Welcome to the Harry Potter Lexicon
The most compleat and amazing reference to the wonderful world of Harry Potter
est. 2000 A.D.
Phase of the Moon: Waxing Gibbous
5 GBP = 1 Galleon 
Order of the Phoenix 10-27 Canon Celebration
Between having to appear before the Ministry to explain his Patronus charm, many of his fellow students doubting Voldemort’s return, and butting heads with the new Ministry-sent DADA professor, Harry’s been on the defensive….and it’s taking a toll on him. Will Harry be believed at last? And the strange dreams he’s been having–will anyone help him figure out what they mean?… Read More
Draco Malfoy is born
He is the Pure Blood son of Lucius and Narcissa Malfoy, their only child. Read More
Percy Weasley is born
22 August 1976 — A third son is born to Arthur and Molly Weasley, joining older brothers Bill and Charlie. He is named Percy Ignatius. Read More
Hagrid remains at Hogwarts and is trained as gamekeeper, thanks to Dumbledore
13 June 1943 — Hagrid had been expelled from the school based on a lie told by Tom Riddle. Believing Hagrid innocent, Dumbledore convinces Headmaster Dippet to let the boy stay . Read More
Hagrid buys Harry his owl, Hedwig
While shopping in Diagon Alley for Harry’s school things, Hagrid purchases a snowy owl at Eeylops and presents her to Harry as his birthday gift (PS5). Harry later names her Hedwig, a name he finds in A History of Magic (PS6). Read More
Harry receives a warning letter from the Ministry
Dobby’s use of a Hover Charm at Number 4 Privet Drive prompts Mafalda Hopkirk of the Improper Use of Magic Office to send a letter reminding Harry that underage magic outside of school and magic that is noticed by Muggles are not allowed and letting him know that he could get expelled from Hogwarts for doing magic outside of school… Read More
Nowhere in canon does is say that Hogwarts Acceptance Letters are delivered by owl or that they arrive on one’s birthday. In fact, the first chapter of Philosopher’s Stone indicates that they come in the post. Only when… Read More
Hogwarts School of Witchcraft and Wizardry was the first thing I concentrated on. I was thinking of a place of great order but immense danger, with children who had skills with which they could overwhelm their teachers. Logically,… Read More
Latest from the Lexicon Blog
Draco’s Six
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So much has been made of how seven is “the most powerfully magical number” (HBP23) in Harry Potter, with it serving as something of a motif throughout the series… to the point where my podcast, The Three Broomsticks, has a recurring segment about the “seven ingredients of today’s… Read More
The Fallen Fathers of Goblet of Fire
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Jo’s portrayal of mothers in the HP books is fairly straight-forward: mother’s love is the be-all end-all of the series, so we can move right along. But her portrayal of fathers, on the other hand, is incredibly nuanced and intriguing. The turning point appears to be the middle book of… Read More
The Book of Prophecies: How "Order of the Phoenix" Predicts the Plot of "Deathly Hallows" - Part 2
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In Part I of this series, I delved into specific chapter-level comparisons between Order of the Phoenix and Deathly Hallows, and how the events in the former predict or foreshadow those in the latter. In this article, I will… Read More
The Book of Prophecies: How "Order of the Phoenix" Predicts the Plot of "Deathly Hallows" - Part 1
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The Harry Potter series is masterfully plotted, both as individual books and across the series as a whole. Within the fandom, there is a large focus on ring theory for understanding how the series is structured. In ring theory, each book has its… Read More
The Russian Philosopher’s Stone
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It’s a process familiar to most of us trying to brush up on a foreign language – get the Harry Potter books in one of the 85 languages they’ve been translated into, and read the story you know backwards and forwards in a language you may not. My first language… Read More
Mapping the Wizarding World
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Making the Calendar Fit
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I recently received two comments on two different entries in the Lexicon which brought up the same problem: the real world calendar doesn’t always agree with the days and dates in the books. I’m sure some of you are saying “Of course, we know that, this has been discussed in… Read More
The Secrets of Dumbledore ... still a secret?
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