- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)193
- Héderváry, Claire de25
- Broomfield, Nick3
- Columbia University School of International Affairs3
- Aly, Götz2
- Briski, Zana2
- Open Society Archives at Central European University2
- Samizdat Archives2
- Samizdat Archives of Radio Free Europe2
- Syberberg, Hans-Jürgen2
- Sárosi, Péter2
- Acquisto, Luigi1
- Al Ghaoui, Hesna1
- Alexander, Ilil1
- Allilueva, Svetlana1
- Alton, Mary Ann1
- American Refugee Committee1
- Anderson, John1
- Andreas Sager, Daniel1
- Anna Fischer1