"People's Commissar of the Interior" . . . "police" . . . "People\u2019s Commissariat of Internal Affairs" . "OGPU" . "People's Commissariat for the Internal Affairs (NKVD)" . "NKVS" . "People's Commissar for Internal Affairs" . "People's Commissariat for Internal Affairs" . "Cheka" . . . "Secret Police" . . . . "Moscow's secret services" . . . . . . . "NKVD law enforcement agency" . "People's Commisariat for Internal Affairs" . "People's Commissariat of Internal Affairs of the Soviet Union" . . "People's Commissariat for Internal Affairs of the Russian SFSR" . . . . . . "Soviet secret police" . "People's Commissariats of Internal Affairs" . . . "Soviet Secret police" . "1946-03-15" . "security services" . "NKVD USSR" . . . "1934-07-10" . "NKVD's" . . . . . "People's Commissariat for Internal Affairs of the Russian Soviet Federative Socialist Republic" . "State Committee of the USSR Council of Ministers" . "secret police agents" . . . "Soviet agents" . . . . . "People's Commissariat for Internal Affairs (NKVD)" . . . "Soviet security forces" . "Soviet Case Officer" . "Soviet authorities" . . "State Security" . . "People's Commissariat for Internal Affairs (Interior Ministry)" . "Soviet NKVD" . . "Soviet Interior Ministry" . . "internal security" . "Soviet Intelligence" . . . . . "Internal Affairs People's Commissariat" . "People's Commissar of Internal Affairs" . . "NKVD" . . "People's Commissariat of Internal Affairs of the USSR" . . . . "the People's Commissariat for Internal Affairs" . "Soviet secret police (NKVD)" . "homeland security services" . . "People's Commissar of the Internal Affairs" . . . . . . "Narkom of Internal Affairs" . . . "1946" . "the NKVD" . "Soviet Commissariat of Interior" . . . . . "Soviet security services" . "state security service" . . . . . "secret service" . . . . . "Russian security services" . . . . . "Narodnyi Kommissariat Vnutrennih Del" . "secret police" . "NKVD of the USSR" . . "People's Committee of Internal Affairs" . . "Soviet agent" . . . "NKVD" . . . . "People's Commissariat for Interior Affairs of the RSFSR" . . . "People\u2019s Commissariat for Internal Affairs" . "Commissar of Internal Affairs" . "Soviet secret services" . "NKVM" . . . . . . "Soviet security service" . . . . . . "NKVD agent" . . "the Soviet security services" . . "People's Commissariat of Internal Affairs" . . "Soviet Secret Service" . . "old" . "Soviet intelligence" . . "NKVD (People's Commissariat for Internal Affairs)" . . "KGB" . "1934" . "Interior Ministry" . .