Chester

Chester was a city in England.

Abby travelled forward in time to discover what had happened to the population of Compton, and discovered that a memorial service for the people of Compton had been held in Chester. (AUDIO: The Fog)

Nina Rogers was born in Chester in 1988, and lived there until 2006. (PROSE: Consequences)

The Ninth Doctor once visited Chester Zoo. (PROSE: Have You Seen This Man?)

In 2005, following the Dummy Massacre, Steve Woolfall responded to whoisdoctorwho.co.uk's request for sightings of the then missing Rose Tyler, reporting that he had seen a girl that looked like Rose in the Grosvenor Museum in Chester that afternoon with a chap that reminded him of "that Casanova bloke". Steve suggested that it might not have been the same girl but that it was strange nonetheless. (PROSE: The Doctor Was Involved in the Dummy Massacre)