The acquisition of Dacia was not immediate but was part of Maurice's Balkan campaigns where Zabergan was recruited into Empire service. Bulgarios should be identified with Sandilch and Kazarig with Zabergan taking their names from the tribes they ruled in the Sarmatian Steppe.
The acquisition of Dacia was not immediate but was part of Maurice's Balkan campaigns where Zabergan was recruited into Empire service. Bulgarios should be identified with Sandilch and Kazarig with Zabergan taking their names from the tribes they ruled in the Sarmatian Steppe.