Latest / Marcus Aurelius: Rome's Philosopher King — Fexingo History / Marcus Aurelius and the Stoic Emperor's Fire in Rome
Transcript
- Lucas: So, we've talked a lot about Marcus Aurelius on the frontier, dealing with plagues and wars. But today I want to bring it back to Rome itself — and specifically, a disaster that happened right after his death, under Commodus. Luna: The great fire of 191 AD? I've heard about that. Lucas: Exactly. It's one of those events that doesn't get as much attention as it should, partly because our main sources — Cassius Dio and Herodian — give conflicting accounts. But it was massive. It started in a poorly built insula — a tenement — on the Caelian Hill, and then the wind carried it. Lucas: The fire raged for several days and destroyed some of the most sacred buildings in Rome: the Temple of Peace, the Temple of Vesta, the palace of the Vestals, and even part of the imperial palace on the Palatine. Luna: The Temple of Peace — that was the one built by Vespasian after the Jewish War, right? Lucas: Yeah, it was a symbol of the Pax Romana, and it housed spoils from Jerusalem, including the Menorah. Losing that to fire must have felt like a bad omen. Lucas: Now, what's interesting is how the response was handled. Marcus had died in 180, so Commodus was emperor. And Commodus had a reputation for being indifferent to the people's suffering. But according to Dio, he did set up a relief fund and appointed a senator, Manius Acilius Glabrio, to oversee rebuilding. Luna: Wait — Glabrio? Wasn't he executed later by Commodus? Lucas: Yeah, that's the grim part. Glabrio was forced to fight in the arena and then killed. So Commodus's generosity had a short shelf life. But the rebuilding itself is fascinating because it reveals a lot about Roman urban planning and how the city adapted after disaster. Lucas: Before the fire, Rome was a maze of narrow, winding streets with wooden tenements stacked high. After the fire, Commodus — or rather, his officials — passed new building regulations. They widened streets, required more use of brick and concrete, and set height limits on insulae. Luna: So it sounds like Nero's rebuilding after the great fire of 64, but on a smaller scale. Lucas: Exactly. Nero used the fire to clear land for his Domus Aurea. And there's a controversy about Commodus too. Some sources suggest he deliberately let the fire burn to acquire property for his own palace complex, the Domus Commodia. But it's hard to prove. Lucas: What we do know is that the fire destroyed the warehouses of the annona, the grain supply. That caused food shortages and added to the suffering. The Antonine Plague was still lingering, so Rome was already weakened. Luna: And Marcus would have handled it differently, I bet. Lucas: That's the question, isn't it? Marcus, the Stoic, believed in duty to the common good. In his Meditations, he wrote about how we should act for the benefit of others. He probably would have personally overseen relief efforts, like he did during the plague when he held public games and distributed food. Lucas: Commodus, by contrast, was more interested in his own gladiatorial appearances. He used the fire as an opportunity to rename parts of Rome — he wanted to call the city Colonia Commodiana. So his response was more about self-aggrandizement than genuine care. Luna: That's such a stark contrast between father and son. Lucas: It really is. And it's a reminder that leadership in a crisis reveals character. Marcus spent years on the Danube frontier, sleeping in a tent, sharing hardships with his soldiers. Commodus spent his time in the luxury of Rome, and when disaster struck, he saw it as a branding opportunity. Luna: Speaking of the plague and fire — that must have been a double blow to the city's population. Lucas: Absolutely. The plague had already killed millions across the empire, and Rome's population had probably shrunk. The fire destroyed housing and food stores, so mortality likely spiked again. We don't have exact numbers, but Dio mentions that many died in the fire itself, and even more from homelessness and hunger in the aftermath. Lucas: The vigiles, Rome's fire brigade, were overwhelmed. They were only about 7,000 men for a city of maybe a million. And they lacked modern equipment — they used buckets and vinegar-soaked blankets. So when a fire got out of control, they often just demolished buildings to create firebreaks. Luna: Did they demolish buildings around the fire to stop it? Lucas: Yes, but in this case, the fire was so fast-moving that they couldn't keep up. By the time it was contained, entire neighborhoods on the Caelian and Palatine were gone. The Temple of Vesta, where the sacred flame was kept, burned down — and the Vestal Virgins barely escaped with the Palladium, the statue of Athena that Aeneas supposedly brought from Troy. Luna: Wow. So the loss was both physical and symbolic. Lucas: Exactly. For Romans, the Temple of Vesta was the hearth of the city. Its destruction was a terrible omen. And the Temple of Peace housed libraries and art — works by Greek masters. That cultural loss is incalculable. Lucas: Now, one interesting detail: Herodian says the fire started because of a lightning strike. Dio says it was an accident in a cookshop. We don't know which is true, but it's typical of how ancient historians moralized disasters — they often saw them as signs of divine displeasure. Luna: Did Commodus actually do anything to placate the gods? Lucas: He held a ceremony to purify the city, called an amburbium, and he rebuilt the temples. The Temple of Vesta was restored, and the Temple of Peace was eventually rebuilt, though it took decades. But his reputation never recovered. Even his own propaganda couldn't mask the suffering. Lucas: And here's where it ties back to Marcus. Marcus had faced a similar crisis during the plague. He didn't blame the gods — he took practical measures. He even sold off palace treasures to fund relief. That's the Stoic approach: focus on what you can control, act virtuously, and don't complain about fate. Luna: If today was worth a coffee to you, that's the link — buy me a coffee dot com slash fexingo. Honestly, it's what keeps this ad-free. Lucas: Yeah, it's a small way to make a big difference for us. And if you can't, that's fine too. We're just glad you're here. Lucas: So, back to the fire. One of the lasting legacies was the tightening of building codes. After 191, Roman architects started using more fire-resistant materials like brick-faced concrete, and insulae were limited to about 70 feet in height. That's roughly seven stories. Luna: That's still pretty tall for ancient times. Lucas: It was. But it was an improvement. And these regulations remained in place for centuries. So in a way, the fire forced a modernization of Rome's urban fabric. Lucas: What about the people who lost their homes? Dio mentions that Commodus set up a fund to compensate property owners, but it's unclear if renters got anything. Most plebeians lived in rented apartments, so they probably were left homeless with no recourse. Luna: That sounds typical for the time — the rich got help, the poor didn't. Lucas: Exactly. And that's one of the criticisms of Commodus: he used the fire to confiscate land for his own projects, paying off the wealthy landowners while ignoring the common people. Marcus would never have done that. Lucas: Ultimately, the fire of 191 is a window into the fragility of Rome. Even the mightiest city could be brought low by a spark. And it shows how different leadership styles — Stoic versus narcissistic — can determine whether a disaster becomes a tragedy or a catalyst for betterment. Luna: It's a good reminder that history isn't just about big battles and emperors. It's about how people lived and coped. Lucas: Exactly. And that's what we try to bring you every episode.