaves supported by marines advanced a 12pm noon, only to be driven back by withering Mexican fire from their trenches. Lorencez decided to change his tactics, and this time made a diversionary attack south of Fort Loreto, while again sending his Zouaves up the center covered by marines. This proved more successful and the Zouaves actually managed to rise the tricolor along a section of the Mexican line before being beaten back again. In this action, fierce combat ensued against the French diversionary attack led by Mexican leader Porifio Diaz.

Finally, Lorencez allowed his men to rest and bombarded the Mexican forts again. By 2pm he had used all of his artillery ammunition, but was determined to launch a do or die attack and assembled all of his remaining men to launch an assault. This time the French advanced, making it to the Mexican line and fighting hard, and the battle became a general melee. After an hour of fighting, it began to rain turning the battlefield to mud, and Zaragoza, who could not believe his luck, ordered his cavalry under Diaz to strike the French in the flank. This unexpected attack demoralized the French and inflicted further casualties. Fearing the worst, and seeing no hope of breaching the Mexican lines, Lorencez ordered a withdrawal and dug in for an expected Mexican counterattack which did not immediately materialize.

It was an amazing victory for the Mexican forces. They had lost only 83 killed and a 132 wounded, while inflicting over 700 casualties on the French. In total, the French would lose 462 dead and 300 wounded. A humiliating reversal for French troops, and Zaragosa would say "The national arms have been covered with glory.”

Zaragoza was soon reinforced to a strength of 12,000 men, and while he pursued them and attempted to assault their positions at Orizaba, a French counterattack convinced him to retreat back to Puebla where he would fall ill and pass away a mere four months after his great victory. His incapacity meant that the Mexicans lost the Battle of Cerro del Borrego in June, leaving both armies where they had started. Tragically, their failure to drive the French to the coast meant the French would return with 30,000 men a year later and besiege the town again, and inflict a humiliating defeat on the Mexicans at the Siege of Puebla. A further four years of war would see a short lived French occupation, and finally an expulsion of the puppet monarchy installed by the French.

The 5th of May, once the war was won, became acknowledged as a great victory against the odds. In a battle no one expected Mexico to win the French were driven back at great cost, while Mexico could proudly say they had brought great honor to Mexican arms and won the first battle to maintain their independence. So raise a glass of cerveza and have some hot peppers and cry Viva Mexico!