Yes, You're right Darlinga.

Some time before Harry's arrival at Hogwarts, Quirrell travelled through Europe researching the Dark Arts. There were rumours that he encountered vampires in the Black Forest. However, it wasn't a vampire but the bodiless Voldemort. During his European travels, Quirrell discovered the barely-alive Voldemort, who had been in hiding since his failed bid to kill Harry as an infant. Quirrell became attracted to Voldemort's offers of power, and transported Voldemort back to Britain with him.

Harry first meets Quirrell (who was being possed by Voldemort) at the Leaky Cauldron, a famous pub in London, while being escorted by Hagrid to Diagon Alley to shop for school supplies. Tom is the, old, bald, toothless, innkeeper at the Leaky Cauldron. Eventhough he does not appear as bald or toothless in the movie version.