- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)39
- Open Society Archives at Central European University2
- Bugár, Jánosné1
- Csiffáry, Gabriella1
- Dékány, István1
- Jávor, István1
- Kriza, Bori1
- Makk, Károly1
- Molvay, Norbert1
- Novák, Zoltán1
- Nóvé, Béla1
- Sándor, Julie1
- Tsentralnaia Studiia Dokumentalnykh Filmov (TsSDF)1