Obersachsen
By the reign of King Henry IV from 1056, Lusatia had been reincorporated into the Holy Roman Empire and it formed one of the four divisions of Upper Saxony along with Meissen, the , and Zeitz. These regions were not always ruled by separate margraves, but were mainly administrative divisions. Lusatia and the were ruled together and eventually the was reduced to little more than Lower Lusatia. Under Henry IV, Upper Lusatia was detached from the Lusatian march and granted as a fief to Bolesław II of Poland.