Stenstaden, the Stone City, is the name of the historical centre of Sundsvall in Sweden. Sundsvall is a city (pop 49400 in Medelpad, lower Norrland in central Sweden. "Sverige" redirects here For other uses see Sweden (disambiguation and Sverige (disambiguation. It consists of stone buildings, several of those in art nouveau style, which were built after the great fire in 1888. Art Nouveau ( nu vo anglicised /ˈɑːt nuːvəu/ ( French for 'new art' also known as Jugendstil ( German for 'youth style' is an international Year 1888 ( MDCCCLXXXVIII) was a Leap year starting on Sunday (click on link for calendar of the Gregorian calendar (or a