Cornwall (kwa Kikornishi: Kernow, matamshi: ˈkɛrnɔʊ) ni kaunti ya Uingereza kusini magharibi. Eneo lake ni la Km² 3,562. Wakazi ni 563,600. Office for National Statistics, Key Figures for 2011 Census: Key Statistics Data from the 2011 Census (Office for National Statistics). Cornwall Council. Jalada kutoka ya awali juu ya 3 December 2013. Iliwekwa mnamo 15 November 2013. Clegg, David (2005). Cornwall & the Isles of Scilly: the complete guide, 2nd, Leicester: Matador. ISBN 1-904744-99-0.  Halliday, Frank Ernest (1959). A History of Cornwall. London: Gerald Duckworth. ISBN 0-7551-0817-5.  A second edition was published in 2001 by the House of Stratus, Thirsk: the original text new illustrations and an afterword by Halliday's son Payton, Philip (2004). Cornwall: A History, 2nd, Fowey: Cornwall Editions Ltd. ISBN 1-904880-00-2.  Balchin, W. G. V. (1954) Cornwall: an illustrated essay on the history of the landscape. (The Making of the English Landscape). London: Hodder and Stoughton Boase, George Clement;