During the High Middle Ages tales originating from Brythonic traditions entered English folklore—the Arthurian myth. These were derived from Anglo-Norman, French and Welsh sources, featuring King Arthur, Camelot, Excalibur, Merlin and the Knights of the Round Table such as Lancelot. These stories are most centrally brought together within Geoffrey of Monmouth's Historia Regum Britanniae. Another early figure from British tradition, King Cole, may have been based on a real figure from Sub-Roman Britain. Many of the tales and pseudo-histories make up part of the wider Matter of Britain, a collection of shared British folklore.
Some folk figures are based on semi or actual historical people whose story has been passed down centuries; Lady Godiva for instance was said to have ridden naked on horseback through Coventry, Hereward the Wake was a heroic English figure resisting the Norman invasion, Herne the Hunter is an equestrian ghost associated with Windsor Forest and Great Park and Mother Shipton is the archetypal witch.
On 5 November people make bonfires, set off fireworks and eat toffee apples in commemoration of the Gunpowder Plot centred around Guy Fawkes. The chivalrous bandit, such as Dick Turpin, is a recurring character, while Blackbeard is the archetypal pirate. There are various national and regional folk activities, participated in to this day, such as Morris dancing, Maypole dancing, Rapper sword in the North East, Long Sword dance in Yorkshire, Mummers Plays, bottle-kicking in Leicestershire, and cheese-rolling at Cooper's Hill. There is no official national costume, but a few are well established such as the Pearly Kings and Queens associated with cockneys, the Royal Guard, the Morris costume and Beefeaters.