| Who | Authority | Reason | Reference |
| Harry | McGonagall | Arriving in the flying car. | Chamber of Secrets |
| Hermione | Lockhart | Full marks, first quiz | Chamber of Secrets |
| Harry | Dumbledore | Actions in Chamber of Secrets, also an award for Special Services to the school | Chamber of Secrets |
| Ron | McGonagall | Arriving in the flying car. | Chamber of Secrets |
| Hermione | Sprout | Correct answer, Mandrake | Chamber of Secrets |
| Ron | Dumbledore | Actions in Chamber of Secrets, also an award for Special Services to the school | Chamber of Secrets |
| Hermione | Sprout | Correct answer, Mandrake's cry | Chamber of Secrets |
| Ron, Harry | Snape | Encounter with Malfoy | Goblet of Fire |
| Draco | Moody | For picking a fight, Professor Moody picks a very unusual punishment. | Goblet of Fire |
| Stebbins | Snape | Sneaking around in the bushes at the Yule Ball | Goblet of Fire |
| Fawcett | Snape | Sneaking around in the bushes at the Yule Ball | Goblet of Fire |
| Neville | Snape | Melting his sixth cauldron in potions. | Goblet of Fire |
| Harry | Snape | Attacking Draco with sectumsempra | Half Blood Prince |
| Harry | Snape | Gave Professor Snape "cheek" | Half Blood Prince |
| Harry | Snape | wearing Muggle clothing | Half Blood Prince |
| Ron | Snape | Sticking up for Harry during DADA class regarding Inferi | Half Blood Prince |
| Hermione | Slughorn | Knowing and reciting Golpalott's Third Law. | Half Blood Prince |
| Hermione | Slughorn | Correct answers in class. | Half Blood Prince |
| Harry | Snape | being late to class | Half Blood Prince |
| Harry | Slughorn | pure cheek (the bezoar) | Half Blood Prince |
| Hermione | Slughorn | Identifying Felix Felicis | Half Blood Prince |
| Harry | Snape | Being late to the opening feast. | Half Blood Prince |
| Harry | Umbridge | Mentioning Voldemort. | Order of the Phoenix |
| Hermione | Draco | Making comments about Professor Umbridge | Order of the Phoenix |
| Draco | Umbridge | Catching Harry after a DA meeting | Order of the Phoenix |
| Hermione | Grubbly-Plank | Correct answer, bowtruckle care | Order of the Phoenix |
| Harry, George | McGonagall | Fighting with Malfoy | Order of the Phoenix |
| Ron | McGonagall | Letting everyone know of Voldemort's return | Order of the Phoenix |
| Ron | Draco | shirt's untucked | Order of the Phoenix |
| Harry | Umbridge | Another night's detention for making a nasty comment about Malfoy | Order of the Phoenix |
| Hermione | McGonagall | Vanishing her snail on the third attempt. | Order of the Phoenix |
| Harry | Umbridge | Arguing with Professor Umbridge about Voldemort | Order of the Phoenix |
| Hermione | Umbridge | Disrupting class with pointless interruptions | Order of the Phoenix |
| Ernie Macmillan | Draco | Contradicting Draco | Order of the Phoenix |
| Hermione | Grubbly-Plank | Correct answer, bowtruckles | Order of the Phoenix |
| Harry, George, Fred | Umbridge | Banned from Quidditch team | Order of the Phoenix |
| Harry | McGonagall | Letting everyone know of Voldemort's return | Order of the Phoenix |
| Harry | Sprout | Passing a watering can. | Order of the Phoenix |
| Luna | McGonagall | Letting everyone know of Voldemort's return | Order of the Phoenix |
| Harry | Umbridge | Mentioning Voldemort. | Order of the Phoenix |
| Hermione | Draco | "you're a Mudblood" | Order of the Phoenix |
| Ginny | McGonagall | Letting everyone know of Voldemort's return | Order of the Phoenix |
| Hermione | Hagrid | Correct answer, Thestrals | Order of the Phoenix |
| Angelina | McGonagall | Making a huge racket over Harry's detention | Order of the Phoenix |
| Harry, Ron, Neville | Snape | Fighting with Malfoy | Order of the Phoenix |
| Harry | Snape | Telling Professor Snape he was just deciding what curse to use on Draco. | Order of the Phoenix |
| Harry | Draco | "because I don't like you" | Order of the Phoenix |
| Neville | McGonagall | Letting everyone know of Voldemort's return | Order of the Phoenix |
| Harry | McGonagall | Getting detention with Umbridge | Order of the Phoenix |
| Hermione | McGonagall | Letting everyone know of Voldemort's return | Order of the Phoenix |
| | 77 results: [1] 2 | Next >> |
|
