Aleksandr I : obratnai︠a︡ storona t︠s︡arstvovanii︠a︡ : vlastʹ i taĭnye obshchestva v 1801-1825 godakh /
880-01Ulybin, Vi︠a︡cheslav,1968-
Sankt-Peterburg : Aleteĭi︠a︡,
2004.
Alexander I, Emperor of Russia, 1777-1825.
Freemasonry
Secret societies