All Object Lessons
Belief & Identity

The Bicorne Hat: A Silhouette That Conquered Europe

⏱ 45 minutes 🎓 Primary & Secondary 📚 history, art, ethics, geography, citizenship
Core question How does a piece of black felt with two corners become so closely tied to one man that he is still recognised by his hat 200 years after his death — and what does this teach us about how silhouettes, symbols, and personal style work in history?
A bicorne hat that belonged to Napoleon Bonaparte, on display at the Château de Fontainebleau. Napoleon wore his bicornes sideways across his shoulders — a small choice that made him recognisable in silhouette. He owned around 120 to 160 of these hats during his reign. Photo: Thomon / Wikimedia Commons / CC BY-SA 4.0
Introduction

In a museum in France sits a black hat. It looks like a simple thing — wide, flat, with two corners turned up. The fabric is dark felt. There is a small ribbon in red, white, and blue at one side. There is no plume, no fancy embroidery. The hat would not be expensive to recreate today. But this particular hat is worth millions of pounds, because it once sat on the head of Napoleon Bonaparte. The shape is called a bicorne, from the Latin words for 'two horns'. It is a kind of military hat that became fashionable in Europe in the 1790s. Officers in the French, British, American, and many other armies and navies wore them. Most people wore the bicorne pointing front-to-back, like the prow and stern of a small boat sitting on the head. Napoleon, who came to power in France just before 1800, wore his differently. He turned his bicorne sideways, so the two points sat above his shoulders rather than in front and behind. From a distance, this gave him a distinctive outline. You could see Napoleon coming. You could not mistake him for anyone else. This was not an accident. Napoleon understood that being seen was part of being powerful. He was a small man in a big role — about 1.69 metres tall, average for his time but perhaps shorter than some of his marshals. He needed to dominate rooms full of larger men, often older than him, often more experienced. The hat was one of his tools. So were the plain grey greatcoat he wore over his uniforms, the white riding horse he chose for parades, the way he stood with one hand inside his coat. Each was a small choice. Together they made him the most recognisable man of his time — and arguably of any time since. Napoleon owned around 120 to 160 bicornes during his fifteen years in power. They were made by Poupart et Delaunay, hatmakers at the Palais Royal in Paris. Each cost about 60 francs — enough to feed a working family for several weeks. The hatters knew their customer well. They removed the inner sweatband Napoleon hated, lined the inside with silk, kept the decoration plain. They sent him a new hat every few weeks. Today, those hats are scattered across museums in France, Canada, Russia, and other countries. The most expensive one ever sold went for €1.93 million in 2023 — more than five thousand times its original price. People still want to own a piece of the hat that ruled Europe. This lesson asks why one piece of felt has lasted for so long, what it taught the world about being recognisable, and what the strange afterlife of a personal object teaches us about how famous people build their public images.

The object
Origin
Western Europe. The bicorne developed in the 1790s from the older tricorne (three-cornered) hat, as fashions changed and military uniforms were redesigned. France led the new fashion, and French hatmakers like Poupart et Delaunay in the Palais Royal in Paris became the leading suppliers. The most famous bicornes were made in Paris during the Napoleonic period.
Period
Adopted as military and naval headwear from the 1790s onwards. Most generals and senior officers of the Napoleonic period (1799-1815) wore them. The bicorne survived as full-dress headwear into the early 20th century. Some forms are still worn today by members of the French Académie française, students at the École Polytechnique, certain diplomatic officers, and some ceremonial military and royal staff.
Made of
Most fine bicornes were made of black felt, often using fur from beavers. Beaver felt was prized for its smoothness, durability, and ability to keep its shape. The hat was lined inside with silk or fine cloth. Decoration included a cockade (a circular ribbon in national colours) at the front side, sometimes a plume of ostrich feathers, and gold or silver embroidery for senior ranks. Napoleon's hats were unusually plain.
Size
A typical Napoleonic bicorne was about 44 to 47 centimetres long (point to point), 24 to 26 centimetres tall, and weighed about 200 grams. The hat was sized to the wearer's head; some versions were made slightly larger to allow for a removable winter lining of wool or fur.
Number of objects
Many thousands of bicorne hats survive in museums and private collections worldwide. Of Napoleon's own hats, between 20 and 30 are known to be authentic, kept in museums and private hands. He owned about 120 to 160 hats during his reign.
Where it is now
Major collections of Napoleonic and other historical bicornes are held at the Musée de l'Armée in Paris (the French army museum), the Château de Fontainebleau (south of Paris, where the photographed hat is displayed), the Montreal Museum of Fine Arts (Canada), the Musée de la Légion d'honneur (Paris), and many other museums worldwide. Napoleon's hats sometimes appear at auction; the record price for one of his hats was €1.93 million, paid in 2023.
Before you teach this — reflect

Questions for you

  1. Napoleon was a complicated historical figure who did remarkable things and also caused enormous suffering. How will you teach the hat as an object without taking sides on his complicated legacy?
  2. Some students may find military and political uniforms exciting; others may find them troubling. How will you handle this honestly?
  3. The lesson is partly about how famous people manage their public image. How will you teach this carefully without becoming a guide to manipulation?

