EntityQ1575478· pop 5· linked from 263 articleshillside castleSign in to savecastle built on the side of a hillConnectionswatchtowerEntitystar fortEntitykasbahEntitycoastal defence and fortificationEntitysconceEntityShield wallEntityEuropeEntityRhineEntityInternational Standard Book NumberEntitywater wellEntitycanalEntitycastleEntitydigital object identifierEntityInternational Standard Serial NumberEntityfortificationEntityguerrilla warfareEntityfenceEntitysiegeEntityland mineEntityacropolisEntityCategoriesCastles by typeHill castles