For more than a thousand years, the adventures of King Arthur and his Knights of the Round Table have been retold across Europe. They have inspired some of the most important works of European literature, particularly in the medieval period: the romances of Chr tien de Troyes, Wolfram von Eschenbach's Parzival, Sir Gawain and the Green Knight and Malory's Le Morte d'Arthur. In the nineteenth century, interest in the Arthurian legend revived with Tennyson,...