Alchemy is an ancient branch of natural philosophy, a philosophical and protoscientific tradition that was historically practised in China, India, the Muslim world, and Europe. In its Western form, al
15th century depiction of an Ouroboros from the alchemical treatise Aurora consurgens (Zurich, Rheinau 172).
Ambix, cucurbit and retort of Zosimos (man. Paris, Grec 2327).
15th-century artistic impression of Jabir ibn Hayyan (Geber), Codici Ashburnhamiani 1166, Biblioteca Medicea Laurenziana, Florence
"An illuminated page from a book on alchemical processes and receipts", ca. 15th century. Welcome Collection ref: MS.446
Western esotericism, also known as the Western mystery tradition, is a wide range of loosely related ideas and movements that developed within Western society. These ideas and currents are united in t
A colored version of the 1888 Flammarion engraving
The Magician, a tarot card displaying the Hermetic concept of "as above, so below". Faivre connected this concept to 'correspondences', his first defining characteristic of esotericism.
A later illustration of Hermes Trismegistus
Pentagram of Éliphas Lévi