# Malta's Forgotten Fleet: The Knights' Privateers

An episode of [The Story of Malta: The Fortress Island of the Mediterranean — Fexingo History](https://invisiblenetwork.ai/podcast/1895465859), 21 Aug 2026, 8:16.

Audio: https://audio.fexingo.com/history/the-story-of-malta/episode-0207.mp3

In this episode, Lucas and Luna explore the shadowy world of the Knights of Malta's privateering enterprise — the corso — and how it transformed the island from a defensive outpost into a predatory naval power. They trace the rise of the corso under Grand Master Philippe Villiers de L'Isle-Adam after the Knights' expulsion from Rhodes, examine the legal and religious justifications for attacking Muslim shipping, and follow the careers of famous corsairs like Mathurin d'Aux de Lescout and the renegade captain Uluç Ali. The episode unpacks the economics of the corso: how captured galleys and cargoes were auctioned in Valletta, how slaves were ransomed through the Monte di Redenzione, and how the profits rebuilt Malta's fortifications. It also touches on the moral ambiguity — the Knights' vow of poverty versus their role as merchants of war — and the eventual decline of the corso as the Order's military power waned. Through vivid anecdotes and sharp analysis, this episode reveals how Malta's 'holy war' at sea was also a business, and how that legacy still shapes the island's identity. #Malta #KnightsOfMalta #Corso #Privateering #MediterraneanHistory #NavalWarfare #Slavery #Ransom #Valletta #UluçAli #MathurindAuxdeLescout #PhilippeVilliersdeLIsleAdam #GrandHarbour #MonteDiRedenzione #16thCentury #History #FexingoHistory Keep every episode free: buymeacoffee.com/fexingo

