Quotes:Biographie universelle
Zirkoff, Boris
*Biographie universelle, etc. Vide Cuvier, Frédéric.
Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 7, p. 358
*Biographie universelle, etc. Vide Cuvier, Frédéric.
Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 7, p. 358