Chisholm, Hugh, ed. (1911). «Furness». The Encyclopædia Britannica. 11. Cambridge University Press
Chisholm, Hugh, ed. (1911). «Barrow-in-Furness». The Encyclopædia Britannica. 3. Cambridge University Press
nationalarchives.gov.uk
webarchive.nationalarchives.gov.uk
Population data for northwest England, from the 2011 census, Furness being defined as the borough of Barrow and the South Lakeland output areas 007A, 008, 012, and 014.
