Twardowski, Kazimierz (1866–1938)
Twardowski, Kazimierz (1866–1938)
Twardowski, Kazimierz (1866–1938)
Świątkowski, Wacław (1869– )
Biernacki, Mieczysław (1891–1959)
Brückner, Aleksander (1856–1939)
Loria, Gino (1862–1953)
Euler, Leonhard (1707–1783)
Klein, Felix (1849–1925)
Picard, Charles Émile (1856–1941)
Rakowiecki, Tadeusz (1878–1965)
Courant, Richard (1888–1972)
Courant, Richard (1888–1972)