 
| Type | Valeur | 
|---|---|
| Titre | Waltheof, Earl of Northumbria, in A History of the British Nation, pg. 51-54 [See document in the Memories section] | 
| A History of the British Nation, pg. 51-54 | 
| Waltheof, Earl of Northumbria, in A History of the British Nation, pg. 51-54 [See document in the Memories section] |