Eadgils in the context of "Geat"

Hrothgar (Old English: Hrōðgār [ˈr̥oːðɡɑːr]; Old Norse: Hróarr) was a semi-legendary Danish king living around the early sixth century AD.

Hrothgar appears in the Anglo-Saxon epics Beowulf and Widsith, in Norse sagas and poems, and in medieval Danish chronicles. In both Anglo-Saxon and Scandinavian tradition, Hrothgar is a Scylding, the son of Halfdan, the brother of Halga, and the uncle of Hrólfr Kraki. Moreover, in both traditions, the mentioned characters were the contemporaries of the Swedish king Eadgils; and both traditions also mention a feud with men named Fróði and Ingeld. The consensus view is that Anglo-Saxon and Scandinavian traditions describe the same person.

Hrólfs saga kraka, the Saga of King Rolf Kraki, is a late legendary saga on the adventures Hrólfr Kraki, a semi-legendary king in what is now Denmark, and his clan, the Skjöldungs. The events can be dated to the late 5th century and the 6th century. A precursor text may have dated to the 13th century, but the saga in the form that survived to this day dates to c. 1400. Forty-four manuscripts survive, but the oldest one of them is from the 17th century, although a manuscript is known to have existed c. 1461 at the monastery of Möðruvellir in Iceland.

The saga elaborates on the same matter as several other sagas and chronicles in Scandinavian tradition, and also in the Anglo-Saxon poems Beowulf and Widsith. In Beowulf and Widsith, many of the same characters appear in their corresponding Old English forms: Hrólfr Kraki appears as Hroðulf, his father Helgi as Halga, his uncle Hróarr as Hroðgar, his grandfather Halfdan as Healfdene and their clan, the Skjöldungs, as the Scyldings. Moreover, some of their enemies also appear: Fróðo as Froda and king Aðils of Sweden as the Swedish king Eadgils. There are similarities between Bödvar Bjarki killing the beast at the king's court and the killing of Grendel in Beowulf.

Onela was, according to Beowulf, a Swedish king, the son of Ongentheow and the brother of Ohthere. He usurped the Swedish throne, but was killed by his nephew Eadgils, who won by hiring foreign assistance.

In Scandinavian sagas a Norwegian king by the same name exists, Áli (the Old Norse form of Onela, also rendered as Ole, Åle or Ale), who had the cognomen hinn Upplenzki ("from Oppland").

Ongentheow (Old English: Ongenþeow, Ongenþio, Ongendþeow; Old Norse: Angantýr) (died ca. 515) was the name of a semi-legendary Swedish king of the house of Scylfings, who appears in Old English sources.

He is generally identified with the Swedish king Egil Vendelcrow mentioned in Ynglingatal, Historia Norwegiae and in Ynglinga saga.The reason why they are thought to have been the same is that each has the same position in the line of Swedish kings and is described as the father of Ohthere and grandfather of Eadgils.