- Ajtony, Árpád2
- American Refugee Committee1
- Balogh, Eva S.2
- British Broadcasting Corporation, Written Archive Centre1
- Bíró, András1
- Csákó, Mihály11
- Cséry, László1
- Geréb, Anna1
- Great Britain, Foreign and Commonwealth Office1
- Group Inconnu1
- Hanák, Péter2
- Hungarian Ministry of the Interior2
- Jakab, Lajos1
- Kemény, István1
- Monitoring Unit1
- Mária Jassó1
- Nóvé, Béla6
- Open Media Research Institute4
- Pallai, Péter3
- Pastor, Peter3