- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)21
- Open Society Archives at Central European University6
- Csákó, Mihály2
- Pastor, Peter2
- Radio Free Europe and Radio Liberty, Inc.2
- de Héderváry, Claire2
- Bruner, Richard W.1
- Budapest Week1
- Carlson, Steve1
- Freed, Peter1
- Gramsci, Antonio1
- Ignatʹev, Oleg Konstantinovich1
- Klinghoffer, Arthur Jay1
- Murche-Kikut, Angela1
- Pakleppa, Richard1
- Pallai, Péter1
- Pellegrini, Angelo M.1
- Steinberg, Blake1
- Sutton, Sean1
- Szendrei, Tibor1