Rivaroli

The Marquisate of Rivaroli was a small territory between Algarve and Valmiera. It was the source of frequent disputes between these two nations, and features a mixture of Kaunian and Algarvian residents. Algarve owned it up until the Six Years' War, after which Valmiera annexed it. However, after Valmiera was occupied in the Derlvaian War, Algarve retook the Marquisate and held it until the last year of the war. When the war ended the Algarvian residents of the Marquisate were expelled back into Valmiera, paralleling the postwar expulsions of German people from territories east of the Oder River. The Marquisate of Rivaroli is otherwise analogous to Alsace and Lorraine in the real world.