Cnut (Old Norse:Knútr^{[nb 1]},Latin:Cnvt) was aNorseKing of Northumbria.Numismatic evidence suggests he ruled from around 900 until 905, succeedingSiefredus.

In 1840 a hoard of over 8,000 items (known as theCuerdale Hoard) was found inCuerdale,Lancashire, England. Around 3,000Northumbrian silver coins bearing the inscriptionCNVT REX (King Cnut) were found as part of this hoard, indicating the existence of a previously unknownVikingKing of Northumbria.^[2][3] A number of different inscriptions appeared on the reverses of these coins, including the inscriptionELFRED REX (King Alfred), indicating Cnut must have been contemporary withAlfred the Great. The name of another previously-unknown king,Siefredus, also appears on coins found in the Cuerdale Hoard. The sequence of coin issues indicates that Cnut ruled after Siefredus, from around 900 until 905. It also suggests Siefredus succeededGuthfrith and ruled from about 895 until 900. The names of both Cnut and Siefredus appear on some coins, perhaps indicating they were co-rulers for a period of time.^[1]

It is difficult to establish Cnut's identity or identify any biographical details since he is not mentioned in any contemporary source.^[1] The historianAlfred Smyth has proposed that Cnut may be identifiable with a Cnut who is mentioned inNorse sagas of the thirteenth and fourteenth centuries. This Cnut is said to be a Danish king active in Northumbria.^[4] It has also been suggested that Cnut may be another name for Guthfrith, ruler of Northumbria from 883 to 895, for whom no coins exist. Another suggestion put forward byCannon and Hargreaves is that Cnut is identical to Siefredus.^[5]

• Airdeconut

• Cannon, John; Hargreaves, Anne (26 March 2009).The Kings and Queens of Britain. Oxford University Press. p. 65.ISBN 978-0-19-158028-4.
• Downham, Clare (2007).Viking Kings of Britain and Ireland: The Dynasty of Ívarr to A.D. 1014. Edinburgh:Dunedin Academic Press.ISBN 978-1-903765-89-0.
• Logan, F. Donald (2005).The Vikings in History. Taylor & Francis.ISBN 978-0-415-32756-5.
• Robin, Jim; Smith, Sharon; MacDonald, Fiona; Margeson, Susan M.; Edgeworth, Louise.The Vikings. CUP Archive.
• Smyth, Alfred P. (1975).Scandinavian York and Dublin: the history and archaeology of two related Viking kingdoms. Templekieran Press.ISBN 9780391010499.
• Ullditz, Per (19 May 2014).1016 The Danish Conquest of England. BoD – Books on Demand.ISBN 978-87-7145-720-9.

• Cnut 5 atProsopography of Anglo-Saxon England

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• 10th-century English monarchs

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