Note 1418 — Chapter X · THE REIGN OF EADWARD FROM THE DEATH OF THE ÆTHELING TO THE DEATH OF THE KING.[1258] 1057–1066.
Reading edition
See above, p. 387. Florence expressly distinguishes him as “filius Regis Suth-Walanorum Griffini, quem ante paucos annos Griffinus Rex North-Walanorum occiderat, ejusque regnum invaserat.”