The Paraguayan President who Brought his Country to Military Catastrophe – Part 4: How the War Ended

Francisco Solano Lopez was president of Paraguay from 1862 to 1870. He led the country during one of the most devastating defeats in all history – the War of the Triple Alliance. Here, Erick Redington concludes this fascinating series by looking at how a Brazilian leader managed to take Humaita and the capital, Asuncion – and how Marshall Lopez continued to resist even after these captures.

If you missed it you can read part 1 on the early life of Francisco Solano Lopez here, part 2 on the start of the War of the Triple Alliance here, and part 3 on devastating battles for both sides here.

The 1868 Battle of Avay.

Marshal Lopez knew about all the changes in the Allied high command. He was kept informed through an intelligence network of spies and sympathizers. The changes could only have been encouraging. With Mitre gone, and Argentina facing internal dissention and rebellion, their contribution to the war would be diminished at worst, and eliminated at best. Flores' term ending, and then assassination, meant that Uruguay would have another round of internal problems, which could only work to the Marshal's favor. Then the elephant in the room, Brazil. The new commander was probably just some other decadent Brazilian noble with a fancy title, but no match for the Marshal's military genius. 

There were reasons for the Marshal to be confident. Sure his armies were ill equipped, ill fed, and his country was significantly outweighed. But these facts had been true from the start. Yet, despite all this, he had survived. Paraguay had survived. The strategy of making the Allies pay for every step, letting the terrain and disease take their tolls, seemed to be working. The Allies were barely into Paraguay. Tens of thousands had been killed or invalided out. The Argentines and Uruguayans were seemingly withdrawing from the war. There had been no uprising against his rule. The nascent Paraguayan Legion, full of his opponents, was stymied. For the Marshal, all that seemed necessary was just a little more exertion, if the Paraguayan people could give just a little more, then a peace he could live with could finally be achieved.

For Lopez, the seeming successes (or non-failure depending on your perspective) were further convincing him of his own correctness, and the baseness of his opponents. He had done this himself. The American minister to Paraguay once wrote that the Marshal had many flatterers, but no advisors. The Marshal had stymied the Allies, and this led to a further inflated ego. Other issues began to rear their heads. Lopez did not share in the privations of his soldiers. He was a known gourmand, and would eat enormous amounts of food, even specialty cakes that would have been unthinkable for anyone not in the Marshal's immediate family. Worse, Lopez would drink large amounts of alcohol. Prior to modern sanitary methods, drinking alcohol did not carry the risks of disease, such as dysentery, that drinking unclean water did. However, Lopez's consumption of alcohol grew over the years of the war, and when he drank too much, he was known to lash out at those around him angrily. These scenes of anger would not bode well for the future.

When the Marquis de Caxias took command, he trained, organized and equipped his forces. As a veteran of every war of the Empire, he knew the importance of morale and logistics, and was determined to avoid the mistakes of his predecessors. Whereas the Marshal had assumed that Caxias was going to be another dull Brazilian nobleman, it was Caxias who would rebuild the Brazilian forces, and use the newfound unity of command to wield the Allied army and navy as one instrument for the destruction of Marshal Lopez.

Humaitá Falls      

By July 1867, Caxias was ready to move the Allied Army. President Mitre had made some rumblings about wanting to return to the army to reassume command, and Caxias had to move fast to maintain his operational control. The goal was Humaitá. The Marshal had used the months of inactivity to strengthen the Gibraltar of South America. One element that the Marshal had not counted on was the advancements in naval technology of the previous decade. When Humaitá was originally built by Carlos Antonio Lopez, naval vessels were still primarily made of wood, and steam propulsion was new. The bend in the river would slow ships and the guns of the fort would bring their destruction. With ironclad warships becoming more common, even in South America, the position Humaitá was in was not as impregnable as it had been.   

Utilizing terrain and slowing down the Allies, the Marshal wanted to make his enemies bleed for every foot of Paraguayan ground they stepped on. Caxias was willing to accept casualties in order to encircle the Paraguayan fortress. Being outnumbered almost 2-1, however, limited the Marshal's options and he could not afford a pitched battle. For the Marquis, a pitched battle was what he wanted. He was simply unable to achieve it at this stage. Lopez knew his numbers were low, and he had limited prospects of getting more men. Pre-teen boys and old men were being conscripted into the Paraguayan army. These young men would prove some of the Marshal's most devoted followers. The use of child soldiers would be one of the biggest stains on the Marshal's record and is one of the greatest controversies of the war. For the Paraguayans, they felt they had no alternative. According to the Marshal's propaganda, the Allies were going to partition the country and the Brazilians were going to enslave them. These were motivations to get families to freely give up their children for service. And besides, these children would be under the command of the brilliant Marshal Lopez, who would ensure their safety.

