Three Books of Occult Philosophy is the major magical work of Heinrich Cornelius Agrippa. The full three-book edition appeared in 1533. Its organization follows a movement from the natural world through the heavens to the religious and intellectual world.[1]
Nature, heavens, and religion#
Book I discusses natural qualities, correspondences, plants, stones, animals, and the ways occult virtues are thought to operate. Book II turns to mathematics, number, proportion, celestial influence, and images. Book III treats religious observance, divine names, angels, spirits, and sacred authority.[1][2][3]
This structure makes magic part of an interconnected cosmos. An earthly material has meaning through its relation to a planet or a higher principle; a ceremony can join those levels through words, objects, and intention. Agrippa's account belongs to Renaissance philosophy and religion, with Christianity, classical learning, and Kabbalistic material woven together.
A synthesis with a long reception#
The work supplied later occult writers with lists, arguments, and systems of correspondence. Its planetary tables and discussions of seals are still encountered in books on Planetary magic and Talismans. Reading the surrounding argument helps explain what those diagrams were intended to do.
The later Fourth Book of Occult Philosophy circulated under Agrippa's name but should not simply be treated as a fourth volume authored by him. Its attribution and textual history are separate questions. A citation to Agrippa should identify which of the three books and, where possible, which chapter is being used.
See also#
References
- Agrippa, Three Books of Occult Philosophy, Book I (accessed 2026-10-01) ↩
- Agrippa, Three Books of Occult Philosophy, Book II (accessed 2026-10-01) ↩
- Agrippa, Three Books of Occult Philosophy, Book III (accessed 2026-10-01) ↩