Frisia (German: Friesland) is an area on the coast of the North Sea of the Netherlands, Germany and Denmark.
Alternate versions of Frisia have been discovered throughout the multiverse:
- Friesland (1983: Doomsday)
- Friesland (Fidem Pacis)
- Frisia (Abrittus)
- Frisia (Concert of Europe)
- Frisia (Vegetarian World)
- Frisian Confederation (Great Nuclear War)
- Frisian Empire (Frisian Empire)
- Fryslân (The Kalmar Union)
- Kingdom of Frisia (L'Uniona Homanus)