Jastarnia

Jastarnia, officially the Autonomous Voivodeship of Jastarnia is one of two territories that comprise the Overseas Vistulzkan Territories alongside Utska. The island is organized as a Autonomous Voivodeship, with special rights compared to other administrative divisions of Vistulzka. lovated in XYZ, it contains approximately 72,131 people and is not subdivided into any smaller divisions. The majority of Jastarnians speak Prykordonnian as their primarily spoken language, despite the official language of the Voivode government being Viswe.

Before the settling of Jastarnia and Utska, the islands were both previously uninhabited.