EntityQ703390· pop 21· linked from 110 articlesSaxon Eastern MarchSign in to savemarchConnectionsBolesław I the BraveEntitymargraveEntityMieszko IIEntityMargraviate of AustriaEntityHenry I, Margrave of the Saxon OstmarkEntityGreat Slav RisingEntityGermanEntityLatinEntityHoly Roman EmpireEntitySaxonyEntityThuringiaEntitySaxony-AnhaltEntityElbeEntityOderEntityhistoriographyEntityOtto I the GreatEntityBrandenburg an der HavelEntityMeissenEntityHenry IVEntityCarolingian EmpireEntityCategories960s establishments in the Holy Roman Empire965 establishmentsLists of nobility of the Holy Roman EmpireMarches of the Holy Roman EmpireOtto the GreatStates and territories disestablished in the 1120sStates and territories established in the 960s