A list of the past and present Hogwarts staff and what they teach/taught.

Professor Binns – History of Magic

Charity Burbage – the Muggle Studies professor in years 1-6

Alecto Carrow – Muggle Studies professor in year 7

Amycus Carrow – Defense Against the Dark Arts professor in year 7

Albus Dumbledore - Previous Transfiguration; headmaster

Argus Filch – caretaker

Firenze – the Divination teacher during part of year 5 and the helper in year 6

Filius Flitwick – Charms teacher, head of Ravenclaw house

Wilhelmina Grubbly-Plank – the Care of Magical Creatures teacher during part of Harry’s 4th and 5th years

Rubeus Hagrid – keeper of grounds and keys; Care of magical Creatures

Madam Hooch – first years flying instructor; Quidditch instructor

Professor Kettleburn – the Care of Magical Creatures teacher before Harry’s 3rd year

Gilderoy Lockhart – the Defense Against the Dark Arts teacher in Harry’s 2nd year

Remus Lupin – the Defense Against the Dark Arts teacher in Harry’s 3rd year

Neville Longbottom – the Herbology teacher as of the epilogue of Deathly Hallows

Minerva McGonnagal – the Transfiguration teacher; the head of Gryffindor house

Alastor Moody – the Defense Against the Dark Arts teacher in Harry’s 4th year

Irma Pince – the Hogwarts librarian

Poppy Pomfrey – the nurse

Professor Quirrel – the Defense Against the Dark Arts teacher in Harry’s 1st year

Professor Sinestra – the Astronomy teacher

Horace Slughorn – the Potions professor in Harry’s 6th year

Severus Snape – the Potions teacher in Harry’s 1st -5th years, Defense Against the Dark Arts teacher in Harry’s 6th year, Headmaster in 7th year, head of Slytherin house

Sybil Trelawney – the Divination professor

Ponoma Sprout – The Herbology teacher, head of Hufflepuff house

Delores Umbridge – the Defense Against the Dark Arts professor in Harry’s 5th year

Professor Vector – Arithmancy