Common student difficulties — tick any you have noticed

Discovery sequence
1
The bicorne did not appear out of nowhere. It developed from an earlier hat called the tricorne — a three-cornered hat worn by men across Europe and the Americas in the 1700s. Tricornes had three points, each formed by pinning the brim of a wide hat up at three places. They were practical, distinctive, and worn by everyone from George Washington to ordinary working men. In the 1780s and 1790s, fashions changed. Hats got smaller and simpler. The three corners of the tricorne were reduced to two. The brim was pinned up at front and back rather than at three points. The new shape was called the bicorne — Latin for 'two horns'. It was first popular as a civilian fashion in France, then was adopted by military officers across Europe. By the time of the French Revolutionary Wars (1792-1802), the bicorne had largely replaced the tricorne in military use. The British wore them at sea — Admiral Nelson is shown wearing one in many famous portraits. The Americans wore them — George Washington in his later years, and many of the founding generations. The French wore them — most generals and staff officers of the new French Republic. Military bicornes had specific purposes. Senior officers were expected to be visible on the battlefield, so their men could find them and so the enemy knew who was in charge. The wide flat shape of the bicorne made the wearer's silhouette easy to recognise, even at a distance. The cockade (a circular ribbon in national colours) at the side identified which army the wearer fought for. The plume, gold lace, and other decoration showed rank — more decoration for higher officers. Why might a hat matter so much in war?
Points to consider (for the teacher)

Because in the era before radios, walkie-talkies, or any form of long-distance communication during a battle, identification was a real military problem. A general standing on a hilltop or riding at the front of his army needed to be instantly visible to his own troops, who would be looking for him to know what was going on. Identifying the right person quickly could mean the difference between a successful battle and a disastrous one. The bicorne, with its bold profile and its distinctive cockade and ornaments, was a piece of military equipment as well as a fashion item. The same principle applied across many uniforms of the time. Officers wore bright colours. Their horses were specially groomed. Their swords had gold or silver mountings. None of this was decoration alone. It was all about being seen on a battlefield where seeing was hard. Modern armies have moved in the opposite direction — generals now usually wear the same camouflage as their troops, because the threats and technologies of war have changed. But for centuries, being seen mattered more than being hidden. Students should see that uniforms are not arbitrary. Each piece serves a purpose. The bicorne was the seeing-tool of the senior officer. End by asking: 'What would today's equivalent be?' Modern military leaders are visible to their troops by other means — by radios, ranks, identifying flags, command vehicles. The bicorne is gone, but the need it filled is still there.

2
Napoleon Bonaparte came to power in France through a series of dramatic events in the 1790s. He was a young Corsican artillery officer with a sharp mind and a ferocious ambition. He won battles in Italy and Egypt. He overthrew the existing French government in 1799. He became First Consul, then Emperor of France in 1804. He was 35 years old. He was also, by the standards of European royalty, an outsider. He was not from a famous family. He had not been raised at court. He was not particularly tall. He spoke French with a Corsican accent. To rule France and dominate Europe, he had to make himself unmistakable. Napoleon understood what we now call branding. He knew that being recognisable was part of being powerful. He chose a small set of consistent visual signs and used them again and again — in paintings, in public appearances, in coins and medals. The bicorne was the most distinctive of these signs. Most officers of the time wore their bicornes pointing front-to-back, with one corner over the forehead and one at the back of the head. Napoleon wore his sideways, with the two corners over his shoulders. The choice was unusual. It went against the prevailing fashion. It also gave him a strikingly different silhouette — wider across the shoulders, with the two horns of the hat marking him out from a long distance. Napoleon paired the hat with other consistent signs: a plain grey greatcoat over his uniforms (he hated fancy clothes for everyday wear); a white horse for parades (the most visible horse colour); his right hand often tucked inside his coat (a relaxed, thinking posture that became part of his image). Together, these made him one of the most painted, drawn, and described public figures of his time. Artists like Jacques-Louis David, Antoine-Jean Gros, and Andrea Appiani painted him repeatedly. Caricaturists in Britain mocked him relentlessly — but always with the same hat, the same coat, the same posture. Why might Napoleon have chosen such a clear visual style?
Points to consider (for the teacher)

