Glastonbury Abbey. - The legend of King Arthur. Glastonbury Abbey is said to be the fabled island of Avalon,and King Arthur's last resting place. A 12th century story tells of the discovery of Arthur's and Queen Guinevere's grave in the Abbey grounds,but there is no archaeological proof. Glastonbury Abbey, Great Britain
Glastonbury Tor Since the alleged discovery of Arthur and Guinevere's remains in the 12th century, it has been claimed that Glastonbury Tor stands on the site of ancient Avalon, the island where Arthur died following his final battle against Mordred. Once surrounded by marshland, Glastonbury Tor was virtually an island during the Dark Ages.