- United States. Congress. House. Committee on Foreign Affairs. Subcommittee on Europe and the Middle East5
- United States. Congress. House. Committee on Foreign Affairs4
- Laks, Szymon3
- Nowakowski, Tadeusz3
- Balogh, Endre2
- Borodin, Leonid2
- Brezhnev, Leonid Ilʹich2
- Bukovskii, Vladimir Konstantinovich2
- Evola, Julius2
- Gosztonyi, Péter2
- Griffith, William E.2
- Hegedüs, András2
- Hoxha, Enver2
- Komarov, Boris2
- Kołakowski, Leszek2
- Lendvai, Paul2
- Lenin, Vladimir Ilʹich2
- Lewis, William Julian2
- Mao, Zedong2
- Medvedev, Roy Aleksandrovich2