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The most compleat and amazing reference to the wonderful world of Harry Potter
est. 2000 A.D.
Phase of the Moon: Waning Gibbous
5 GBP = 1 Galleon 
Discussing The ‘Crimes of Grindelwald’ Reveal (MAJOR SPOILER WARNING)
UPDATE: I’ve now read the screenplay for the film and some interesting new details have been revealed. It undoes some of my theories in this post, but I’ve keep my original theories and put my updated ones below them in the “UPDATE” section. Anyway… MAJOR SPOILERS for Fantastic Beasts: The Crimes of Grindelwald below. Read More
Pyramids of Egypt
The famous pyramids in Egypt were protected largely by spells cast by ancient wizards – the Weasley family toured some of them when they visited the country in the summer of 1994, where they saw, among other things, mutant skeletons of Muggles who had broken in and “grown extra heads and stuff,” according to Ron (PA1). Fred and George… Read More
Ancient Magic
Ancient Magic is magic which happens independently of efforts by wizards, an effect which is triggered by events and powers endemic to the nature of reality. It is extremely old and mysterious, and a wand is not necessary for it to work. It is part of the “magical-ness” of the universe. Examples include the bond of love which happens when… Read More
Sorting Hat
Originally the pointed wizard’s hat of Godric Gryffindor, the Sorting Hat was bewitched by all four of the founders of Hogwarts with brains and some amount of personality. Its function is to determine which of the four Houses each new student will enter. It does so at the beginning of the start-of-term feast, when it is placed on a three-legged… Read More
Exploring The Most Enigmatic Character in Canon
With that headline, you’d probably be thinking that this is about Snape. But you’d be wrong. Snape was only mysterious while we were reading the books. Now that we’re finished, we have Snape pretty much figured out. Rowling did one of her classic “here’s all the answers, you’re welcome” chapters with him at the end of Deathly Hallows, just like… Read More
Minerva McGonagall is born
Her father, Robert McGonagall, is a Muggle and a Presbyterian minister. Her mother, Isobel McGonagall, is a witch. They name her after Isobel’s grandmother, who was a skilled witch (Pm). Read More
Albus Severus Potter’s initials spell the word “asp,” which may foreshadow his sorting into Slytherin, the House of the serpent. Read More
“So Dobby stopped us from getting on the train and broke your arm….” He shook his head. “You know what, Harry? If he doesn’t stop trying to save your life he’s going to kill you.”… Read More
The Harry Potter Minute
🎙️ Taking a Short Break
Lexicon Podcast
🎙️ Episode 31: The Crimes of Grindelwald Trailer
Latest from the Lexicon Blog
Wizards and World War I
• Essay
There is very little background information about the Scamander brothers or the war service of any other wizards in canon (WFT). Therefore, we must depend on the books written about the making of the films and trust that the information in them was, at least, approved by JKR. We don’t… Read More
Why Did Jacob Kowalski take so long to Return to America?
• Essay
How is Professor McGonagall in Crimes of Grindelwald?
• Essay
Though it is a charming bit of plot candy to throw out to eager Potterphiles, the mention of Professor McGonagall in the latest film “Fantastic Beats: The Crimes of Grindelwald” has caused a tidal wave of reaction all out of proportion to the size of the scene. The question… Read More
Where's the new canon?
• Article
You might be here on the Lexicon looking for information about the characters, things, creatures, events, etc. from “Crimes of Grindelwald.” If so, you might have to have to wait a week or so for everything to appear. We have a spreadsheet of 143 entries which need to be added… Read More
The Fantastic Beasts Saga Timeline
• Article
The dates for each of these events is derived from a close read of canon sources, including the scripts for Fantastic Beasts and Where To Find Them, and Fantastic Beasts: The Crimes of Grindelwald. 1881 Albus Dumbledore is born c. 1883 Gellert Grindelwald is born c. Read More