Anglo-Scandinavian
/ˌaŋɡləʊˌskandɪˈneɪvɪən/adjective
Of, relating to, or involving England and Scandinavia; especially relating to the Vikings in England or their culture.
noun
A Scandinavian living in England; specifically a Viking invader or settler.
Origin
Mid 19th century; earliest use found in The Gentleman's Magazine. From Anglo- + Scandinavian.