Niðhad
King Niðhad, Níðuðr, Niðungr or Niduth was a cruel king in Germanic legend. He appears as Níðuðr in the Old Norse Völundarkviða, as Niðung in the Þiðrekssaga, and as Niðhad in the Anglo-Saxon poems Deor and Waldere.
The legend of Níðuðr and Wayland also appears on the Gotlandic Ardre image stone VIII from the 8th century and possibly on the front panel of the 7th century Anglo-Saxon Franks Casket. However, Austin Simmons has recently argued that it is not Niðhad who is depicted, but his daughter Beadohilde (twice).