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"Medieval, dates unknown. Most famous wizard of all time. Sometimes known as the Prince of Enchanters. Part of the Court of King Arthur."
— Merlin's Chocolate Frog Card[src]

Merlin was a legendary British wizard who lived during the Middle Ages. Little is known of his past, but he was a member of King Arthur's court, and arguably the most famous wizard of all time.[5]


Early life

Merlin was born sometime during the medieval era.[5] During his formative years, he attended Hogwarts School of Witchcraft and Wizardry, and was sorted into Slytherin House.[4] It is possible that he was taught by Salazar Slytherin himself, given the time period Merlin lived in. It is said that Merlin's wand was of English oak (though his grave has never been found, so this cannot be proven).[4]

Either while or after he attended the school, Merlin studied the five secret rooms at the school that would one day come to be known as the fabled Cursed Vaults and, not only the purpose for their existence, but also the ancient magic surrounding them. Later on in his life, as an old man, a portrait was painted by him, which he educated to speak and act like himself, and taught about the vaults so that once hung at Hogwarts, it could advise future residents about them, although its warnings were cryptic and, thus, of little use in regard to finding the vaults and breaking the curses.[6]

Later life

At some point in his lifetime, Merlin became a part of the Court of King Arthur, assisting him during his reign.[5] It is also widely believed by the wizarding community that he was friends with Sir Cadogan, which helped him secure a position on the Knights of the Round Table.[7] He was the enemy of Arthur's half-sister, Morgan le Fay (otherwise known as Morgana), a dark witch.[8]

Merlin believed that wizardkind should help Muggles and live peacefully with them. To this end, he founded the Order of Merlin, an organisation which promoted Muggle rights, creating rules against using magic on them.[5]

Merlin was also an expert user of charms. His exceptional skill earned him the epithet "Prince of Enchanters".[5]


At some point, either during Merlin's lifetime or after his death, the Order of Merlin switched from a Muggle rights organisation to an award bestowed upon witches and wizards who performed a great deed at personal risk or contributed to the betterment of wizarding society in some way, a sign of the estrangement of the Muggle community from the Wizarding one.

Merlin's renown led his name to become a part of everyday wizarding vernacular. The popular exclamation, "Merlin's beard!", and the more unusual "Merlin's pants!" are examples of such.

Slytherin students at Hogwarts School of Witchcraft and Wizardry took special pride in Merlin — "the most famous wizard in history" — having been Sorted into their House.[5] However, this fact is one that the other houses do not like to recognise. Some of the more prejudiced Slytherins in later history also tended to ignore the fact that the esteemed Merlin was in fact a champion of Muggle rights and disdained pure-blood supremacism.[4]

A portrait of Merlin at Hogwarts

Merlin had at least two portraits at Hogwarts School of Witchcraft and Wizardry. One was located on one of the walls by the Grand Staircase, next to the the portrait of the old friend of his real-life counterpart and fellow courtier of King Arthur, Sir Cadogan. The other one was found in the Sphinx Clubhouse.[9] In 1988, Merlin's portrait offered the residents of Hogwarts Castle advice on the Cursed Vaults while they were trying to free Beatrice Haywood from a painting, explaining that in order to understand the nature of curses placed upon each of them, they first needed to know what the vaults had been built to hold; warning that this curse was their punishment for abandoning ancient magic and to the vaults, the people in Hogwarts were the curse.[10]

On a later occasion, Merlin's portrait discussed the Cursed Vaults with his neighbouring portrait, Sir Cadogan, and the House Ghost of Gryffindor House, Sir Nicholas de Mimsy-Porpington, whom he confided that the Portrait curse were nothing more than a "trap guarding the mouth of an all-consuming beast", and that a faceless interloper had been tampering with the portraits.[11] He also expressed the opinion that if a member of Slytherin House had been running the school, their current predicament would never have happened.[12]

Later still, when questioned about whether he knew anything about a painting that was linked to any of the Cursed Vaults, Merlin's portrait recalled "a portrait of an underground chamber choked with shadow", and explained that in the case of the vaults, "one curse begets the next."[13] At a later point, when Jacob's sibling had to wreak havoc at the school as per the instruction of Peeves the poltergeist in exchange for the Vault Portrait by pretending that they were convinced that it was Merlin, and not Cadogan who defeated the Wyvern of Wye, Merlin's portrait did not correct them. Instead, when Sir. Cadogan called upon his painted companion to defend his honour and to help him correct the student, Merlin's portrait amusingly pretended to be unable to defend anything other than ancient magic, and told Sir. Cadogan to fight his own battles.[14]

Merlin was immortalised on a Chocolate Frog Card. Harry Potter found a copy of this card in one of the Chocolate Frogs he bought on the Hogwarts Express on 1 September, 1991.[15]

On 31 July, 1998, the Daily Prophet published a letter by a reader suggesting a "Merlin Remembrance Day" be established.[16]

Magical abilities and skills


Merlin's book

  • Wand: Merlin owned a wand that was of an unknown length and core, which was believed to be made of English oak wood (although his grave has never been found, so this is unproven). It is unknown whether he made the wand or purchased it.[4]
  • Book: Merlin was believed to own this mysterious book, the contents of which were unknown and either potentially mundane, mysterious or even dangerous. It was written in an unknown runic alphabet.[7]
  • Favourite fluffy bathrobe (possibly): Merlin apparently possessed a fluffy bathrobe that he favoured during his lifetime, as it was used as a wizarding idiom long after his death by Jacob's sibling.

