Albus Dumbledore was in Gryffindor house. This was first mentioned by Hermione Granger when she first met Harry Potter and Ron Weasley. It was reiterated at several points throughout the series and is included in the introduction to Gryffindor on Pottermore.
Dumbledore's full name is Albus Percival Wulfric Brian Dumbledore, giving him three middle names.
Albus Percival Wulfric Brian Dumbledore and his brother was called Aberforth Dumbledore He also had a sister called Ariana Dumbledore.
Albus Dumbledore was a half-blood.
Albus Dumbledore is male.
Aberforth Dumbledore is his full name. No middle name has ever been mentioned.
i think it was grifinndor dumbledore was in it
If you mean after Dumbledore's death, they talk briefly in the afterlife, in book 7.
Let's say that Harry had a near-death experience, during which he met Dumbledore (or so he imagined).
Albus Dumbledore says "of course it is happening inside your head" in Harry Potter and the Deathly Hallows.
No, Dumbledore is just trying to be polite, or rather, imply to the Dursley in one of the most subtle ways that they are being rude
Harry is the better man because he didn't want power like Dumbledore did and he didn't keep any information like Dumbledore did to Harry which resulted in Sirius' death.
He was Professor of Transfiguration.
Dumbledore uses the non-verbal spell to cast fire around the inferi. He only talks to Harry once the spell saves them.
Albus Dumbledore's brother is Aberforth Dumbledore.
No. Dumbledore would never have allowed Voldemort to kill them. He thought they were protected in a safe house and was unaware they had been betrayed until it was too late.
As far as I know, the four house creators and (most likely) Dumbledore. (It is the 4 founders and Dumbledore. I got his card today from the park.)
Dumbledore's full name is Albus Percival Wulfric Brian Dumbledore.