List of dubious Danish kings
This list of Dubious Danish Kings is half history and half legendary. Halfdan the Old (Halvdan den Gamle), the legendary ancestor. Chlochilaicus[?] d. 515 Frode legendary Ongendus[?] (Angantyr) d. 728 Helge[?] legendary 728-? Siger[?] legendary Budle[?] legendary Sigfrid[?], mention 776- d. before 804 Harold[?], Norway? Gudfred (Gudrød Vejdekonge) latest 804- d. 810 Eyetein fart[?] (Eyetein Fjært) of Västergötland? Halfdan[?] (Halvdan) Norway? Hemming d. 811 Anulo[?] (Ole/Olav) d. 812 Sigfrid[?] (Sigurd) d. 812 Harold[?] 812-815 (died ca 863 by exile) Reginfrid[?] 812-814? Eric the Child[?] (Erik Barn) o. 812 - d. 854 Halfdan[?] (Halvdan) o. 812-? (possibly died by exile) Eric the younger[?] (Erik den Yngre) ca. 854- mention 864, (possibly d. 873) Harold (Harald Hårfager[?]) o. 871- d. o. 933 by Norweg Uffe[?] (Ubbe) possibly o. 873 (died by exile) Sigfrid "Snake eye" (Sigurd Orm i Øje[?]) mention 873- d. 903, do coin money by East Anglia. Halfdan[?] (Halvdan) mention 873- d. 876/877 Godred[?] or Canute (Harde-Knud/Gudfred/Gudrød) ca. 881- d. 895/896 of Northumbria and do coin money by East Anglia. Helge[?] ? - ? Olof the Brash[?] (Olav/Ole den Frøkne) mention o. 925 Gurd[?] ? Canute (Knud/Chnuba) mention 934 Sigerich[?] (Sigtryg) about 935 Gothrum the English[?] or Worm (Gorm den Gamle / Gorm den Engelske) mention 936- earliest d. 958 Harold Bluetooth (Harald Blåtand) tidligst 944- d. senest 987 Sweyn I Forkbeard[?] alias Otto (Svend Tveskæg) o. 990 Eric the Victorious[?] (Erik Sejrsæl) o. 991- d. o. 994 Sweyn I Forkbeard[?] alias Otto (Svend Tveskæg) d. 1014 Harald[?] only know from Saxo[?] 1014-1018 Canute the Great alias Lambert (Knud den Store) * 1014/1018-1035