Imperatorskaja akademija nauk (1803-1917)(23)
Meyer, Karl Anton (1795-1855)(7)
Uvarov, Sergej S. (1786-1855)(6)
Brandt, Johann Friedrich (1802-1879)(5)
Lehmann, Alexander (1814-1842)(5)
Middendorff, Alexander Theodor von(5)
Chanykov, Nikolaj Vladimirovič (1819-1878)(4)
Fischer, Friedrich Ernst Ludwig (1782-1854)(4)
Baer, Karl Ernst von (1792-1876)(3)
Botanischer Garten (Petersburg)(3)
Ledebour, Carl Friedrich von(3)
Albertus, Magnus, Heiliger (1193-1280)(2)
Aleksandr I., Russland, Zar (1777-1825)(2)