- Kot, Stanisław1
- Krasnov, P. N.1
- Križanić, Juraj1
- Kucharzewski, Jan1
- Leontovitsch, Victor1
- Leroy-Beaulieu, Anatole1
- Liberman, Simon Isaevich1
- Liddell Hart, Basil Henry1
- Lincoln, W. Bruce1
- Lisakovich, Viktor1
- Löwenthal, Richard1
- Makovskii, Sergei Konstantinovich1
- Marks, Steven G.1
- Massie, Robert K.1
- McCauley, Martin1
- Meyendorff, John1
- Mihajlov, Mihajlo1
- Miller, A. I.1
- Mirsky, D. S.1
- Narodno-trudovoi soiuz. Institut izucheniia SSSR1