EntityQ1027484· pop 9· linked from 111 articlesWestern OblastSign in to saveoblast of a union republic of the Soviet UnionConnectionsRussian Soviet Federative Socialist RepublicEntityRussianEntitygeographic coordinate systemEntityLeningrad OblastEntityMoscow OblastEntitySmolenskEntityBryansk OblastEntityKaluga OblastEntitySmolensk OblastEntityPskov OblastEntityTver OblastEntityOryol OblastEntityCommunist Party of the Soviet UnionEntityBryanskEntityoblastEntityNikolai BukharinEntityGreat PurgeEntityVelikiye LukiEntityVyazmaEntityRzhevEntityCategoriesGeography of Bryansk OblastGeography of Kaluga OblastGeography of Pskov OblastGeography of Smolensk OblastGeography of Tver OblastOblasts of the Russian Soviet Federative Socialist RepublicStates and territories disestablished in 1937States and territories established in 1929