The Green Knight (Welsh: Marchog Gwyrdd, Cornish: Marghek Gwyrdh, Breton: Marc'heg Gwer) is a heroic character of the Matter of Britain, originating in the 14th-century poem Sir Gawain and the Green Knight and the related medieval work The Greene Knight. His true name is revealed to be Bertilak de Hautdesert (spelled in some translations as "Bercilak" or "Bernlak") in Sir Gawain, while The Greene Knight names him "Bredbeddle". The Green Knight later features as one of Arthur's greatest champions in the fragmentary ballad King Arthur and King Cornwall, again with the name "Bredbeddle".
https://en.wikipedia.org/wiki/Green_Knight
The Green Knight (Welsh: Marchog Gwyrdd, Cornish: Marghek Gwyrdh, Breton: Marc'heg Gwer) is a heroic character of the Matter of Britain, originating in the 14th-century poem Sir Gawain and the Green Knight and the related medieval work The Greene Knight. His true name is revealed to be Bertilak de Hautdesert (spelled in some translations as "Bercilak" or "Bernlak") in Sir Gawain, while The Greene Knight names him "Bredbeddle". The Green Knight later features as one of Arthur's greatest champions in the fragmentary ballad King Arthur and King Cornwall, again with the name "Bredbeddle".
