- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)12,219
- Héderváry, Claire de6
- Radio Free Europe/Radio Liberty, Inc - Research Institute6
- De Weydenthal, Jan B.3
- Korboński, Stefan3
- Bromke, Adam2
- Polish Helsinki Committee2
- Solzhenitsyn, Aleksandr Isaevich2
- Albright, Madeleine Korbel1
- Alton, Thad Paul1
- Bartoszewski, Wɫadysɫaw1
- Bednarski, Eric1
- Berenstein, Tatiana1
- Bethell, Nicholas1
- Bielecki, Zygmunt1
- Bieńczyk-Missala, Agnieszka1
- Brackman, Roman1
- Brandys, Kazimierz1
- Braun, Axel1
- Burleigh, Michael1