Kingdom of the Burgundians
The Kingdom of the Burgundians, or First Kingdom of Burgundy, was one of the so called "barbarian kingdoms" of the late Western Roman Empire in the fifth and sixth centuries. It began in what is now western Switzerland and southeastern France, and was ruled by Burgundian kings who were successors of the older House of Gibichung, but also held office as Roman military officers.
Source: Wikipedia — Kingdom of the Burgundians (CC BY-SA 4.0)