LIVES OF ALCHEMYSTICAL PHILOSOPHERS. LIVES OF ALCHEMYSTICAL PHILOSOPHERS _BASED ON MATERIALS COLLECTED IN 1815_ _AND_ _SUPPLEMENTED BY RECENT RESEARCHES_ WITH A PHILOSOPHICAL DEMONSTRATION OF THE TRUE PRINCIPLES OF THE MAGNUM OPUS, OR GREAT WORK OF ALCHEMICAL RE-CONSTRUCTION, AND SOME ACCOUNT OF THE SPIRITUAL CHEMISTRY BY ARTHUR EDWARD WAITE AUTHOR OF “THE REAL HISTORY OF THE ROSICRUCIANS;” “THE MYSTERIES OF MAGIC: A DIGEST OF THE WRITINGS OF ÉLIPHAS LÉVI,” ETC. TO WHICH IS ADDED _A BIBLIOGRAPHY OF ALCHEMY AND HERMETIC PHILOSOPHY_ LONDON GEORGE REDWAY, YORK STREET, COVENT GARDEN 1888 PREFACE. The foundation of this work will be found in “The Lives of Alchemystical Philosophers; with a Critical Catalogue of Books in Occult Chemistry, and a Selection of the most celebrated Treatises on the Theory and Practice of the Hermetic Art,” which was published in the year 1815 by Lackington, Allen, & Company, of Finsbury Square, London. This anonymous book has been attributed by certain collectors to Francis Barrett, author of the notorious treatise entitled “The Magus, or Celestial Intelligencer;” but it may be safely affirmed that, alike in matter and treatment, it far transcends the extremely meagre capacities of that credulous amateur in occultism. It is indeed a work of much sense and unpretentious discrimination, and is now a bibliographical rarity which is highly prized by its possessors. The independent researches which have supplemented the biographical materials of the original compilation have produced in the present volume what is practically a new work under an old title; those lives which have been left substantially untouched as to facts have been more or less rewritten with a view to the compression of prolixities and the elimination of archaic forms, which would be incongruous in a work so extensively modified by the addition of new details. The “Alphabetical Catalogue of Works on Hermetic Philosophy” has been considerably enlarged from such sources as Langlet du Fresnoy’s _Histoire de la Philosophie Hermétique_. The preliminary account of the “Physical Theory and Practice of the Magnum Opus” is a slight original sketch which, to readers unacquainted with alchemy, will afford some notion of the processes of accredited adepts. The introductory essay on the object of alchemical philosophy advocates new and important views concerning the great question of psychal chemistry, and appreciates at their true worth the conflicting theories advanced by the various schools of Hermetic interpretation. IMPORTANT NOTE.