Behind the scenes

Merlin's bronze wizard card

  • Merlin is a wizard featured in many British legends. Though he first appeared under the name Myrddin Wyllt (Merlin the wild) in Welsh literature as a half-crazed prophet of the forest, he is perhaps most famous as a central figure in the Arthurian legend. He is most commonly depicted as the adviser of King Arthur.[19]
  • As the legends and tales of Merlin is known both to Muggles and wizards alike, and Muggles have written about how Merlin is said to have been the child of a human woman who was impregnated by a demon, many fans have speculated that Merlin may have been a Half-blood wizard, and that his father may have been a fearsome Warlock who used dark magic against Muggles and were both so widely feared by Muggles that he was recorded in myth as an evil entity. However, as mentioned, this is just speculation.
  • In some myths about Merlin, he proved capable of making prophecies, change his appearance at will and predict the future, and if this indeed is true for his wizarding counterpart, Merlin would have been both a Seer and either very skilled at human transfiguration or a Metamorphmagus.
  • Some myths claim Merlin to be a Druid and/or raised among them. While yet to be confirmed, this may very well be the case of his in-universe counterpart, as the Druids' respect and veneration of nature and all of its beings fits very well with the fact that Merlin not only reportedly was chosen by a wand made of English oak, a wood known to have "an affinity with the magic of the natural world", in which he would be likely to have already revered already before to his Hogwarts years, but it would also explain his desire to promote Muggle rights, as learning about the philosophy of the Druids from a young age would have shielded him from being influenced by the common belief in the inherent superiority of pure-bloods found in Slytherin house, which would have been especially notable if he indeed was taught by Salazar Slytherin himself.
  • One of the possible questions in the Sorting quiz at Pottermore mentions that Merlin marked his possessions with a mysterious rune. Since this is just a possible answer to a hypothetical question, it is unclear if Merlin actually used this symbol as his mark in historical canon.
  • A Pottermore "Features" article about what the portraits at Hogwarts do when no one is looking, asks us to "imagine an ancient portrait of Merlin stopping a student for a chat because the boy she likes will be coming down the corridor any minute now"[20] While this is just a hypothetical scenario, there is at least one portrait of Merlin at Hogwarts as shown in Harry Potter: Hogwarts Mystery.
  • Albus Dumbledore, an extraordinarily talented and powerful wizard, resembled Merlin in many ways, such as the iconic long beard and prodigious magical skill. Both were "Muggle sympathizers"
  • It is unusual that Merlin, one of the most famous proponents of Muggle rights and tolerance, would be placed in Slytherin, a house strongly associated with anti-Muggle views, although since he was such an ambitious person with all his plans for the Order of Merlin, it is not entirely surprising. Slytherins are not necessarily evil or malicious individuals by default nor is there any reliable information on whether or not the House of Slytherin actually held the same views in Merlin's time. In addition, one of the lesser-known attributes Slytherin prizes is fraternity and cultivating beneficial alliances, which would correspond to Merlin's desire for unity between magical and non-magical peoples.
  • In fact, the entire placement of Merlin at Hogwarts is paradoxical. Hogwarts was founded in the 9th/10th century, and while the early 9th century was the time the first records of the Arthur-myth were written, the actual myth plays around the year 500 A.D., meaning that the 'historical' Merlin in fact predates Hogwarts by roughly five-hundred years.
  • Coincidentally, Colin Morgan, who plays Merlin in BBC One's Merlin, was sorted into Slytherin in Pottermore.[citation needed]
  • Merlin may have been in the Sphinx Club when he was at Hogwarts, as a portrait of him appears in the clubhouse once a sufficient rank is achieved.


The Harry Potter Wiki has 15 images related to Merlin.

External links

Notes and references

  1. Given Hogwarts was founded in around 993 A.D. or earlier and that Merlin attended it, he must have been eleven by or after the school's founding.
  2. "World Exclusive Interview with J K Rowling," South West News Service, 8 July 2000 - "Hogwarts just serves Britain and Ireland."
  3. 3.0 3.1 3.2 3.3 3.4 3.5 Harry Potter and the Philosopher's Stone (video game)
  4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 All About Slytherin at Pottermore
  5. 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 Famous Wizard Card (Merlin)
  6. Harry Potter: Hogwarts Mystery, Year 5
  7. 7.0 7.1 7.2 Pottermore
  8. Famous Wizard Card (Morgan le Fay)
  9. Harry Potter: Hogwarts Mystery
  10. Harry Potter: Hogwarts Mystery, Year 5, Chapter 2 (Grave Danger)
  11. Harry Potter: Hogwarts Mystery, Year 5, Chapter 3 (Detention Before Extension)
  12. Harry Potter: Hogwarts Mystery, Year 5, Chapter 5 (Penny, Portraits, Peace, and Pressure)
  13. Harry Potter: Hogwarts Mystery, Year 5, Chapter 12 (The Vault Portrait)
  14. Harry Potter: Hogwarts Mystery, Year 5, Chapter 22 (Agent of Chaos)
  15. Harry Potter and the Philosopher's Stone, Chapter 6 (The Journey from Platform Nine and Three-Quarters)
  16. The Daily Prophet (31 July 1998) - Page 3
  17. Harry Potter and the Prisoner of Azkaban (video game) (see this image)
  18. Wonderbook: Book of Spells
  19. WP favicon.PNG Merlin on Wikipedia
  20. Pottermore - Features: "Things we bet the Hogwarts portraits do when no one is watching"
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