Title: Delo Penʹkovskogo
Subjects: Courts-martial and courts of inquiry, Trials, litigation, American Espionage, Trials (Espionage), British Espionage, Trials (Political crimes and offenses), Espionage, History
Places: Russia (Federation), Moscow, Soviet Union
People: Oleg Vladimirovich Penʹkovskiĭ (1919-1963), Greville Wynne (1919-)