 
| Type | Valeur | 
|---|---|
| Titre | Ragnvald, Earl of More, in The Heimskringla, A History of the Norse Kings, pg. 391-392 [See document in the Memories section] | 
| Personnes | 
|---|
|  GONGU Hrolf "ROLLO: Longsword HP02 RO01 SK01 | 
| The Heimskringla, A History of the Norse Kings, pg. 391-392 [See document in the Memories section]. |