Three Books of Occult Philosophy (Book III)

Book III addresses spirit names, divine names, ritual operations, and the theological dimensions of magical practice, bringing Agrippa’s philosophy into a more explicitly ceremonial register. As one of the most influential chapters in Renaissance occultism, it offers readers a synthesis of Hermetic, Kabbalistic, and Christian sources, along with guidance on invocations, sigils, and sacred names.

Heinrich Cornelius Agrippa von Nettesheim (1486–1535) was a German polymath, physician, lawyer, and esoteric philosopher whose De occulta philosophia became one of the foundational texts of Renaissance occult thought. His synthesis of natural magic, astrology, Kabbalah, and Neoplatonic ideas deeply influenced later Western esoteric traditions.