Question: Cuthred or Cuþræd was the King of Wessex from 740 (739 according to Simeon of Durham, 741 according to John of Worcester) until 756, He succeeded which relative and possibly his brother, King of Wessex from 726 to 740?
Sentence (from "Æthelheard of Wessex"): There is an unreliable record of Æthelheard having been the brother-in-law of his predecessor, Ine, but his ancestry is unknown, perhaps making him the first King of Wessex not to be descended from Cynric by blood.
Relevant evidence: No