- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)128,960
- Open Media Research Institute18
- Open Society Archives at Central European University16
- Csákó, Mihály14
- Radio Free Europe/Radio Liberty, Inc - Research Institute9
- Samizdat Archives9
- Pastor, Peter6
- Vajda, Júlia6
- Héderváry, Claire de5
- Samizdat Archives of Radio Free Europe5
- Columbia University School of International Affairs4
- Soviet Red Archives4
- Bakchiev, Talantaaly3
- Haji, Seve3
- Kurto Yunis, Esmer3
- Lennauchfilm3
- Mosnauchfilm3
- Muho, Khanif3
- Nóvé, Béla3
- Plumtree, James3