What is "wihtlaeg"

Wihtlæg, Whitlæg, Wighlek, Wiglecus, Wiglek, Witlac or Viglek is a legendary king of either Denmark or Angeln in Germanic legends. He is known in Saxo's kings of Denmark by the name of Vigletus.

In the Anglo-Saxon royal genealogies, Whitlæg is a descendant of Woden. According to the genealogies in the Anglian collection, Woden's son Weothulgeot was ancestor to the royal house of Mercia and the father of Whitlæg. According to the Historia Britonum, Weothulgeot was father of Weaga who was father of Whitlæg. But the two Anglo-Saxon Chronicle versions of this genealogy include neither Weothulgeot nor Weaga but make Whitlæg himself the son of Woden. In all versions Whitlæg is father of Wermund, father of Offa of Angel. According to the Old English poem Widsith Offa ruled over the continental Angles.