- Héderváry, Claire de11
- Nóvé, Béla11
- Radio Free Europe/Radio Liberty, Inc - Research Institute10
- Soviet Red Archives6
- Bortstieber, Gertrud4
- Csákó, Mihály4
- Samizdat Archives4
- Bíró, András2
- Geréb, Anna2
- Hanák, Péter2
- Samizdat Archives of Radio Free Europe2
- Alfred A. Reisch1
- Analytic Research Department1
- Aron, Raymond1
- Baumont, Maurice1
- Bourcart, Jean Rodolphe Daniel1
- Broué, Pierre1
- Bulgarian Unit1
- Conte, Arthur1
- Czechoslovak Unit1