Because consistency makes recognition possible. Napoleon could have changed his outfit every day. Many wealthy people of his time did. But by wearing the same kind of hat, the same kind of coat, in the same way, every day for fifteen years, he made himself instantly recognisable. A child could draw Napoleon — a small figure with a hat sideways on his head and one hand in his coat. A passing soldier could spot him on a battlefield. A foreign ambassador could pick him out at a state event. The Duke of Wellington, who eventually defeated Napoleon at Waterloo, said that on the field of battle Napoleon's hat was 'worth forty thousand men' — meaning that just seeing him there made his troops fight harder. The hat was a kind of weapon. Modern people who study leadership talk about 'visual brand' or 'consistent presentation'. Napoleon was doing this two centuries before the term existed. He understood that fame and recognition were tools of power. To make himself impossible to forget, he made himself impossible to mistake. The choice was political as well as personal. By dressing more plainly than most senior officers (no plume, no gold lace, just a tricolour cockade), he also signalled solidarity with ordinary soldiers — the opposite of the elaborate aristocratic uniforms he had overthrown. The plain hat said 'I am one of you, raised up by France itself, not born to rule.' This was deliberate. Students should see that powerful people make many small choices about how to present themselves. The choices are tools. They can be used for good or bad purposes. Understanding them helps us understand how influence actually works.

3
Napoleon's bicornes were made by a Paris firm called Poupart et Delaunay (also written Poupard), based at the Palais Royal arcade in central Paris. The firm had served the French aristocracy for years and continued to serve Napoleon throughout his reign. Each hat cost about 60 francs. To put this in perspective, an ordinary working family of the time could feed itself on about 10 to 15 francs per week. A bicorne was therefore not a small purchase. Napoleon ordered them at an extraordinary rate — between 120 and 160 hats over his fifteen years in power, more than 8 hats per year. Some were summer weight, some winter. Some were for travel, some for ceremony. The hatters knew their customer. Napoleon hated the inner sweatband that most hats came with — he found it itchy and uncomfortable. So Poupart removed the sweatband from every hat made for him. The hat had to be broken in by a valet before Napoleon would wear it; he disliked the stiffness of new hats. The lining was silk taffeta, the felt was made of beaver fur, the dye was deep matte black. The hats also had to last in difficult conditions. Napoleon wore them on horseback, in rain, in snow, in the heat of Spain and the cold of Russia. He wore them in tents, in palaces, in command meetings. He wore them at the great battles of Austerlitz, Jena, Borodino, Leipzig, and Waterloo. By the time he was finally defeated in 1815, his hats had travelled over much of Europe. When Napoleon was exiled to the Atlantic island of Saint Helena in 1815, he took four bicornes with him. He died there in 1821. According to his will, one of the four hats was placed in his coffin with him. What does this teach us about the personal lives of powerful people?
Points to consider (for the teacher)

That ruling an empire involves an enormous number of small daily details. The man who reshaped European law, fought dozens of major battles, and changed the political map of a continent also had to choose his hat. His hat had to fit. It had to not itch. It had to keep its shape in rain. It had to be made by people he trusted. Each hat was a small relationship between Napoleon, his hatters, his valets, and the long process of being a public figure every day for fifteen years. The level of attention to small details — the removed sweatband, the special lining, the breaking-in by valets — shows how much work went into the apparently simple image of 'Napoleon in his hat'. Behind the silhouette was a whole industry of people whose job was to maintain it. This is true of every famous public figure. The image we see is the result of many people's work — designers, hatters, tailors, photographers, valets, advisors, makeup artists, coaches. The figure looks effortless. The effort is hidden. Students should see that public images are built objects, made by many hands. Recognising this does not make the figures less impressive — Napoleon really was an extraordinary politician and military leader — but it does help us understand how power and presentation work together. End the discovery here. The next visitor walks past the case at Fontainebleau.

4
Napoleon was finally defeated at the Battle of Waterloo on 18 June 1815. He was exiled to Saint Helena, where he died in 1821. The Napoleonic era ended. The bicorne, however, did not. The hat continued to be worn by military and naval officers across Europe and the Americas throughout the 19th century. The British Royal Navy used it as full-dress officer headwear until 1956. The American military used it through much of the 1800s. The French continued using bicornes in many ceremonial contexts. The Russians, Germans, Italians, Japanese, and many others adopted the form. In the 20th century, the bicorne began to disappear from active military use. It was inconvenient on modern battlefields. Officers needed steel helmets in the trenches of the First World War, not felt hats. By the 1950s, the bicorne survived only in ceremonial uses. A few of these ceremonial uses continue today. Members of the Académie française, the prestigious French institution that oversees the French language, still wear bicornes (with the green-embroidered habit vert) at formal ceremonies. Students at the École Polytechnique, an elite French university, wear bicornes as part of their grand uniform. Some Royal Navy and other British military officers wear cocked hats (the British term for the same shape) on certain ceremonial occasions. Some diplomatic officers around the world wear them on special occasions. Napoleon's own hats took a different path. After his death, his personal effects were divided among family and supporters. Many ended up in private collections; others went into museums. Today, between 20 and 30 of his hats are known to be authentic. They sometimes appear at auction. The current record price was set in November 2023, when a hat sold at the Osenat auction house in Fontainebleau for €1.93 million (about £1.6 million). The buyer was anonymous. Other Napoleon hats have sold for between €100,000 and €1.2 million in recent years. The auction houses have ways of authenticating the hats — by maker's marks, by provenance documents, sometimes by DNA analysis of sweat traces in the linings. What does the modern life of the bicorne teach us?
Points to consider (for the teacher)

