The Man in the Iron Mask

The Story of the Man in the Iron Mask

(Read the article on one page)

L'Homme au Masque de Fer ( The Man in the Iron Mask ) is the name given to a prisoner arrested in c. 1669, and condemned to the cruel fate of having his head clamped within an iron mask, or so the story goes.  The legend of the Man in the Iron Mask, is based on the true life story of Eustache Dauger.  Over time, however, the story became legend, and the legend faded into myth, retold dozens of times in children’s books, novels, and movies throughout the world.

Much of what we know about Eustache Dauger comes from the correspondence between his jailer, Bénigne Dauvergne de Saint-Mars, and his superiors in Paris, so there is very little information about him prior to his prison time, such as the circumstances of his arrest, and how came to be wearing the mask. Incidentally, there is no historical evidence to suggest that the mask was made out of anything but black velvet. It is believed that it was only later that stories came to refer to an iron mask.

The earliest record of the masked prisoner dates to 1669 AD and was a a letter sent from the Marquis de Louvois, King Louis XIV's minister, to Bénigne Dauvergne de Saint-Mars, governor of the Pignerol prison in Pinerolo, Piedmont, then part of France. In his letter, Louvois informed Saint-Mars that a prisoner named Eustache Dauger was due to arrive in the next month or so (late august of that year). This missive revealed several interesting notes, including one concerning the "accommodation" of the prisoner. Louvois instructed Saint-Mars to prepare a cell with multiple doors, one closing upon the other, which were to prevent anyone from the outside listening in. Only one visit at day was authorized to the governor, in order to provide food and whatever else the prisoner needed. The prisoner was also to be told that if he spoke of anything other than his immediate needs he would be killed, but as stated by Louvois, the prisoner should not require much since he was "only a valet". According to many versions of this legend, the prisoner wore the mask at all times.

Man in the Iron Mask by Neuville

Man in the Iron Mask by Neuville, 1872 ( Wikimedia Commons )

According to records, Eustache Dauger really did serve as valet to another guest of the prison, Nicolas Fouquet, Marquis of Belle-Île, a former superintendent of finances who had been jailed by Louis XIV on the charge of embezzlement. We must consider that Pinerol wasn't exactly a common jail, but was reserved for a handful of men who were considered an embarrassment to the state. Dauger was allowed to attend the marquis when his main servant, La Rivière, was unwell.

The fact that Dauger served as a valet is a focal point, especially regarding some speculations that Dauger was actually a member of the French royal family. Many researchers and historians have argued that 17th-century protocol made it unthinkable that a man of royal blood would serve as a manservant, casting some doubt on those suggestions that Dauger was related to the king.

The Man in the Iron Mask, according to Regnault-Warin MJJ, 1804

The Man in the Iron Mask, according to Regnault-Warin MJJ, 1804 ( Wikimedia Commons )

The most popular of all the legends regarding this prisoner pertains to his lineage. It has been said that The Man in the Iron Mask, was the son of Anne of Austria and Cardinal Mazarin, and therefore an illegitimate half-brother of King Louis XIV, an idea transformed into a book by Alexandre Dumas called "The Vicomte de Bragelonne". However, the book introduced a substantial change: he made the prisoner an identical twin of Louis XIV. The story goes on to say that the man was kept hidden because of his rights to the throne. Twins were a threat to orderly succession, but no one could kill a prince of royal blood, so the second twin was masked and imprisoned. Other stories say that the prisoner was indeed the king’s brother, but not his twin.

Another interesting theory belongs to Louis Gendron, a french military historian who came across some coded letters, later passed to Etienne Bazeries in the French Army's cryptographic department during the 1890s. After three long years of decrypting, Bazeries managed to read some messages in the Great Cipher of Louis XIV. One of them referred to a prisoner and identified him as General Vivien de Bulonde. One of the letters written by Louvois made specific reference to de Bulonde's crime. De Bulonde was accused of cowardace during the siege of Cuneo in 1691. Worried about the incoming presence of enemy troops arriving from Austria, he ordered a hasty withdrawal, leaving behind his munitions and wounded men. This made the king furious, who ordered him "to be conducted to the fortress at Pignerol where he will be locked in a cell and under guard at night, and permitted to walk the battlements during the day with a 330 309". It has been suggested that the "330" stood for masque and the 309 for "full stop". However, this theory has not been verified and the dates are also inconsistent with other records.


