- Samizdat Archives5
- Open Society Archives at Central European University3
- Radio Free Europe and Radio Liberty, Inc.2
- American Refugee Committee1
- Balusamy, Balamurugan1
- Bergkraut, Eric1
- Communist International (Comintern)1
- Csákó, Mihály1
- Democratic Charta1
- Garfinkel, Simson1
- International Helsinki Federation for Human Rights1
- Lemov, Rebecca M.1
- Open Media Research Institute1
- Parta, R. Eugene1
- Peters, Justin1
- Physicians for Human Rights1
- Samizdat Archives of Radio Free Europe1
- Symonides, Janusz1
- Szeredi, Péter1