Latest / The Atlantic Slave Trade: Empire Built on Human Suffering — Fexingo History / The Slave Trade's Indian Ocean Shadow
Transcript
- Lucas: So for the last couple of episodes, we've been deep in the Atlantic — the Middle Passage, the Zong, the insurance ledgers. But there's another slave trade that ran alongside it, bigger in some centuries, and it didn't go west across the ocean. It went east, across the Indian Ocean. Luna: East? From Africa? Lucas: Yeah. For over a thousand years, before the Atlantic trade even started, ships were carrying enslaved Africans from the Swahili Coast — that's the eastern rim of Africa, from modern Kenya down to Mozambique — to Arabia, Persia, India, even as far as China. Some historians estimate that between 900 and 1900, around four to five million people were taken in that direction. The Atlantic trade took about twelve million, but the Indian Ocean trade started earlier and lasted longer. Luna: Four to five million. That's not small. Lucas: Not at all. And it wasn't just about sugar or cotton like the Atlantic. The demand came from different places. Arabian Peninsula wanted labor for date plantations and pearl diving. Persia and India needed soldiers, domestic workers, and eunuchs for royal courts. And on the Swahili Coast itself, the Omani Arabs built clove plantations in Zanzibar that were horribly brutal. Luna: Cloves? The spice? Lucas: Yeah, cloves. In the early 1800s, the Sultan of Oman, Said bin Sultan, moved his capital from Muscat to Zanzibar. He saw that the island's climate was perfect for cloves, which were enormously valuable — used for cooking, medicine, even cigarettes. So he established clove plantations and forced tens of thousands of enslaved Africans to work them. By the 1830s, Zanzibar had become the world's largest clove producer, and the island's population was mostly enslaved. Luna: So he essentially built an empire on the backs of enslaved people, just like the Atlantic sugar islands. Lucas: Exactly. And the trade itself was run by Omani merchants, but also by African intermediaries. One of the most famous — or infamous — was Tippu Tip, a mixed-race trader who was actually a plantation owner himself, but he also led caravans into the interior to capture people. He controlled a huge network along the Congo, and his name still echoes in East Africa. He was known for his ivory trade, but enslaved people were a big part of his cargo. Luna: So it wasn't just Arab slave traders — Africans were involved in capturing and selling other Africans. Lucas: Right. And that's sometimes hard to hear, but it's true on both sides of the continent. In the Atlantic trade, African kingdoms like Dahomey sold captives to Europeans. In the Indian Ocean, African chiefs and merchants sold people to Omani and other buyers. The demand was coming from outside, but the supply chains were often run by Africans themselves. Luna: So what was life like for the enslaved people who survived the voyage across the Indian Ocean? The conditions on the dhows? Lucas: The dhows — those are the traditional sailing ships — were often smaller and more crowded than the Atlantic slave ships. People were packed below deck, and the mortality rate was high, though maybe not as high as the Middle Passage, because the journeys were shorter. They crossed from the coast to Arabia in days, not weeks. But still, dysentery, dehydration, and suffocation took a heavy toll. Luna: And when they arrived? What happened to them? Lucas: It varied a lot, and this is one of the big differences from the Atlantic. In the Atlantic system, slavery was tied to race and to chattel labor on plantations. In the Indian Ocean, slavery was more diverse. Some people were domestic servants, some were sailors, some were soldiers. And a significant number of enslaved Africans actually rose to positions of power. Luna: Wait, really? Like, they could become powerful? Lucas: Yeah. For example, in India, there were African slave-soldiers who became generals and even rulers. The most famous are the Sidi people, or Sheedi in Pakistan. In the Sultanate of Gujarat, in the 16th century, an African slave named Malik Ambar rose to become the prime minister of the Ahmadnagar Sultanate. He's celebrated for his military tactics and for building a capital city. He was born in Ethiopia, enslaved as a young man, taken to India, and he ended up ruling a kingdom. Luna: That's amazing. So slavery in the Indian Ocean wasn't a permanent racial caste? Lucas: Not exactly. It was more of a status, and people could be freed, and their children might not be slaves. But there was still a stigma, and not everyone rose to such heights. Many worked in harsh conditions, especially on the clove plantations of Zanzibar, which were as brutal as any Caribbean sugar plantation. The difference is that the system allowed for more mobility, but it didn't make it less cruel for the majority. Luna: What about the women? Were they taken differently? Lucas: Women were highly sought after, especially for domestic work and for harems in the Ottoman Empire and Persia. They were sometimes considered more valuable than men because they could be used for sexual labor and for producing children. In some cases, they were trained as concubines or wives, and women from Ethiopia, in particular, were prized. This created a different kind of demand, and the trade routes were shaped by it. Luna: So the Indian Ocean slave trade was not just about labor, but also about sex and family strategies. Lucas: Exactly. And that's one reason it's been harder to study — the records are scattered across many languages and empires. The British, when they started trying to suppress the trade in the 1800s, focused on the Atlantic first. But after they abolished the Atlantic trade in 1807, they turned their attention to the east. They signed treaties with Omani sultans, and they used their navy to patrol the Indian Ocean — what they called the 'suppression of the slave trade.' Luna: But it took a long time, didn't