- Fábry, Péter1
- Gibert, Stephen P.1
- Gombrowicz, Witold1
- Gramsci, Antonio1
- Grant, Steven A.1
- Gray, Colin S.1
- Great Britain, Foreign and Commonwealth Office1
- Grechko, Andrei Antonovich1
- Grigorenko, Andrei1
- Grigorenko, P. G.1
- Group Inconnu1
- Halász, Péter1
- Hanser, Oskar1
- Harrington, Michael1
- Hirschler, Imre1
- Historical Archives of the Hungarian State Security1
- Hitchins, Keith1
- Hooper, Edwin Bickford1
- Hungarian Institute for Public Opinion Research1
- Huszadik Század Hangja Kutatóműhely1