- Baron, Salo W.1
- Baumont, Maurice1
- Bell, Daniel1
- Belügyminisztérium Központi Irattára1
- Benedykt, Stefan1
- Berend, Tibor Iván1
- Biržiška, Mykolas1
- Blanch, Lesley1
- Borsody, Stephen1
- Brandt, Willy1
- British Broadcasting Corporation, Written Archive Centre1
- Brzezinski, Zbigniew1
- Bulgarian Unit1
- Bunyan, John1
- Burckhardt, Carl Jacob1
- Campbell, Robert Wellington1
- Cantril, Hadley1
- Carnegie Endowment for International Peace1
- Chambers, Oswald1
- Chen, Theodore Hsi-en1