Schertle, Valentin (1809-1885)(24)
Darwin, Charles (1809-1882)(3)
Dove, Heinrich Wilhelm (1803-1879)(3)
Mayer, Robert von (1814-1878)(3)
Stoltze, Friedrich (1816-1891)(3)
Albers, Johann Friedrich Hermann (1805-1867)(2)
Arndt, Ernst Moritz (1769-1860)(2)
Bause, Johann Friedrich (1738-1814)(2)
Bunsen, Robert Wilhelm (1811-1899)(2)
Burmeister, Hermann (1807-1892)(2)
Daguerre, Louis Jacques Mandé (1787-1851)(2)