Webografie
- https://ro.wikipedia.org/wiki/Ragnar_Lodbrok
- https://ro.wikipedia.org/wiki/Danelaw
- https://ro.wikipedia.org/wiki/Vinland
- https://ro.wikipedia.org/wiki/Leif_Eriksson
- https://ro.wikipedia.org/wiki/Normanzi
- https://www.nxtxen.com/norman-costume
- https://www.history.com/topics/british-history/battle-of-hastings
- https://wallpaperaccess.com/full/732591.jpg
- https://en.wikipedia.org/wiki/British_Isles
- https://www.imagininghistory.co.uk/post/what-was-the-danelaw
- https://en.wikipedia.org/wiki/Sk%C3%A5%C3%A4ng_Runestone