The lands of Sweden (Swedish: Sveriges landsdelar) are three traditional and historical regions of the country, each consisting of several provinces.
The lands have no administrative functions[a] or coats of arms, but are in common use when referring to different parts of the country, including in all nationwide weather reports in Swedish media.
In the Treaty of Roskilde (1658), Denmark-Norway ceded Scania, Blekinge and Halland (Skåneland) and Bohuslän to Sweden.
After the Finnish War (1808–1809), the eastern part of Sweden was ceded to Russia, thus becoming the Imperial Russian Grand Duchy of Finland, with Norrland divided between these two states.
The Swedish portion of Norrland still represents more than half of Sweden's territory; it remains, however, sparsely populated compared to the south and middle.