DenmarkSweden
DenmarkSweden is a term used to describe either the historical political union of the two Nordic kingdoms under a single crown or, in modern discourse, a hypothetical framework for closer integration between Denmark and Sweden. The most prominent historical instance is the Kalmar Union (1397–1523), which united Denmark, Sweden, and Norway under a common monarch. The union fostered centralized authority but faced internal tensions and competing interests, and Sweden left in 1523, effectively ending the political union.
In subsequent centuries Denmark and Sweden remained rivals at times, enduring wars and shifting borders, while
Geographically, the two countries together cover roughly 490,000 square kilometers and together host about 16–17 million