Capoir was a legendary king of the Britons as accounted by

Geoffrey of Monmouth Geoffrey of Monmouth (; ; ) was a Catholic cleric from Monmouth, Wales, and one of the major figures in the development of British historiography and the popularity of tales of King Arthur. He is best known for his chronicle '' The History of ...

. He came to power in 119BC. He was preceded by PirSacred Texts website, ''Histories of the Kings of Britain (Book III)'', by Geoffry of Monmouth, tr. by Sebastian Evans, (1904)
/ref> and succeeded by his son Digueillus.

References

{{Geoffrey of Monmouth Legendary British kings