Where does “Jórvík” come from?

Jórvík (Old Norse) comes from Old English Eoforwīċ, from Latin Eborācum, from Proto-Brythonic *Eβrọg — York.

Ancestry of “Jórvík”, step by step

StepLanguageWordMeaning
1Old EnglishEoforwīċYork
2LatinEborācumEboracum, a fort and city in Roman Britain, which evolved into York
3Proto-Brythonic*EβrọgYork

Words derived from “Jórvík”

Every word from Proto-Brythonic *Eβrọg →Every word from Latin Eborācum →Every word from Old English Eoforwīċ →