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.
Beowulf its "popularity" took it). There are Scandinavian sources, international folkloric sources, and Celtic sources. 19th century studies proposed that "Beowulf" was translated from a lost original Scandinavian work, but this idea was quickly abandoned. But Scandinavian works have continued to be studied as a possible source. Proponents included writing in 1886 that an Old Norse original version of "Beowulf" must have existed, but that view was later debunked by (1914) who pointed out that "Beowulf" is fundamentally Christian and written at a time when any Norse tale would have most likely been pagan. The epic's possible connection to "Grettis saga"