Interesting read. It brought back memories of my father. A great fan of Alexandre Dumas, het told us every night all he read the night before.

It made such an impression on me, I never forgot the man in the iron mask.

Later my father told us other captivating stories, like Papillon and Tarzan, but this poor man  I remember best.

I hope it is true that the mask was velvet instead of iron...imagine the horror.

Sunny Young

If they were afraid of anyone listening in, he cannot have been an ordinary prisoner.  It looks like they were afraid he would be recognized and of what he had to say.

It seems plausabel he was a man of importance and I can see why Dumas made him into the King´s twin. Why else he was forbidden to speak and forced to hide his face.

Sunny Young

its possible that the person was suffering from some kind of leprosy which made his face unbearable to look at and there fore he was asked to wear a mask (velvet or otherwise) before the jailer fed him everyday :-)

" All his furniture and clothing were reportedly destroyed afterwards, the walls of his cell scraped and whitewashed and everything made of metal that the man had possessed was melted down. "

In a time when people were jailed regularly for no reason, I doubt they would have gone to all that trouble for an ordinary citizen. I'd say that if the above is true there was obviously something that needed to be covered up. Something personal to the king.

I can remember my first encounter with the story of the man in the iron mask. I was 4 years old in 1977 and I watched the movie entitled "The Man in the Iron Mask" with my parents. This was the movie version with Richard Chamberlain. The scenes that showed him in the mask absolutely scared me silly because I was only 4 years old. I would actually see him with the mask on in my nightmares for several years following the time when I viewed the movie. The story definitely made an impression upon me!

I, like Sunny stated above, sincerely hope that the mask was really made of velvet instead of iron. If a man were forced to endure wearing an iron mask while imprisoned then I'm sure he would have suffered horribly. In my own opinion, I would personally have rather been executed than to have live a day with an iron mask on at all times living inside a prison. It seems that whoever the gentleman was that did live with the mask was someone who the king and nobles wanted all traces of wiped out. The lengths that they went to regarding the disposal of the man in the mask's personal items points to a purposeful cover-up so that no evidence could be found to refute their official records. It would be very interesting to learn the real identity and reasons the gentleman was imprisoned, along with learning the real reasons to have someone cover their face while imprisoned.


Register to become part of our active community, get updates, receive a monthly newsletter, and enjoy the benefits and rewards of our member point system OR just post your comment below as a Guest.

Top New Stories

Salmonella bacteria, a common cause of foodborne disease, invade an immune cell.
Architectural investigations of the Grand Plaza resulted in the unexpected discovery of a large epidemic cemetery associated with the 1545-1550 cocoliztli epidemic. The cemetery was found to contain numerous mass burials, attesting to the catastrophic nature of the epidemic

Myths & Legends

Constantine TV Series logo
Constantine is an American TV series that centers around the character of John Constantine, a British exorcist and occult detective who hunts supernatural entities. The entire Constantine series is based upon a vast mythology that encompasses the legends and folklore of many different cultures throughout history.

Our Mission

At Ancient Origins, we believe that one of the most important fields of knowledge we can pursue as human beings is our beginnings. And while some people may seem content with the story as it stands, our view is that there exists countless mysteries, scientific anomalies and surprising artifacts that have yet to be discovered and explained.

The goal of Ancient Origins is to highlight recent archaeological discoveries, peer-reviewed academic research and evidence, as well as offering alternative viewpoints and explanations of science, archaeology, mythology, religion and history around the globe.

We’re the only Pop Archaeology site combining scientific research with out-of-the-box perspectives.

By bringing together top experts and authors, this archaeology website explores lost civilizations, examines sacred writings, tours ancient places, investigates ancient discoveries and questions mysterious happenings. Our open community is dedicated to digging into the origins of our species on planet earth, and question wherever the discoveries might take us. We seek to retell the story of our beginnings. 

Ancient Image Galleries

View from the Castle Gate (Burgtor). (Public Domain)
Door surrounded by roots of Tetrameles nudiflora in the Khmer temple of Ta Phrom, Angkor temple complex, located today in Cambodia. (CC BY-SA 3.0)
Cable car in the Xihai (West Sea) Grand Canyon (CC BY-SA 4.0)
Next article