Title: Moscow and Leningrad
Subjects: Architecture, Buildings, structures, Catalogs, Historic buildings, Architectes, Guides, Constructions, Civilisation, Buildings, Cultuurgeschiedenis, Kultur, Geschichte, Architektur, Inventar, Kulturdenkmal, Topografie, Saint petersburg (russia), Moscow (russia), history
Places: Moscow, Moscow (Russia), Russia (Federation), Saint Petersburg, Saint Petersburg (Russia)