it? Lucas: Yeah. Even after the British pressured the Sultan of Zanzibar to ban the trade in 1873, it continued illegally. There were even reports of slaves being smuggled in dhows under cover of night. And on the Swahili Coast, the trade persisted into the early 20th century. In some places, like the interior of Ethiopia and Sudan, forms of slavery continued well into the 1900s. Luna: And what about the legacy? The Sidi communities in India and Pakistan — they're still there? Lucas: Yes, absolutely. In Gujarat, the Sidi community has African roots, and they maintain their own traditions, music, and dance. Some of them are of Bantu descent. In Pakistan, the Sheedi are a known community, and they have their own cultural festivals. So the Indian Ocean slave trade left a lasting diaspora, just like the Atlantic one, but it's less known. Luna: It's like a whole other history that we don't hear about. Lucas: It really is. And it's a reminder that slavery has been a global phenomenon, not just an Atlantic one. The Atlantic trade was horrific in its scale and brutality, but the Indian Ocean trade was just as dehumanizing for the people caught in it. And the fact that Africans could become powerful in some cases doesn't erase the suffering of the millions who didn't. Luna: So when we talk about the slave trade, we should really be talking about multiple slave trades. Lucas: Absolutely. And that's one reason it's so important to keep exploring these stories. The more we learn, the more we realize how complex and interconnected these histories are. Luna: Speaking of exploring stories — we've been coming along with you on these conversations about history, and this show is ad-free because of listeners like us. If you want to help keep it that way, you can support us at buy me a coffee dot com slash fexingo. Lucas: Yeah, it's a small way to keep the lights on, and it means we can keep diving into these less-trodden paths. Anyway, back to the Indian Ocean — one more thing that's fascinating is how the trade shaped the coast itself. Lucas: The Swahili Coast wasn't just a place of export; it was a complex society with its own city-states, like Kilwa and Mombasa. These were cosmopolitan centers where African, Arab, and Persian cultures mixed. They were also major markets for enslaved people. Kilwa, for instance, was a powerful city-state in the 13th century that grew wealthy on the gold trade, but it also traded in slaves. Luna: So the Swahili Coast was both a victim and a beneficiary of the trade. Lucas: Right. And that's the nuance we need to grasp. The city-states were African, but their economies were deeply tied to the Indian Ocean networks, which included slavery. When the Portuguese arrived in the 1500s, they tried to monopolize the trade, but they didn't end it. They just redirected some of it. And later, the Omani Arabs took over, and they were even more involved. Luna: It seems like the Indian Ocean trade was even harder to pin down because it changed hands so many times. Lucas: Exactly. It was a fluid system, with multiple players — Africans, Arabs, Persians, Indians, Portuguese, Omani, and later British. And it wasn't always a one-way traffic from Africa; there were also enslaved people from India and Southeast Asia moving around, though the majority were African. Luna: What about the abolition movement in the east? Was there an Equiano or a Wilberforce for the Indian Ocean? Lucas: There were different kinds of abolitionists. In Britain, the same movement that pushed for the end of the Atlantic trade also pushed for the end of the Indian Ocean trade. But in the East, there wasn't a single figure like Equiano. Instead, there were colonial officials and missionaries who documented abuses, and there were African voices, but they're harder to trace in the records. One notable figure is a man named Tippu Tip, who later became a British ally, but he was involved in the trade himself. Luna: So it's murkier. Lucas: Very murky. And the British were also not entirely altruistic — they had their own imperial interests in the region. They wanted to control trade routes and undermine the Omani dominance. So the end of the trade was as much about geopolitics as about humanitarianism. Lucas: But let's bring it back to the people. One story that stands out is that of a young woman from the interior of Mozambique who was captured and sold to a merchant, then taken to Zanzibar, and from there to the Ottoman Empire. She ended up in a harem in Istanbul, and she wrote a memoir — one of the few first-person accounts of an enslaved woman in the Indian Ocean system. It's called 'The Life of a Slave Girl' but it's different from the American one. Her name was Zaynab. Luna: Wait, she wrote a memoir? That's incredible. How did she learn to write? Lucas: She was educated in the harem, actually. Some enslaved women in Ottoman harems were trained in calligraphy, music, and even languages. She eventually became a lady-in-waiting, and she recorded her experiences. It's a rare window into the lives of enslaved women in the East. Luna: So even in slavery, there were spaces for education and advancement, but at a terrible cost. Lucas: Yes. And that's the paradox of the Indian Ocean trade. On the one hand, it was brutal and dehumanizing; on the other, it sometimes allowed for social mobility that was unthinkable in the Atlantic system. But we must be careful not to romanticize it. For every Malik Ambar, there were thousands who died in the pits of Zanzibar or lived their lives as servants. Luna: And those are the ones we don't have stories for. Lucas: Exactly. They're the silent majority. So the next time we think about the slave trade, we should remember both the Atlantic and the Indian Ocean, and all the other routes across the Sahara and the Red Sea. It was a global web of suffering, but also of resilience and survival. Luna: And we're only just beginning to uncover it. Lucas: Yeah. And that's what keeps me coming back to history. There's always another layer.