- Radio Free Europe/Radio Liberty, Inc - Research Institute2
- Alfred A. Reisch1
- Central European University1
- Cummings, Tanja1
- Fischer-Weth, Kurt1
- Free Europe Committee, Inc1
- Honcoop, Haruna1
- International Helsinki Federation for Human Rights1
- Kobyliński, Anatol1
- Komandarev, Stephan1
- Korchowiec, Michał1
- Murche-Kikut, Angela1
- Open Media Research Institute1
- Open Society Archives at Central European University1
- Pazhitnov, Konstantin Alekseevich, 1879-19641
- Polish Unit of RFE/RL Research Institute; RFE/RL RI1
- Samizdat Archives1
- Samizdat Archives of Radio Free Europe1
- Soviet Red Archives1
- Tarniewski, Marek1