Beowulf the king of the Danes, whose mead hall in Heorot has been under attack by a monster known as Grendel. After Beowulf slays him, Grendel's mother attacks the hall and is then also defeated. Victorious, Beowulf goes home to Geatland (Götaland in modern Sweden) and later becomes king of the Geats. After a period of fifty years has passed, Beowulf defeats a dragon, but is mortally wounded in the battle. After his death, his attendants cremate his body and erect a tower on a headland in his memory. The full story survives in the manuscript known as the Nowell Codex.
The dragon (Beowulf) trigger a chain of events in "The Hobbit". The "Beowulf" dragon is the earliest example in literature of the typical European dragon and first incidence of a fire-breathing dragon. The "Beowulf" dragon is described with Old English terms such as "draca" (dragon), and "wyrm" (reptile, or serpent), and as a creature with a venomous bite. Also, the "Beowulf" poet created a dragon with specific traits: a nocturnal, treasure-hoarding, inquisitive, vengeful, fire-breathing creature. The fire is likely symbolic of the hellfire of the devil, reminiscent of the monster in the Book of Job. In the Septuagint Bible, Job's monster is characterized