Latest / Mansa Musa: The Richest Man Who Ever Lived — Fexingo History / Mansa Musa's Gold and the Global Economy
Transcript
- Lucas: Welcome back to Fexingo History. I'm Lucas, and with me is Luna, and today we're diving into something we've touched on but never fully unpacked: Mansa Musa's gold and how it rippled through the global economy. Luna: I feel like we always talk about the gold, but never really how it worked. Lucas: Right. So we know from previous episodes that Mansa Musa, the ruler of the Mali Empire, embarked on his famous hajj in 1324. He brought with him a caravan of maybe 60,000 people, including 12,000 slaves, each carrying four pounds of gold. And when he passed through Cairo, he spent so freely that he flooded the gold market and caused massive inflation that lasted over a decade. Luna: Wait, so he actually devalued gold just by spending it? Lucas: Exactly. The contemporary Egyptian scholar Al-Umari, who wrote about Musa's visit, says that before Musa arrived, a mithqal of gold—that's about 4.25 grams—was worth 25 silver dirhams. After Musa's spending spree, the price dropped to less than 22 dirhams. And it took about twelve years for the market to recover. Luna: That's wild. So how did the Mali Empire get all that gold in the first place? Lucas: Great question. The Mali Empire controlled some of the richest goldfields in the medieval world, particularly in the region of Bambuk and Bure, along the Senegal and Niger rivers. But the actual mining wasn't done by the state. It was controlled by the Wangara, a specialized merchant class—some historians call them the 'Dyula'—who had their own networks and kept the location of the mines secret. The mansa, the emperor, claimed all gold nuggets as his property, but gold dust could be traded freely. Lucas: So the Wangara traders would bring gold from the mines to the markets of Timbuktu, Gao, and Jenne. From there, it traveled north across the Sahara to the Mediterranean. It was a huge, complex trade system that had been running for centuries before Musa came along. Luna: And the Wangara just kept the locations secret? Did anyone ever find them? Lucas: Not really. Even later European explorers couldn't pin them down. The Wangara had a kind of monopoly on knowledge. They passed it down through families. And they also controlled the salt trade—salt from Taghaza in the Sahara was as valuable as gold in West Africa, sometimes more. So they were essential to the whole economy. Luna: So it wasn't just gold. It was a whole system. Lucas: Exactly. And that system is what made Mansa Musa's pilgrimage possible. The hajj itself was a massive economic undertaking. We're talking feeding 60,000 people across thousands of miles of desert. Musa didn't just bring gold—he brought food, water, animals, and slaves. He had to buy supplies from the oasis towns along the way. So his spending wasn't just wasteful; it was necessary to sustain his caravan. Lucas: But the scale of it was unprecedented. When he got to Cairo, he borrowed money from local merchants because he had spent so much gold that his own supply was temporarily depleted. And when he repaid them, he did it in such large amounts that the value of gold crashed. Luna: So he literally broke the Cairo economy. Lucas: He did. The Mamluk Sultan al-Nasir Muhammad was hosting him, and he had to manage the fallout. Al-Umari records that the sultan actually tried to manipulate the gold market, buying up gold when prices were low, but even he couldn't fully control it. Luna: So what about the wider world? Did Europe feel this too? Lucas: Indirectly, yes. The gold that Musa spent in Cairo eventually made its way to Venice and Genoa, where it helped finance trade with the East. But the most visible impact was on maps. The Catalan Atlas, created in 1375 by the Jewish cartographer Abraham Cresques, depicts Mansa Musa seated on a throne holding a gold nugget, with a caption calling him the richest lord in the world. That image shaped European perceptions of Africa for centuries. Luna: So he became a legend in Europe even before Europeans ever set foot in West Africa. Lucas: Exactly. And that's partly because his pilgrimage was so well-documented. We have accounts from Al-Umari, from Ibn Battuta who visited Mali about twenty years after Musa's death, and from other travelers. They all describe the incredible wealth of the mansa. Luna: But did that wealth trickle down? Or was it just the mansa and the elites? Lucas: Good point. The common people in Mali didn't see much of that gold. They used cowrie shells as currency—those little shells from the Indian Ocean that were imported via the trans-Saharan trade. Salt and copper were also used. So the gold was mostly for long-distance trade and for the ruler's treasury. Lucas: Musa's gold did fund some public works, like the Djinguereber Mosque in Timbuktu, which we talked about in a previous episode. And he brought back scholars and architects from his journey. But his spending spree in Cairo didn't directly improve the lives of most Malians. Luna: So it's more about the global impact than the local one. Lucas: Exactly. And that's what makes Mansa Musa such a fascinating figure. He wasn't just a king with a lot of gold—he was a node in a global network. His hajj connected West Africa to the Middle East, Europe, and beyond. And the economic consequences of that journey lasted for decades. Luna: I've also read that after Musa, the Mali Empire started to decline. Was that related to the economy? Lucas: Partially. After Musa's death in 1337, his son Mansa Maghan took over, but he only ruled for a few years. There were succession disputes, and the empire's borders started to shrink. The Songhai people to the east began to assert their independence. And while the gold trade continued, the empire's political unity weakened. But the gold itself didn't run out—the mines were still producing. It was more about leadership and organization. Lucas: And there's an interesting irony: by flooding the gold market, Musa may have inadvertently reduced the relative value of the one commodity that made Mali powerful. But that effect was temporary, and the Mali Empire remained wealthy for another century or so. Luna: So it's not like he bankrupted his own empire. Lucas: No, not at all. The goldfields were still there. What he did was more like a massive, one-time stimulus that temporarily distorted prices in Cairo. The real long-term impact was cultural and political—his hajj put Mali on the map, literally and figuratively. Luna: So when we say he was the richest person in history, is that even measurable? Lucas: It's almost impossible to compare across centuries, but economists have tried. Some estimate his wealth in today's dollars at $400 billion or more. But that's just a guess. What we know for sure is that he had more gold than anyone else at a time when gold was the global standard of value. And his pilgrimage was an unprecedented display of that wealth. Lucas: So next time you think about the richest people in history, remember Mansa Musa—not just for the gold, but for the economic system that produced it and the global connections it created. Luna: Thanks, Lucas. That really puts it in perspective. Lucas: Thanks for listening, Luna. And thanks to all of you out there. If you want to learn more about Mansa Musa and the Mali Empire, check out our earlier episodes. Until next time, keep exploring history.