Quotes:Hartmann, Eduard von

Zirkoff, Boris

Hartmann, Karl Robert Edward von (1842-1906). *Der Spiritismus. Berlin (Leipzig print.), 1885. 8-vo. 118 pp.

Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 6, p. 437

Hartmann, Karl Robert Edward von (1842-1906). Quotation has not been identified.

Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 9, p. 419