Peak District

The Peak District was an area of England. Rose Tyler's cousin Mo lived in the Peak District. (TV: The Christmas Invasion, PROSE: Stamp of Approval) and Rose said a postcard from her would have cost a fortune before the Penny Black was invented. (PROSE: Stamp of Approval)

Miss Quill wondered if Dorothea Ames' metaphysical engine "buzzed [her] atomically" to the Peak District. She pointed out the area's relative proximity to Coal Hill Academy by saying, "There are trains for that." (TV: The Metaphysical Engine, or What Quill Did)