That objects can have lives long after their original purpose ends. The bicorne was a tool of military command and political identity in the 1800s. Today, it is mostly a ceremonial relic, kept alive in a few specific traditions. But Napoleon's particular hats are something else entirely. They have become collectible objects of huge value, kept and bought because they touched the head of one specific person. This is part of a wider modern pattern. Personal objects of famous historical figures often become valuable far beyond their original cost — not because of what they are, but because of who owned them. A piece of Beethoven's hair. A pen used by Abraham Lincoln. A guitar played by John Lennon. The objects themselves are sometimes ordinary; the connection to the famous person is what gives them their value. Napoleon's hats are an extreme case because the connection is so visual and so direct. The hat is the thing we remember Napoleon by, more than any of his actual achievements. He won at Austerlitz and lost at Waterloo, reshaped European law and left millions dead in his wars, but the image we carry of him is a small man in a wide black hat. The hat outlasts the empire. There is something both moving and slightly absurd about this. The thing that remains is small, plain, and made of beaver fur. The man who wore it has been gone for over 200 years. The hat has gone on without him. Students should see that fame is strange. It often attaches itself to particular objects, particular images, particular silhouettes. The actual achievements may fade, but the visual sign keeps going. Napoleon's hat is one of the clearest examples in modern history. End the lesson here. The case at Fontainebleau is being dusted by a museum technician. The next visitor will see the hat tomorrow morning.

What this object teaches

The bicorne hat is a wide, flat, two-cornered hat that became standard headwear for European and American military and naval officers from the 1790s onwards. It developed from the older three-cornered tricorne. Most officers wore the bicorne pointing front-to-back. The hat became most famously associated with Napoleon Bonaparte, who came to power in France around 1800. Napoleon wore his bicornes sideways, with the two corners over his shoulders — an unusual choice that made him recognisable in silhouette. He owned about 120 to 160 hats during his fifteen years in power. They were made by Poupart et Delaunay at the Palais Royal in Paris, of black beaver felt with silk lining. Each cost 60 francs, several weeks' food for a working family. The hats had no inner sweatband (Napoleon hated them) and were broken in by valets before he wore them. He wore them at the great battles of Austerlitz, Jena, Borodino, Leipzig, and Waterloo. After his exile to Saint Helena and death in 1821, his hats were scattered into museums and private collections. Between 20 and 30 are known to be authentic today. The bicorne itself continued to be worn by military and naval officers throughout the 19th century, gradually disappearing in the 20th. It survives today in certain ceremonial uses — French Académie members, École Polytechnique students, some military and diplomatic full-dress uniforms. Napoleon's hats now sell for huge sums; the current record is €1.93 million, paid in 2023. The lesson asks how a piece of black felt became one of the most recognisable objects in modern history.

