Leeds

Leeds was a city in northern England. In a hospital in Leeds, the Eleventh Doctor drew a Harmonelid out of Danny's ear. (COMIC: Earworm)

Alternative timelines

Donna's World

Donna Noble and her family were relocated in the city following London's destruction in an alternate timeline. Donna was extremely indignant at being forced to live there. (TV: Turn Left)

Inferno

Another version of Leeds existed in a parallel version of Earth in which England was a fascist republic. After the disastrous failure of the Inferno Project, seismic disturbances were reported as far north as this version of Leeds. The city was almost certainly destroyed when the parallel Earth disintegrated. (TV: Inferno)