| AAGW Gnostika | ( posted by: H.T. Hakl ) |
| ARAS: The Archive for Research in Archetypal Symbolism | ( posted by: Peter J Forshaw ) |
| Ars Quatuor Coronatorum Index of a Few Papers and Notes (by permission). | ( posted by: Kevin Hataley ) |
| Bibliotheca Bruniana ElectronicaL The Complete Works of Giordano Bruno | ( posted by: Peter J Forshaw ) |
| Bibliotheca Philosophica Hermetica | ( posted by: W.J. Hanegraaff ) |
| CESNUR Library | ( posted by: P.L. Zoccatelli ) |
| Cultural Masonic Centre 'Prins Frederik', Den Haag | ( posted by: A.A. Kroon ) |
| DIAL: Digital International Astrology Library | ( posted by: Peter J Forshaw ) |
| Digital Library of Wielkopolska - Theatrum Chemicum | ( posted by: R M Bouthoorn ) |
| Early Christian Writings | ( posted by: Joyce Pijnenburg ) |
| Esoteric Archives (source texts etc.) | ( posted by: K. von Stuckrad ) |
| Essays and Papers in the Grand Lodge of British Columbia and Yukon | ( posted by: Kevin Hataley ) |
| Fondos digitalizados de la Universidad de Sevilla | ( posted by: R M Bouthoorn ) |
| Freemasons Library New Zealand | ( posted by: Melanie Christina Öhlenbach ) |
| Gallica | ( posted by: Joyce Pijnenburg ) |
| Gallica, bibliothèque numérique de la Bibliothèque nationale de France | ( posted by: Peter J Forshaw ) |
| Hiram Abif (Revista Masónica, 116 números y suplementos especiales). | ( posted by: Mauricio Javier Campos ) |
| Historical chemical and alchemical works held by Spanish libraries | ( posted by: Joaquín Pérez-Pariente ) |
| Institut für Grenzgebiete der Psychologie und Psychohygiene e.V. (IGPP), Freiburg im Breisgau (Archive) | ( posted by: Alexander C.T. Geppert ) |
| Internet Sacred Texts Archive | ( posted by: Claus Dettelbacher ) |
| James Young Collection of Alchemical Books and Manuscripts, Strathclyde | ( posted by: Peter J Forshaw ) |
| John Ferguson Collection, Glasgow (alchemy, magic, witchcraft, etc) | ( posted by: Peter J Forshaw ) |
| La Bibliotheca Magica, Madrid | ( posted by: Peter J Forshaw ) |
| Library and Museum of Freemasonry, London | ( posted by: A.A. Kroon ) |
| Library Theosophical Society (Amsterdam) | ( posted by: W.J. Hanegraaff ) |
| Masonica.es Editorial | ( posted by: Mauricio Javier Campos ) |
| Philological Museum, Analytic bibliography of on-line neo-latin titles | ( posted by: R M Bouthoorn ) |
| Revista Cultura Masónica. | ( posted by: Mauricio Javier Campos ) |
| Sacred Texts Archive | ( posted by: Sara. M. Thejls ) |
| scientia nova Verlag Neue Wissenschaft | ( posted by: H.T. Hakl ) |
| Sources in the History of Astrology (Warburg) | ( posted by: Peter J Forshaw ) |
| The Gnosis Archive | ( posted by: Joyce Pijnenburg ) |
| Warburg Institute, London | ( posted by: Peter J Forshaw ) |
| Wellcome Library for the History and Understanding of Medicine (useful for alchemy and magic) | ( posted by: Peter J Forshaw ) |
| Wisdom Impressions | ( posted by: Sofie O R R von Hauch ) |
