Quotes:May, Henry de
Zirkoff, Boris
May, Henry de (?–1871). *L'Univers visible et invisible; ou, le plan de la creation. Essai de philosophie. 2nd ed., with an introd. by Charles Byse. Neuchatel: J. Sandoz, 1881. 2 prt., 484 pp. (1st ed. as: Recherches sur le plan de la creation et la structure de l'ame. Strassburg: Vve. Berger-Levrault, 1864. 8vo. Publ. under the name of H. de Madiis).
Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 8, p. 468