- Gough, Kathleen1
- Great Britain, Foreign and Commonwealth Office1
- Gripp, Richard C.1
- Group Inconnu1
- Guérin, Daniel1
- Harriman, W. Averell1
- Hayes, Paul M.1
- Haykal, Muḥammad Ḥasanayn1
- Hegedüs, András1
- Hibbert, Christopher1
- Hinton, Harold C.1
- Hirszowicz, Maria1
- Historical Archives of the Hungarian State Security1
- Hou, Fu-wu1
- Hristov, Hristo1
- Humphrey, Hubert H.1
- Hundt, Martin1
- Hungarian Institute for Public Opinion Research1
- Huszadik Század Hangja Kutatóműhely1
- Index on Censorship1