- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)280
- Great Britain. Central Office of Information. Reference Division3
- Mosley, Oswald3
- Pincher, Chapman3
- UPTIN3
- Visnews3
- Churchill, Winston2
- Conciliation Resources (Organization)2
- Copsey, Nigel2
- Drábik, Jakub2
- Garner, Frank Harold2
- Kushner, Tony2
- Nicolson, Harold2
- Nowak, Jan2
- Page, Bruce2
- Pallai, Péter2
- Stevenson, William2
- Wynne, Greville2
- Adamec, Ludwig W.1
- Adams, Julia1