EntityQ15272242· pop 5· linked from 12 articlesRegenstein CastleSign in to saveThe ruins of Regenstein Castle in Saxony-AnhaltConnectionsGermanEntityQ5879Entitygeographic coordinate systemEntitySaxony-AnhaltEntityPrussiaEntitycastleEntityWayback MachineEntityfortificationEntityLower BavariaEntitykeepEntityFrederick William of BrandenburgEntityBlankenburgEntityGottfried August BürgerEntitycasemateEntityHarz DistrictEntityJohann KirnbergerEntityArchduke Leopold Wilhelm of AustriaEntityamtEntityQuedlinburg AbbeyEntityMagnate conspiracyEntityCategoriesBlankenburg (Harz)Castles in Saxony-AnhaltCastles in the HarzCommons link is locally definedRock formations of Saxony-AnhaltRuined castles in Germany