QuestionWhat many people assumeWhat is actually true
Did only Napoleon wear bicornes?Yes, it was his special hatNo — bicornes were standard military and naval headwear across Europe and the Americas for over 100 years. Almost every senior officer of the era wore one
How did Napoleon wear his bicorne differently?He wore it the same as everyone elseHe wore it sideways (athwart, with corners over the shoulders) while most others wore it front-to-back (fore-and-aft)
How many bicornes did Napoleon own?A fewAround 120 to 160 over his fifteen years in power, more than eight new hats per year
Were Napoleon's bicornes elaborate?Yes, with feathers and gold laceNo — his were unusually plain, with just a small tricolour cockade. He chose this look on purpose, to look like a simple soldier rather than an aristocrat
Are bicornes still worn today?No, they died out long agoYes, in some ceremonial uses — French Académie members, École Polytechnique students, certain military full-dress uniforms, some diplomatic uniforms
What is a Napoleon hat worth today?A few thousand poundsThe current auction record is €1.93 million (about £1.6 million), set in 2023
Key words
Bicorne
A wide, flat military hat with two upturned points, formed by pinning the brim of a wide hat up at the front and back. Standard headwear for European and American military and naval officers from the 1790s through the 19th century. Also called the cocked hat in English.
Example: Bicornes were worn in two main styles: 'fore-and-aft' (points front and back, the most common style) and 'athwart' (points side to side, Napoleon's preferred style). The choice was usually personal, though some armies had rules.
Napoleon Bonaparte (1769-1821)
Corsican-born French military and political leader who rose during the French Revolution to become First Consul (1799), then Emperor of France (1804). Reshaped European law, fought dozens of major wars, and dominated continental Europe for fifteen years. Defeated at Waterloo in 1815 and exiled to Saint Helena, where he died.
Example: Napoleon's legacy is genuinely contested. He gave France a unified legal code (the Code Napoléon) that influenced laws across Europe and Latin America. He also led wars that killed several million people and tried to reintroduce slavery in French colonies after the Revolution had abolished it. His name still divides historians.
Cockade
A circular ribbon or rosette in national colours, worn on hats as a symbol of allegiance. The French tricolour cockade (red, white, and blue) was a symbol of the French Revolution and was worn on bicornes throughout the Napoleonic period.
Example: Different countries had different cockades. The British wore black or red. The Americans wore black with a small eagle. The Spanish wore red and yellow. The cockade told you which army the wearer fought for, even before you saw the rest of his uniform.
Poupart et Delaunay (also Poupard)
A Paris firm of hatters at the Palais Royal who made most of Napoleon's bicornes. They had served the French aristocracy before the Revolution and continued under the Empire. They knew Napoleon's preferences in detail.
Example: Poupart removed the inner sweatband from every hat made for Napoleon, because he found sweatbands itchy. They lined the inside with silk taffeta. They sent him a new hat every few weeks throughout his reign.
Académie française
The French institution that oversees the French language, founded in 1635. Its 40 members are known as 'Immortals'. They wear elaborate ceremonial dress on formal occasions, including a green-embroidered habit and a bicorne hat.
Example: Famous Académie members have included the writers Voltaire, Victor Hugo, and most recently many living French intellectuals. Members are elected for life. The bicorne is part of their formal uniform on ceremonial occasions, though they do not wear it day-to-day.
Visual brand
A modern term for the consistent set of visual signs that a person, organisation, or product uses to be recognisable. A logo. A colour scheme. A particular outfit. The point is to be instantly identifiable. Napoleon was practising visual branding two centuries before the term existed.
Example: Modern political leaders, sports stars, and celebrities all use versions of visual branding. A particular hairstyle, a recurring outfit, a familiar gesture — these are tools for being remembered. Napoleon's bicorne, plain greatcoat, white horse, and hand-in-coat posture made him one of the first leaders to consciously build a visual brand on this scale.
Use this in other subjects
  • History: Build a class timeline: bicorne develops from tricorne (1790s); Napoleon comes to power (1799); Napoleonic Wars (1799-1815); Waterloo (1815); Napoleon dies on Saint Helena (1821); bicorne phases out of active military use (early 1900s); Napoleon's hat sells for €1.93m (2023). The hat has been part of European life for over 230 years.
  • Geography: On a map of Europe, mark the great battles where Napoleon wore his bicorne: Marengo (Italy, 1800), Austerlitz (modern Czech Republic, 1805), Jena (Germany, 1806), Borodino (Russia, 1812), Leipzig (Germany, 1813), Waterloo (Belgium, 1815). Then mark Saint Helena in the South Atlantic (where he died, 1821). The hat travelled across most of Europe.
  • Art: Look at famous paintings of Napoleon by Jacques-Louis David ('Napoleon Crossing the Alps') and others. Notice how often he is shown in the same hat, the same coat, the same posture. Discuss how artists helped build his image. Compare with later 19th-century cartoons by British satirists, who used the same visual signs to mock him.
  • Citizenship: Hold a class discussion: 'Should we admire historical figures who did terrible things alongside great things?' Napoleon is one of the clearest examples. He gave France a legal code that shaped law across Europe. He also tried to reintroduce slavery in French colonies, fought wars that killed millions, and seized power undemocratically. Strong answers will see that 'should we admire' is not a yes/no question — we can study, learn from, and judge historical figures honestly without simple admiration or rejection.
  • Ethics: Discuss the ethics of building a public image. Napoleon was extraordinarily good at it. So are many modern politicians, celebrities, and influencers. Is this a kind of manipulation? Is it just a normal part of public life? Strong answers will see that 'building an image' is not the same thing as 'lying' — it is a way of presenting yourself that everyone does to some extent. The question is what people do once they have your attention.
  • Mathematics: Discuss the economics of Napoleon's hats. Each cost 60 francs in his time. He owned about 140 of them over fifteen years. Calculate the total: roughly 8,400 francs, equivalent to many years of working family income. Then discuss the modern auction record: €1.93 million for one hat. Calculate the multiplier — about 32,000 times the original price. What kinds of objects multiply in value this much over time?
Common misconceptions
Wrong

The bicorne was Napoleon's invention or unique to him.

