Burgraviate of Nuremberg
The Burgraviate of Nuremberg (German: Burggrafschaft Nürnberg) was a state of the Holy Roman Empire from the early 12th to the late 15th centuries. As a burgraviate, it was a county seated in the town of Nuremberg; almost two centuries passed before the burgraviate lost power over the city, which became independent from 1219. Eventually, the burgraviate was partitioned to form Brandenburg-Ansbach and Brandenburg-Bayreuth.