The Marquis would order a wide flanking maneuver to surround the fortress, then when close positions were attained, begin land and naval bombardments. If the Paraguayans would not evacuate, Humaitá would be besieged and the Paraguayan army trapped inside, hopefully with the Marshal as well. Mostly, this is what happened. However, due to the terrain, it was impossible to completely surround Humaitá as closely as the Marquis would have liked. Despite this the Allied army was able to take up positions facing Humaitá, and the siege was on. The defense of this place had been built up in the minds of both sides that immediate evacuation by the Marshal was impossible. For both sides, it was the focus of the war. As long as it held out, there was still hope for the Paraguayans. If it fell, the Allies hoped they would have an open road to Asunción.  

As has been seen, Marshal Lopez was not one to sit and wait for anything to happen to him. He would make attacks during the siege, and at times put the Allies back on their heels. Active defense seemed to be the tactic Marshal Lopez excelled at. But his army was also starving. A larger proportion of his solders everyday was made up of children and old men. Weapons were outdated. Ammunition and powder were short. It was amazing the Paraguayans held on as long as they did. But the Marshal could feel the squeeze he was being put under. Slowly, steadily, month after month, the Allies strangled the Paraguayans. The Brazilians showed early in the siege that their ironclads were able to run the guns of the fortress and make it up river, virtually defeating the purpose of the fortress at that location. With the fleet now able to go upriver and shell Paraguayan positions, Humaitá slowly became untenable. Small-scale counter attacks would not be enough. The Allies inexorably closed in. But no matter how many counter attacks, ambushes, and disruptions to the Allied supply line the Marshal made, he could not shake the grip that Caxias had on Humaitá. It became a matter of time. 

Marshal Lopez was not a man to sacrifice himself in the last ditch defense of the fortress. Nor would he allow himself to be captured by his enemies while there were still Paraguayan soldiers left to carry on. Leaving a small force to man the fort and maintain a semblance of their presence, the Marshal ordered his troops to retreat further north. The Marquis was prepared to assault the fortress that for so long had frustrated Allied designs. When the Allies were prepared for the final assault, negotiations began for surrender. Over 1,200 Paraguayan troops surrendered. These men were starving and sick. Their commander, Colonel Martinez, was so starved, by one report his skin had begun to turn yellow. Despite this, surrender by the Paraguayans up until this moment had been unthinkable. To the Allies, the Paraguayans were unthinking automatons in the service of a brutal dictator. Seeing the walking corpses come out of the fort that day reinforced their belief.

Things Fall Apart

For the Marshal, surrender had been unthinkable. He had only left orders for the evacuation of the sick and wounded, not understanding this meant the whole garrison. Although he had held out for longer than anyone had the right to expect, with the fortress gone, he now began to worry about the safety of his capital. Retreat north was a necessity. The Marquis, however, was not willing to rest on his laurels and savor the triumph. Further naval probes were ordered. The advance would continue.

Before confronting his enemies in front of him, Lopez confronted his perceived enemies behind him. This would be the start of one of the greatest black marks against the Marshal’s character. Paraguay was an authoritarian state, and the Marshal was used to instant obedience. It seems that when his orders had been disobeyed and Humaitá surrendered, Lopez began to delude himself with the idea that there was a massive conspiracy against him personally. Massive numbers of arrests were made. Everyone from foreign travelers to government officials were arrested and subject to extreme forms of torture to extract confessions. Priests were used as informants and the confessional was no longer sacred. Families would inform on each other. Even the Marshal’s family was not immune. His brother would be arrested, and his mother would be tortured for the sin of telling him that he was born out of wedlock. Plots to overthrow the Marshal or to surrender to the Allies were allegedly everywhere. Historians have debated whether any of this conspiracy mongering was based in fact, but there is very little evidence. One result did come about. If no one was willing to challenge the Marshal before, now there was no one left in government or the inner circle who would even think of telling the Marshal the truth about the situation again.

Lopez looked for a defensible position from which to stymie the Allied advance. He settled on the banks of the Piquissiri River south of Asunción. It was here the Marquis would show himself a superior general to the Marshal. Caxias would cross the river, enter the terrible terrain of the Gran Chaco and flank the Paraguayan army. Then he could take the Marshal from behind and destroy him before he could retreat further north. This is exactly what happened. At the Battle of Avay, much of the remaining Paraguayan army was destroyed. With this, there was nothing stopping the Marquis from taking the Paraguayan capital, which was done on New Year’s Day 1869.

