Harry Potter Quiz: How Well Do You Know Slytherin House?

Hogwarts Harry Potter
Warner Bros

11. Which Slytherin Was NOT A Headmaster Or Headmistress Of Hogwarts?

Phineas Nigellus Black

Walburga Black

Severus Snape

Dolores Umbridge
Contributor

Love to read and write. Have an unhealthy obsession with Harry Potter. Enjoy running up hills.