Dumbledore taught Defense Against the Dark Arts for a number of years, but was reassigned as a punishment by Torquil Travers in 1927. From that point on, he apparently taught Transfiguration. He was the Transfiguration teacher when Tom Marvolo Riddle was a student (HBP13, HBP20).
Since that year and up until Lord Voldemort's Death, no teacher could last more than one year at the job. Albus Dumbledore was a teacher of Transfiguration at Hogwarts before becoming the Headmaster.
The Tom Riddle from that year, which was preserved in the diary, refers to “Only the Transfiguration teacher, Dumbledore, seemed to think Hagrid was innocent” (CoS 312). Therefore, we know for a fact that Dumbledore was the Transfiguration teacher in 1943.
What did Dumbledore believe was the sixth horcrux?
Dumbledore wonders if one of the remaining two Horcruxes belonged to Ravenclaw, since Gryffindor's only known relic, the sword, is safe in Dumbledore's office. Dumbledore believes that Nagini, the snake, is the sixth.
McGonagall became friends with Hufflepuff student and future colleague Pomona Sprout and gained a particular talent in the art of Transfiguration under the tutelage of then Transfiguration professor Albus Dumbledore.
Professor Dumbledore backstory with Grindelwald in Fantastic Beast The Crimes Of Grindelwald
Who was the transfiguration teacher before McGonagall?
Minerva McGonagall was the Transfiguration Professor from 1956 until 1998, the year in which she became Headmistress of the school. Before her, Albus Dumbledore taught Transfiguration.
The once shy and awkward Neville Longbottom showed his true bravery during the battle of Hogwarts and eventually became the head of Gryffindor House while also teaching new students Herbology, his favorite subject.
Dumbledore knew about Horcruxes. He knew how they were formed, what happened after that, etc. He probably got to know Harry was a Horcrux when he saw the Scar on Harry's forehead, but maybe he wasn't sure.
On his quest to reach immortality, Lord Voldemort created horcruxes, but he didn't know he accidentally created a seventh: Harry Potter. In 1997, readers were introduced to the Wizarding World in Harry Potter and the Philosopher's Stone, the first novel in what would become a series of seven books.
His help at the Ministry of Magic might result in a smoother mission. Thanks for A2A. No. Sirius had no idea that Harry was a Horcrux, and I think that is one of the kindest things that was done.
Sybill Trelawney was Divination Teacher. Transfigurations Teacher, Muggle Studies Teacher, Ancient Runes Master, and Defence Against the Dark Arts Master are unknown.
A teacher who taught the skill did not need to be an Animagus themselves, as shown when Professor Dumbledore, who was not an Animagus, taught Minerva McGonagall how to successfully become one.
What did the 3 Muggle boys do to Ariana Dumbledore?
Without her knowing, three Muggle boys had been spying on her. After becoming scared of what they witnessed, they confronted her. The boys tried to get Ariana to show them her trick, but when she was unable to because of her young age, they turned violent and started to attack her to stop her from using magic.
Family. Snape's family background is mostly shown in flashbacks during the course of the last three novels. Snape was born to Eileen Prince, a witch, and Tobias Snape, a Muggle, making him a half-blood (hence the name, "Half-Blood Prince").
Dumbledore kicks some serious ass, especially when it comes to wizarding duels, but in a contest of all-out brawls, the points have to go to Gandalf. Gandalf will frequently throw himself into the heat of battle, dispatching orc after orc with his sword and staff combo.
The prophecy is mentioned throughout the series, however, it never exclusively mentions that Harry is The Chosen One and suggests Neville was another option. However, one theory explains why, in reality, this wasn't possible.
On confirming Draco's very much alive status, she plainly lied that Harry Potter was "dead". This action of hers was both very crucial and important, not only for Harry's survival but for Voldemort's final defeat as well, thus ensuring Harry was again protected by a mother's love, although indirectly.
Was Dumbledore raising Harry like a pig for slaughter?
In the Harry Potter and the Deathly Hallows book, Severus Snape does accuse Dumbledore of using Harry. Snape tells the old wizard: “You've kept him alive so that he can die at the proper moment. You've been raising him like a pig for slaughter!” Dumbledore does not deny these accusations, which doesn't help his case.
Dumbledore's lack of belief that Sirius is innocent is also suspect. Sirius was a member of the Order of the Phoenix which fought against Death Eaters, but Sirius also was as close to James as a brother, the Potters even took him in when he ran away from home.
In the Harry Potter and the Deathly Hallows movie, Snape showed how much he loved Harry, providing him with his memories and showing that he saw Lily in him, his last words echoing this: "You have your mother's eyes."
The Head of Slytherin is Horace Slughorn (who left the role to Severus Snape for fifteen years before taking it up again in 1996) and the House's patron ghost is the Bloody Baron.