The Fall                   

Although the Allies hoped that taking the Paraguayan capital would end the war, that would not be signaled until the Marshal was removed from the board. Ever the survivor, Lopez fled north into the wilderness and the mountains. He would take whatever boys and old men were left, form a new army, and fight a guerilla war against the Allies and their newest ally, the Paraguayan Provisional government. This group was set up by the Allies to govern the country. For Lopez, this group of men was even worse than Brazilians, they were traitors. Many Paraguayans would see them the same way. The war would continue.

For over a year, the Marshal would fight his guerilla war. The Marquis de Caxias would leave the war zone, to be replaced by the Emperor’s son-in-law, the Comte d’Eu. There were more battles, but the primary result was more needless suffering by the Paraguayan people. The battles of the last year of the war would see whole villages burned to the ground and brutal reprisals and counter reprisals by both sides. D’Eu was determined to destroy the support system that sustained the Marshal’s armies and would brutally punish any area that gave the Marshal support. The Marshal would launch deadly attacks on anyone who aided the Allies or would not actively support him. Unlike many dictators who can allow passive acceptance, the Marshal required active participation in his activities by his people. The Marshal had no hope of victory, yet he would order the instant death of Paraguayans who even spoke of surrender. The Paraguayan people probably knew they were doomed, but what else could they do? The habituation of obedience had been with them since the days of Dr. Francia. There was nothing left for the Paraguayan people to do but to fight and die. 

The Comte d’Eu would order continuous campaigns to root out the Marshal. Finally, after all these years of war, Marshal Lopez was cornered. The Allies launched an attack on his camp and cut down his aides and camp followers. The Marshal, believing in his own importance to his cause, jumped on his horse and attempted to ride away. Due to the muck, getting away was not possible. Through the entire war, the Marshal had pointedly not exposed himself to danger. His supporters would say that due to his role as commander in chief and president, it would be irresponsible to expose himself. His detractors would call him a coward. At this moment, when all was lost, and escape was impossible, the Marshal found the courage to face his enemies. He was called upon to surrender by the Brazilians. He not only refused but insulted and swore at his attackers. He would curse and damn them for what they had done to Paraguay. The Brazilian commander, General Câmara, would order his men to capture the Marshal alive. No order could save the Marshal. Not only did the Brazilian troops have their blood up and adrenaline pumping, but the Emperor had offered a reward of £110 sterling for the man who would take the Marshal down. The Marshal, covered in wounds was shot in the chest and fell in the swamps of Northern Paraguay on March 1, 1870. His last words, spat with his last breath, were “I die with my country.”

Legacy

The memory of Marshal Francisco Solano Lopez Carrillo is complicated. To the Paraguayan people who he ruled over with an iron fist for most of a decade, he is a hero, a symbol of national resistance against overwhelming odds. He had defied the superpowers of South America, and though he lost, it was through his sacrifice that Paraguay was able to survive the worst war the continent had ever seen. Supporters say that the fact that Paraguay earned the respect of its’ enemies through its heroism and were moved to allow the country to survive is a testament to the Marshal. To detractors, he was a brutal dictator who launched a war that no sane person could have imagined for one moment he had a chance to win. This view is reinforced by the casualty figures. Of a prewar population of approximately 525,000, over 300,000 died. It is estimated that 90% of men in Paraguay died. This casualty figure surpasses the most brutal of wars, even the Eastern Front of World War II. 

Insane brutal dictator, or enlightened leader who was suppressed by his neighbor. These two positions polarize historians to this day. One thing the Marshal achieved, which he would have enjoyed, was eternal fame. The fame of leading one of the most epic campaigns in military history, fighting against impossible odds, and enacting a true Götterdämmerung will make his name live forever.

What do you think of how he War of the Triple Alliance ended? Let us know below.

Now, read about General Juan Peron , The Famous Argentine President who had 18 years between his two Presidencies here.

References

Saeger, James Schofield. 2007. Francisco Solano Lopez and the Ruination of Paraguay: Honor and Egocentrism. Lanham, MD: Rowman & Littlefield.

Whigham, Thomas L. 2002. The Paraguayan War, Volume 1: Causes and Early Conduct. Lincoln, NE: University of Nebraska Press.

———. 2005. I Die with My Country: Perspectives on the Paraguayan War, 1864-1870. Edited by Hendrick Kraay. Lincoln, NE: University of Nebraska Press.

———. 2017. The Road to Armageddon: Paraguay versus the Triple Alliance, 1866-70. University of Calgary Press.