Bierut oversaw the trials of many Polish wartime military leaders, such as General Stanisław Tatar and Brig. General Emil August Fieldorf, as well as 40 members of the Wolność i Niezawisłość (Freedom and Independence) organisation, various Church officials and many other opponents of the new regime including the "hero of Auschwitz", Witold Pilecki, condemned to death during secret trials.
Stanisław August Poniatowski | Stanisław Lem | Stanisław Ignacy Witkiewicz | Stanisław Jerzy Lec | Stanisław Skrowaczewski | Tatar language | Stanisław Wyspiański | Stanisław Poniatowski | Stanisław Moniuszko | Stanisław Bułak-Bałachowicz | Stanisław Staszic | Stanisław Potocki | Stanisław Ossowski | Stanisław Szczęsny Potocki | Stanisław Mikołajczyk | Stanisław Maczek | Stanisław Leszczyński | Stanisław Kulczyński | Stanisław Kostka | Stanisław Grzmot-Skotnicki | Stanisław Baran | Jan Stanisław Bystroń | Crimean Tatar | Stanisław Witkiewicz | Stanisław Tymiński | Stanisław Tatar | Stanisław Przybyszewski | Stanisław Lubomirski (1704–1793) | Stanisław Lubomirski | Stanisław Grabski |