Right

The bicorne was standard military and naval headwear across Europe and the Americas for over 100 years. Napoleon wore one because almost every senior officer of his era did. What was distinctive was how he wore it (sideways) and how plain his version was (no plume, no gold lace).

Why

Reducing a widespread fashion to one person's invention misses the broader history.

Wrong

Napoleon was very short, which is why he stood out in his hat.

Right

Napoleon was about 1.69 metres tall, which was average for a Frenchman of his time. He may have looked shorter because he was usually surrounded by tall imperial guardsmen, who were chosen for their height. The 'short Napoleon' image is partly a British caricature, popularised by satirists who wanted to mock him. The hat's effect was about silhouette and consistency, not about compensating for height.

Why

The 'short Napoleon' myth is one of the most persistent historical misunderstandings, and it changes how we think about him.

Wrong

Napoleon's hats were elaborate and luxurious.

Right

His hats were unusually plain. Most senior officers wore bicornes with ostrich plumes, gold lace, and elaborate embroidery. Napoleon's had only a small tricolour cockade in red, white, and blue. He chose the plain look on purpose, to signal that he was a soldier of the Republic, not an aristocrat.

Why

Understanding the political meaning of his plain look helps explain how he positioned himself.

Wrong

Bicornes are completely extinct today.

Right

They survive in several specific ceremonial uses: members of the Académie française wear them at formal occasions, students at the École Polytechnique wear them with their grand uniform, and certain military and diplomatic full-dress uniforms still include them. They are no longer everyday military wear but they have not disappeared.

Why

Treating the bicorne as 'dead' misses the small but real continuing tradition.

Teaching this with care

Treat Napoleon as a complicated historical figure, not a hero or villain. He was a remarkable politician and military leader. He was also a man whose wars killed millions and who tried to reintroduce slavery in French colonies after the Revolution had abolished it. Both are true. The lesson should not be a celebration of Napoleon and should not be a simple condemnation either. The hat is the focus; Napoleon is the wearer; both should be presented honestly. Be careful about the 'great man' framing. The lesson is partly about how Napoleon built his image, but it should not suggest that one person alone shaped European history. Many other people, ordinary and extraordinary, helped or resisted him. Napoleonic Europe was made by armies, governments, peasants, intellectuals, foreign powers, and many others. The hat is one small thing in a much larger picture. Be respectful of French heritage. The Napoleonic era is a real and complicated part of French history. French students may have strong feelings about it. The bicorne and Napoleon's image are still part of French national imagination, with Académie members continuing to wear bicornes today. Mention this honestly without taking a French side or a foreign-looking-in side. Be careful with the military framing. The bicorne is a military hat from a time of widespread war. The lesson should not glorify military life or romanticise the Napoleonic Wars. Several million people died in those wars. The hat is interesting as an object; the wars it was worn in were brutal. Be aware that some students may find military uniforms exciting and others may find them troubling. Both responses are reasonable. Do not push students towards one or the other. Be respectful about colonial and racial history. Napoleon's record on race is bad. He tried to reinstate slavery in the French Caribbean colonies after the Revolution had abolished it, leading to the war in Saint-Domingue (now Haiti) that produced the Haitian Revolution. Mention this honestly when discussing Napoleon as a historical figure, but do not let it dominate a lesson about hats. Be careful with the 'visual brand' angle. The lesson explains how Napoleon built his image consciously and consistently. This is a real and interesting part of his story. But framing it as 'he was a great brand manager' undervalues the political and military substance of his career. He was an extraordinary politician and general who also paid attention to his image. Both parts mattered. Be honest about authentication. Some of Napoleon's 'authentic' hats sold at auction may not actually be his. Authentication relies on maker's marks, provenance documents, and sometimes DNA analysis. Some claimed Napoleon hats are probably from the period but not actually owned by him. Mention this honestly without making the lesson into a fraud-detection exercise. Be respectful of modern bicorne wearers. Académie members and Polytechnique students are continuing real living traditions. They are not playing dress-up — they are participating in genuine French institutions. Mention this respectfully. Finally, end the lesson on the present. Bicornes are still worn in some places. Napoleon's hats are still in museums. The story continues.

Check what students have understood

Answer each question in one or two sentences. Use what you have learned about the bicorne hat.

  1. What is a bicorne, and where did it come from?

    A bicorne is a wide, flat military hat with two upturned points. It developed from the older three-cornered tricorne in the 1790s, when fashions changed. It was worn by military and naval officers across Europe and the Americas from the 1790s through the 19th century.
    Marking note: Award full marks for any answer that mentions both the two-cornered shape and the development from the tricorne.
  2. How did Napoleon Bonaparte wear his bicorne differently from most other officers?

