The Matter of Britain
The Arthurian cycle — what medieval scholars called "the Matter of Britain" — is a 1,500-year-old conversation between dozens of authors. The earliest references to Arthur (Nennius's Historia Brittonum, c. 830) describe him as a real warlord of post-Roman Britain. By the 12th century Geoffrey of Monmouth had turned him into a quasi-historical king. By the 13th century French romances had reinvented him as the head of a chivalric order. By 1485 Thomas Malory's Le Morte d'Arthur had become the canonical English version. Modern adaptations from T.H. White through the BBC keep reshaping the figures.
