The three lands of Denmark historically formed the Danish kingdom from its unification and consolidation in the 10th century until the 17th century:
- Zealand (Sjælland) and the islands south of it, with Roskilde as a centre
- Jutland (Jylland), the western peninsula, with Viborg as a centre and the island of Fyn.
- Scania (Skåneland) (until 1658) on the Scandinavian Peninsula, with Lund as a centre
Each of the lands retained their own thing (ting) and statute laws until late medieval time (Jutlandic Law, Zealandic Law and Scanian Law). Although Denmark was a unified kingdom, the custom of rendering homage to the King at the three individual assemblies remained. A remnant is the current division of Denmark into two High Court districts, the Eastern and Western High Court.