- Korelʹskii, V. M.1
- Kull, Steven1
- Lozinski, Marcel1
- Marples, David R.1
- Martin, Barbara1
- Nickel, Gitta1
- Open Society Archives at Central European University1
- Popov, Sergei Ivanovich1
- Schwarze, Wolfgang1
- Smith, Hedrick1
- Sobchak, A. A.1
- Solzhenitsyn, Aleksandr Isaevich1
- Soviet Red Archives1
- Taylor, Cory1
- Ticktin, H1
- Tolz, Vera1
- Tyulkin, Vladimir1
- Vitaliev, Vitali1
- Voronkov, Maxim1
- Zaslavskaia, T. I.1