Bertrand, Joseph (1822–1900)
Kant, Immanuel (1724–1804)
Neumayer, Georg Balthasar von (1826–1909) Justus Perthes (Gotha)
Garollo, Gottardo (1850–1917)
Rosenberger, Ferdinand (1846–1899)
Lie, Sophus (1842–1899)
Raciborski, Marian (1863–1917)
Wiśniowski, Tadeusz (1865–1933)
Piotrowski, Gustaw (1833–1884)
Birkenmajer, Ludwig (1855–1929)
Beck, Adolf (1863–1942)
Birkenmajer, Ludwig (1855–1929)