Quotes:Sphinx (periodical)

Zirkoff, Boris

Sphinx. Leipzig, Germany. Ed. by Dr. Wm. Hiibbe-Schleiden, 1886-1896. Twenty-two volumes. Supers, by the Metaphysische Rundschau.

Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 10, p. 430