    Most officers wore their bicornes pointing front-to-back (fore-and-aft). Napoleon wore his sideways (athwart), with the two corners over his shoulders. This unusual choice gave him a distinctive silhouette that made him recognisable from a distance.
    Marking note: Award full marks for any answer that explains the sideways orientation and links it to recognisability.
  3. How many bicornes did Napoleon own, and who made them?

    He owned around 120 to 160 bicornes during his fifteen years in power — more than eight new hats per year. They were made by the Paris hatters Poupart et Delaunay at the Palais Royal. Each cost about 60 francs, several weeks' food for a working family.
    Marking note: Award full marks for any answer that gives the approximate number, names the hatmakers, and gives a sense of the cost.
  4. Why were Napoleon's bicornes so plain compared with other senior officers' hats?

    He chose the plain look on purpose, to signal that he was a soldier of the Republic rather than an aristocrat. Most senior officers wore plumes, gold lace, and elaborate decoration. Napoleon's had only a small tricolour cockade. The simplicity was a political choice.
    Marking note: Strong answers will mention both the plainness and the political meaning of the choice.
  5. What does the modern auction value of Napoleon's hats teach us?

    The current record is €1.93 million, paid in 2023. The value of these hats has multiplied about 32,000 times since they were originally bought. The huge price shows how famous historical figures' personal objects can become valuable far beyond their original cost — not because of what they are, but because of who owned them. Napoleon's hat is a particularly clear example.
    Marking note: Award full marks for any answer that mentions the high modern price and the principle that famous people's objects gain value over time.
Discuss together

These questions have no single right answer. Talk in pairs or small groups, then share your ideas with the class.

  1. Napoleon built his public image very carefully. Is this a kind of manipulation, or just a normal part of public life?

    Push students to think seriously. There are real arguments on both sides. Manipulation: Napoleon controlled what people saw of him; he employed artists to paint flattering portraits; he chose every visible detail to support his power; this is a kind of deception. Just normal: every public figure presents themselves carefully; politicians, athletes, celebrities, and even ordinary people choose what to show; presenting yourself well is not the same as lying; Napoleon's image showed real things about him (his discipline, his soldier identity). Strong answers will see that the line between 'manipulation' and 'self-presentation' is genuinely hard to draw. Modern politicians and influencers face the same question. The lesson is to recognise that public images are built, and to think about what they are built for.
  2. If you wanted to be remembered for centuries, what visual signs would you choose for yourself, and why?

    This is a creative question. Students might suggest: a particular item of clothing, a hairstyle, a colour, a phrase, a gesture. Push them to think about why their choices would work. Napoleon's bicorne worked because it was distinctive (most officers wore theirs differently), consistent (he wore the same kind for fifteen years), and contrasted with his role (a plain hat for a powerful man, signalling soldier identity). Strong answers will think about distinctiveness, consistency, and meaning. The deeper point is that being memorable is partly a craft, with techniques you can study and use.
  3. Napoleon caused enormous suffering through his wars and policies. Should objects associated with him be celebrated, kept in museums, or avoided?