## Transcript

Lucas: So we've talked a lot about the Great Siege and the galleys, but there's a whole other side to the Knights' maritime world that we haven't really dug into — the privateering, what they called the corso. It's the thing that made Malta not just a fortress but a predator.
Lucas: After the Knights got kicked out of Rhodes in 1522, they had to reinvent themselves. They ended up on Malta, a pretty barren rock, and they needed money, badly. The corso — that licensed, almost industrial-scale raiding of Muslim shipping — became their economic engine. It wasn't just a side hustle; it was the main event.
Luna: Wait, so the Knights were basically pirates with a papal blessing?
Lucas: That's exactly what they were, but they would have hated that word. They saw it as a holy war at sea, a continuation of the Crusades. They had papal bulls authorizing them to seize Ottoman and Barbary vessels. But the reality was messier. They attacked anyone who wasn't Christian, and sometimes even Christians if the cargo was good enough and no one was looking.
Lucas: The man who really systematized it was Grand Master Philippe Villiers de L'Isle-Adam, the same guy who led them through the siege of Rhodes. He set up a prize court, the Consolato del Mare, to legalize the captures. Every ship brought into Grand Harbour was assessed, and the Order took a cut — usually a tenth of the value. That funded everything: the fortifications, the hospital, the fleet.
Luna: So how did a knight actually get into the privateering game? Did they just go out and buy a ship?
Lucas: Often they'd pool resources. A captain would get a license from the Grand Master, then investors — other knights, merchants, even the Order itself — would back the voyage. The crew, many of them what they called buonavoglia — rowers who volunteered for a share of the loot — could make a small fortune if they came back with a prize. But the real stars were the captains, men like Mathurin d'Aux de Lescout.
Lucas: Mathurin was a French knight who became the most famous corsair of his generation. In the 1550s, he terrorized Ottoman shipping, captured Tripoli for a moment, even fought alongside Dragut's rival. The Ottomans put a bounty on his head. He was the kind of guy who'd rather die than surrender, and he eventually did — blown up on his own flagship rather than be captured.
Lucas: This was the paradox of the corso: it was brutal, bloody, and often just plain piracy, but it made Malta rich. The prize money flowed into the island, and you can still see the legacy in Valletta's grand palaces, which were mostly financed by looted cargoes. The Knights were supposed to be poor, but their vow of poverty didn't apply to the Order as a whole, or to their own pockets.
Luna: That's a pretty sharp contradiction, isn't it? I mean, how did they reconcile 'holy war' with getting rich off it?
Lucas: It's a really good question, and honestly, the Knights themselves struggled with it. Some churchmen condemned the corso as un-Christian, but the Order's leaders were pragmatic. The corso was the only way to fund the defense of Christendom. And, to be fair, they did pour a lot of that money into the Sacra Infermeria and the fortifications that protected Malta.
Lucas: And if this episode is giving you a new angle on the Knights, that's exactly what we're going for here. These conversations stay ad-free because listeners chip in when they find them useful. If today was useful to you, you can keep it that way — buy me a coffee dot com slash fexingo.
Luna: Yeah, it's a small thing that makes a big difference for us.
Lucas: So back to the business of raiding. The slaves captured in these raids were a huge part of the economy. They were either ransomed — the Order had a special fund, the Monte di Redenzione, that pooled donations to free poor Christians from Muslim captivity — or they were sold in Valletta's slave market, which was right where the modern square is.
Lucas: The whole system was chillingly efficient. A successful corsair could bring in a hundred slaves, and each one had a price. Skilled artisans fetched more, young women more still. The Order even had standard rates. And the captives themselves — some were ransomed, some converted, some toiled in the galleys for years. It was a grim trade, and Malta was at the center of it.
Luna: It's so strange to think of Valletta as a slave market. You walk through those streets now and it's all cafés and tourists.
Lucas: Exactly. And the corso wasn't just about slaves and cargo — it was also about intelligence. Captured ships brought news of Ottoman plans, and captured sailors could be interrogated. The Knights had a whole network of informants across the Mediterranean, and the corso fed that network. It's one of the reasons they were so well-prepared in 1565.
Lucas: But the corso had a dark side that eventually came back to bite them. The more they raided, the more they enraged the Ottomans. Suleiman the Magnificent wasn't just offended by the Knights' piracy — he saw it as a direct threat to his trade routes. And in 1565, that fury exploded into the Great Siege. You could argue the corso was one of the causes.
Luna: So the thing that built Malta also almost destroyed it.
Lucas: Exactly. And after the siege, the corso went into overdrive. The Knights were heroes, and everyone wanted to invest in their privateering. But the golden age didn't last. By the 1600s, the European powers were making peace with the Ottomans, and the corso became an embarrassment. The Order had to crack down on its own corsairs to keep the peace.
Lucas: One of the most fascinating characters in that later period was Uluç Ali, a Calabrian renegade who converted to Islam and became an Ottoman admiral. He actually raided Malta's coasts, capturing slaves and burning villages. The Knights put a price on his head, but he outlived them all, dying in 1587. He's a mirror to the Knights — a man who switched sides and built a career on the same sea.
Luna: So the corsairs on both sides were kind of the same people, just with different flags.
Lucas: Exactly. And that's what makes the corso so complex. It wasn't a clean christian versus muslim binary. There were renegades going both ways, and the real motivation was often money, not faith. The Knights' own documents show they sometimes attacked neutral ships, and there were scandals when they seized Venetian or Ragusan vessels. It was a messy, violent business.
Lucas: Eventually, the corso faded. The Barbary corsairs kept at it for another century, but the Knights lost their edge. By the 1700s, they were more interested in building palaces and throwing parties. The last gasp came in 1798 when Napoleon kicked them out. And with them went the corso, leaving behind a legacy that's still debated today — were they holy warriors or just pirates?
Lucas: Walking through Valletta today, you can still see the mark of that era. The auberges, the palaces, even the layout of the city — all paid for by the corso's spoils. It's a stark reminder that history is rarely clean. The Knights built a beautiful city on the back of a brutal trade, and that's a tension you can't ignore.
Luna: It kind of makes you look at the baroque facades differently, knowing that.
Lucas: It does. And I think that's one of the most compelling things about Malta — the layers. You've got the megalithic temples, the Roman villas, the medieval cities, and then this swashbuckling chapter that feels like it belongs in a novel. But it was real, and it shaped the island's identity in ways that still echo.
Lucas: So next time you look at a map of the Mediterranean, remember that for a hundred years, this tiny island was the terror of the seas. Not just a fortress, but a springboard for privateers who sailed out under the white eight-pointed cross, and came back loaded with gold, silk, and people.

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