Quotes:Martin, Wm. Alexander Parsons
Zirkoff, Boris
Martin, Rev. Wm. Alexander Parsons (1827-1916). *“The Study of Alchemy in China.” A paper read at a meeting of the Oriental Society at New Haven, Conn., in October, 1868. This information is given by Dr. A. Wilder in the Theosophical Review, Vol. XXII, July, 1898, p. 452.
Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 11, p. 581