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On September 2, 1666, London woke up to the smell of bread—burning bread. What began in a humble bakery on Pudding Lane turned into one of history’s most infamous urban disasters: the Great Fire of London. Over four fiery days, the blaze consumed 13,200 houses87 churches, and basically gave medieval city planning a big thumbs-down.

But don’t worry—this isn’t your boring “here are the facts” history lesson. This is HistoryGoneBananas, where we mix laughter and learning like wine and cheese (preferably not buried in the backyard, like Samuel Pepys actually did). But first a word from today’s sponsor:

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What Caused the Great Fire of London in 1666?

The fire’s humble beginnings? Thomas Farriner’s bakery. One hot oven left unattended and poof!—London turned into a giant medieval barbecue. It was Sunday morning, September 2nd, when sparks leapt from the bakery on Pudding Lane and quickly spread to nearby wooden houses.

Here’s the recipe disaster in full:

  • Take one city packed with wooden homes.

  • Add narrow medieval streets where buildings lean together like old couples.

  • Sprinkle in warm, windy weather.

  • Leave fire safety regulations at zero.

Boom. Or rather, whoosh. London was basically a pile of kindling, and the fire spread faster than political gossip at a 17th-century tavern.

How Long Did the Great Fire of London Last?

The fire raged for four days—from September 2 until September 5, 1666. It was no slow roast, either. By the evening of day one, dozens of houses were gone. By day two, the very heart of London was ablaze.

King Charles II eventually authorized a desperate solution: firebreaks. But instead of calmly clearing space, the plan was to blow up houses with gunpowder to stop the advancing flames. Risky? Yes. Effective? Surprisingly, yes! Nothing says “we’re serious about fire safety” like adding more explosions.

By September 5, the fire was under control. London was unrecognizably charred… but at least it wasn’t still roasting.

How Many Died in the Great Fire of London?

Now here’s the weirdest stat of all: only eight official deaths were recorded. Eight! That’s fewer than the casualties of a poorly planned buffet.

Historians, however, raise an eyebrow at this number. Records were, shall we say, weak, especially when many of the poor and working class weren’t properly documented. It’s likely the real toll was far higher—but still, it’s a miracle considering how much of the city was reduced to ashes.

The bigger tragedy? Displacement. Over 80,000 Londoners were left homeless, camping out in fields or fleeing into the countryside. Imagine having your entire city cancel itself overnight.

The Aftermath: Rebuilding London After the Great Fire

Rebuilding from the ashes was no small feat. But here’s where London leveled up. The fire “kindly” reminded everyone that building your metropolis out of tinder is a bad idea.

  • Goodbye, timber. Hello, brick and stone. Builders finally embraced sturdier materials.

  • Wider streets were introduced, making London look more planned and less like a medieval game of Tetris.

  • Christopher Wren got to shine. Notably, he redesigned St. Paul’s Cathedral, turning it into one of London’s most iconic landmarks.

So in a way, the Great Fire was the world’s harshest “urban renewal project.”

Lessons From the Great Fire of London

If history is a teacher, the Great Fire was a loud, flaming lecture in bold letters.

  • Don’t build houses out of kindling. Seriously.

  • City planning matters. Firebreaks, open spaces, and materials that don’t combust are kinda important.

  • Explosives as disaster management tools? Best left in 1666, thanks.

Even today, city planners and historians nod back to 1666 as a textbook example of how disasters can lead to smarter designs.

Fun (and Silly) Facts About the Great Fire of London

Because even a tragedy comes with a sprinkle of absurdity:

  • Pepys and his cheese. Samuel Pepys, famed diarist, buried a wheel of Parmesan cheese and some wine in his garden to protect them from the flames. Priorities, people.

  • The king with a bucket. King Charles II literally helped form human chains to pass water. He had fabulous curls and bucket duty.

  • The blame game. Rumors flew faster than sparks. Foreigners, Catholics—even the French—were accused of sabotage. Spoiler: no plot, just a bakery mishap.

  • Toasted pigeons. Some poor birds tried to stay in their nests until their wings singed off. Without a doubt, the saddest roasted pigeons in history.

Why the Great Fire of London Still Matters Today

You might be thinking: “Okay, but why should I care in 2025?” Glad you asked.

The Great Fire wasn’t just destruction—it was transformation. Out of tragedy came a stronger, safer, more modern London. It’s proof that disasters, while devastating, often leave behind resilience and innovation.

And for us history fans? It’s a story that mixes drama, human error, and even comedy (seriously, Pepys and that cheese). It reminds us that history isn’t just kings and dates—it’s regular people, surviving and adapting when everything goes sideways.

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Because those who forget history… are probably still using timber to build their kitchens.

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