Hrólfr Kraki, Hroðulf, Rolfo, Roluo, Rolf Krage was a semi-legendary Danish king who appears in both Anglo-Saxon and Scandinavian tradition.
Hrothgar was a semi-legendary Danish king living around the early sixth century AD. Many years later, Hrothgar paid money to the Wulfings to resolve a blood feud they had with Ecgtheow, Beowulf's father.
Ivar Vidfamne was a semi-legendary king of Denmark, who originated in Scania. He apparently died circa 700 CE, in Karelia, at a place called Karjálabotnar, which may have been the modern Kurkiyoki, in Lakhdenpokhsky District of Russia.
Sigurd Ring according to legend was a king of the Swedes, being mentioned in many old Scandinavian sagas. According to these sources he was granted rulership over Sweden as a vassal king under his uncle Harald Wartooth. Later he would take up arms against his uncle Harald in a bid to overthrow him and take the crown of Denmark, a conflict which Sigurd eventually won after the legendary Battle of the Brávellir, where it is said that Odin himself intervened and killed Harald. In the Sagas, Sigurd is also known for being the father of the Norse Viking hero and legendary king of Denmark and Sweden, Ragnar Lodbrok. According to Bósa saga ok Herrauds, there was once a saga on Sigurd Ring, but this saga is now lost.
Harald Wartooth or Harold Hiltertooth was a semi-legendary king of Denmark who is mentioned in several traditional sources. He is held to have (indirectly) succeeded his father as king of Zealand and to have expanded his realm. According to different sources, he may have ruled over Jutland, part of Sweden and the historical northern German province of Wendland. He is said to have been finally defeated and killed at the legendary Battle of Bråvalla.
Randvér or Randver was a legendary Danish king. In Nordic legends, according to Sögubrot and the Lay of Hyndla, he was the son of Ráðbarðr the king of Garðaríki and Auðr the Deep-Minded, the daughter of the Danish-Swedish ruler Ivar Vidfamne. In these two sources, Auðr had Randver's brother, Harald Wartooth, in a previous marriage.
The Scyldings or Skjǫldungs, both meaning "descendants of Scyld/Skjǫldr", were, according to legends, a clan or dynasty of Danish kings, that in its time conquered and ruled Denmark and Sweden together with part of England, Ireland and North Germany. The name is explained in many texts, such as Friedrich Christoph Dahlmann's 'Research on the Field of History', by the descent of this family from an eponymous king Scyld, but the title is sometimes applied to rulers who purportedly reigned before him, and the supposed king may be an invention to explain the name. There was once a Norse saga on the dynasty, the Skjöldunga saga, but it survives only in a Latin summary by Arngrímur Jónsson.
Halfdan was a late 5th and early 6th century legendary Danish king of the Scylding (Skjöldung) lineage, the son of king named Fróði in many accounts, noted mainly as the father to the two kings who succeeded him in the rule of Denmark, kings named Hroðgar and Halga in the Old English poem Beowulf and named Hróar and Helgi in Old Norse accounts.
Halga, Helgi, Helghe or Helgo was a legendary Danish king living in the early 6th century. His name would in his own language (Proto-Norse) have been *Hailaga.
Halfdan the Valiant was a legendary Scanian prince, who was the father of Ivar Vidfamne according to Hervarar saga, the Ynglinga saga, Njal's Saga and Hversu Noregr byggdist. The genealogical work Hversu Noregr byggdist gives his father as Harald the Old, his grandfather as Valdar and his great-grandfather as Hróarr.
In Norse mythology, Snær is seemingly a personification of snow, appearing in extant text as an euhemerized legendary Scandinavian king.
Hversu Noregr byggðist is an account of the origin of various legendary Norwegian lineages, which survives only in the Flateyjarbók. It traces the descendants of the primeval Fornjót, a king of "Gotland, Kænland and Finnland", down to Nór, who is here the eponym and first great king of Norway, and then gives details of the descendants of Nór in a following section known as the Ættartölur, 'Genealogies'.
Hreðric and Hroðmund were the sons of the Danish king Hroðgar and his queen, Wealhþeow, in the Old English epic Beowulf. They are only mentioned in passing, and there seems to be some foreshadowing in Beowulf that their cousin, Halga's son Hroðulf, i.e. Hrólfr Kraki, would usurp the throne from them.
Auðr the Deep-Minded was a legendary Norse princess, the daughter of Ivar Vidfamne, and the mother of Harald Wartooth, who appears in Sögubrot, Hversu Noregr byggdist and in the Lay of Hyndla. She would have lived during the 7th or 8th century.
Harald Valdarsson, also known as Harald the Old appears only by name in Hversu Noregr byggðist, but his father, sons and descendants played a central role in the politics of Scandinavian legends.
The Dagling or Dögling dynasty was a legendary clan of the petty kingdom Ringerike in what today is Norway. It was descended from a Dag the Great.
Hrœrekr Ringslinger or Ringscatterer was a legendary 7th-century king of Zealand or Denmark, who appears in Gesta Danorum, Gesta Danorum på danskæ, Sögubrot, Njáls saga, Hversu Noregr byggðist, Skjöldunga saga, and Bjarkarímur. Connection with such historical figures such as Horik I, who ruled Denmark around 854 for a dozen or so years, or the founder of the Rurik dynasty is fraught with difficulty.
Guðröðr was a legendary Scanian king who, according to the Ynglinga saga, was the brother of Halfdan the Valiant, Ivar Vidfamne's father. He is only known from late Icelandic sources dating from the 13th century.
Alfheim is an ancient name for an area corresponding to the modern Swedish province of Bohuslän.