- Berdiaev, Nikolai1
- Binyon, Michael1
- Blank, Alexander1
- Borbándi, Gyula1
- Bourdeaux, Lorna1
- Boyer, Paul S.1
- British Broadcasting Corporation, Written Archive Centre1
- Bromke, Adam1
- Buber-Neumann, Margarete1
- Bulgakov, Sergei Nikolaevich1
- Bulgarian Unit1
- Bíró, András2
- Cardenal, Ernesto1
- Catholic Church1
- Cherniak, E. B.1
- Choldin, Marianna Tax1
- Christian, Shirley1
- Cocks, Geoffrey1
- Cohen, Francis1
- Cohen, Stephen F.2