Aleksandr II., Russland, Zar (1818-1881)(1)
Bolzani, Iosif (1818-1876) (1)
Imperatorskaja akademija nauk (1803-1917)(1)
Litke, Ḟedor P. (1797-1882)(1)
Oettingen, Artur Joachim von (1836-1920)(1)
Savič, Alexei N. (1810-1883)(1)
Somov, Josif Ivanovič (1815-1876)(1)