EntityQ99749· pop 7· linked from 55 articlesU10Sign in to saveunrealised Berlin U-Bahn lineConnectionsBerlin RingbahnEntityBerlin U-BahnEntityBerlin StadtbahnEntityBerlin Nord-Süd TunnelEntityBerlinEntityrapid transitEntityChristian Democratic UnionEntityBrandenburg GateEntityGerman reunificationEntitySpreeEntityReichstagEntitytrack gaugeEntityDeutsche BahnEntitystandard-gauge railwayEntityAlexanderplatzEntityBerlin Central StationEntityBerlin S-BahnEntitytrams in BerlinEntityNeue NationalgalerieEntityWeddingEntityCategoriesBerlin U-Bahn lines