Southern Jutland now part of the Region of Southern Denmark. Southern Schleswig is a part of the German federal state Schleswig-Holstein. Both parts cooperate today as a Euroregion called Sønderjylland–Schleswig, which covers most of Southern Jutland. Southern Jutland Southern Jutland () is the name for the region south of the Kongeå in Jutland, Denmark and north of the Eider (river) in Schleswig-Holstein, Germany. The region north of the Kongeå is called Nørrejylland ("Northern Jutland"). Both territories had their own ting assemblies in the Middle Ages (in Viborg and Urnehoved). Southern Jutland is mentioned for the first time in the Knýtlinga saga. In
Jutland Jutland in the North Sea west of Jutland was one of the largest naval battles in history. In this pitched battle, the British Royal Navy engaged the Imperial German Navy, leading to heavy casualties and losses of ships on both sides. The British fleet sustained greater losses, but remained in control of the North Sea, so in strategic terms, most historians regard Jutland either as a British victory or as indecisive. The distinctive Jutish (or Jutlandic) dialects differ substantially from standard Danish, especially West Jutlandic and South Jutlandic. Dialect usage, although in decline, is better preserved in Jutland than in