    There are real arguments on different sides. Celebrate: he was historically important; his objects are part of European cultural heritage; museums teach us about the past, including the difficult parts. Keep but not celebrate: the objects belong in museums for study, but should be shown with full information about both his achievements and his crimes. Avoid: keeping the objects glorifies him; the millions who died in his wars are not honoured by displays of his hats. Strong answers will see that this is a real ongoing question for museums everywhere. Many museums today are trying to display difficult historical objects honestly — neither hiding them nor celebrating them, but presenting them with full context. The Napoleon hat at Fontainebleau is one example. The conversation about how to display difficult heritage is not finished.
Teaching sequence
  1. THE HOOK (5 min)
    Show the photograph of the bicorne. Ask: 'How much do you think this hat is worth?' Take guesses. Then say: 'One like this — actually worn by Napoleon Bonaparte — sold for €1.93 million in 2023. We are going to find out why.'
  2. INTRODUCE THE OBJECT (10 min)
    Explain what a bicorne is and where it came from. Most senior officers across Europe wore one in the early 1800s. Pause and ask: 'Why might military officers wear distinctive hats?' Listen to answers. Lead them to the idea of being seen on a battlefield.
  3. NAPOLEON'S CHOICES (15 min)
    Explain that Napoleon wore his bicorne differently from most officers — sideways instead of front-to-back — and kept the decoration plain. Discuss why these choices mattered. He was a small man playing a big role. The hat was part of how he became unmistakable. Discuss the wider idea of visual branding.
  4. THE LIFE OF THE HAT (10 min)
    Tell the modern story: most bicornes phased out of active military use in the 20th century. Napoleon's particular hats now sell for millions. Some still survive in ceremonial uses (Académie française, École Polytechnique, certain military full-dress). Discuss what this teaches us about objects, fame, and time.
  5. CLOSING (5 min)
    Ask: 'A bicorne is just a hat. What does Napoleon's bicorne stand for?' Take a few honest answers. End by saying: 'For a Corsican boy who became Emperor of France. For an army that crossed Europe. For an image that has lasted longer than the empire that made it. For the strange afterlife of personal objects of famous people. The hat is small. The story is enormous. Napoleon's hat is in a glass case at Fontainebleau tonight. The next visitor will see it tomorrow.'
Classroom materials
Silhouette Sketches
Instructions: Each student draws a quick silhouette of a famous person — a politician, athlete, musician, or fictional character — using only the most basic visual signs (a hat, a hairstyle, a posture). Other students try to guess who is being drawn. Discuss: what makes a silhouette recognisable? Napoleon's silhouette worked because of consistency, distinctiveness, and contrast.
Example: In Mr Fournier's class, students drew silhouettes of footballers, pop stars, and historical figures. The teacher said: 'You have just done what Napoleon worked to be — instantly recognisable in outline. The most successful public figures, in any field, often have this quality. Their silhouette tells you who they are without needing colour, detail, or a name.'
Design Your Own Uniform
Instructions: Imagine you are a senior officer in a 19th-century army. Design your own bicorne hat. You must decide: (1) the colour of the felt; (2) the shape of the corners (sharp or rounded); (3) the cockade (national colours and design); (4) any decoration (plume, lace, embroidery); (5) how you will wear it (sideways or front-to-back). Each student presents their design and explains the choices.
Example: In Ms Henderson's class, students were surprised at how many decisions went into designing a hat. The teacher said: 'You have just done what every officer of the Napoleonic period did. Each chose how their hat would look — within the rules of their army. Some chose elaborate plumes and gold lace. Napoleon chose a small tricolour cockade. Each choice said something about who the wearer was.'
The Modern Bicorne
Instructions: In small groups, students research one place where the bicorne is still worn today — Académie française, École Polytechnique, the Royal Navy, Spanish Riding School, French Cadre Noir, certain diplomatic uniforms. Each group presents what the hat looks like there, and what it means. Discuss: why has this small fashion tradition lasted so long?
Example: In Mr Diallo's class, students were surprised at how many places still use bicornes. The teacher said: 'The bicorne is mostly gone, but not entirely. Each surviving use is a thread connecting today to the 1800s. Each Académie member who puts on the bicorne is doing what Napoleon did — joining a tradition through a piece of cloth.'
Where to go next
  • Try a lesson on the Statue of David for another major figure who built a recognisable visual identity.
  • Try a lesson on the Mummy of Ramses II for another famous person whose personal objects have had a long modern afterlife.
  • Try a lesson on the tarboush for another historically significant hat that became politically important.
  • Connect this lesson to history class with a longer project on Napoleonic Europe — the wars, the legal code, the political reorganisation of the continent.
  • Connect this lesson to citizenship class with a longer discussion of how political leaders build their public images, then and now.
  • Connect this lesson to ethics class with a longer discussion of how to present complicated historical figures in museums and schools — neither hiding the difficult parts nor celebrating them.
Key takeaways
  • The bicorne is a wide, flat, two-cornered military hat that became standard for European and American officers from the 1790s onwards. It developed from the earlier three-cornered tricorne.
  • Napoleon Bonaparte wore his bicornes sideways (athwart) while most other officers wore them front-to-back. The unusual choice gave him a distinctive silhouette.
  • He owned around 120 to 160 hats during his fifteen years in power, made by Poupart et Delaunay at the Palais Royal in Paris. Each cost about 60 francs.
  • His bicornes were unusually plain — only a small tricolour cockade, no plume or gold lace. He chose this to signal that he was a soldier of the Republic rather than an aristocrat.
  • The bicorne phased out of active military use in the 20th century but survives in some ceremonial roles — French Académie members, École Polytechnique students, certain military and diplomatic full-dress uniforms.
  • Napoleon's own hats are now extremely valuable. The current auction record for one of his bicornes is €1.93 million, set in 2023 — about 32,000 times the original price.
Sources
  • The Imperial Impresario: The Treasures, Trophies and Trivia of Napoleon's Theatre of Power — Sandy Hutton with Penny Cobham (2021) [academic]
  • Napoleon: A Life — Andrew Roberts (2014) [academic]
  • Napoleon's hat sells for record €1.93m at French auction — BBC News (2023) [news]
  • The bicorne hat — Musée de l'Armée, Paris (2024) [institution]
  • Bicorne — Wikipedia (citing multiple sources on military uniform history) (2024) [academic]