King Arthur

Here are the major publications regarding the mythology of King Arhtur

Books
1938: The Sword in the Stone by T.H. White

Stage
Camelot (musical)

Film
1963: The Sword in the Stone (adaptation of the White book)

1966: Camelot (adaptation of the musical)

198?: Excalibur

2004: King Arthur (attempts to tell the "real" story behind the legend_

2017: King Arthur: Legend of the Sword