Twardowski, Kazimierz (1866–1938)
Sędziak, Jan (1861–1932)
Twardowski, Kazimierz (1866–1938)
Kaszewski, Kazimierz (1825–1910)
Bikeles, Gustaw (1861–1918)
Hermann, Emanuel (1839–1902) Ânžul, Ivan Ivanovič (1846–1914)
Baranauskas, Antanas (1835–1902)
Nusbaum, Henryk (1849–1937)
Twardowski, Kazimierz (1866–1938)
Twardowski, Kazimierz (1866–1938)
Twardowski, Kazimierz (1866–1938)
Twardowski, Kazimierz (1866–1938)
Ochorowicz, Julian (1850–1917)
Baumgartner, Heinrich (1846–1904)
Dickstein, Samuel (1851–1939)
Twardowski, Kazimierz (1866–1938)
Twardowski, Kazimierz (1866–1938)