when did swedish become the official language of sweden
Languages of Sweden Swedish evolved from Old Norse around the 14th and 15th century, and historically, the Swedish dialects were generally much more different than today. Since the 20th century Standard Swedish prevails throughout the country. The Scandinavian languages constitute a dialectal continuum and some of the traditional Swedish dialects could equally be described as Danish (Scanian) or Norwegian (Jamtlandic).
English language in Europe The English language is the de facto official language of England, the sole official language of Gibraltar and one of the official languages of the Republic of Ireland, Northern Ireland, Scotland, Wales, Malta, the Isle of Man, Jersey, Guernsey and the European Union.