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Solomonic Magic & the Grimoires · grimoire

The Secrets of Solomon (Clavicula Salomonis de Secretis)

Clavicula Salomonis de Secretis · Secretum Secretorum · Ars Rabidmadar

Hand-drawn Solomonic magic circle
The magical circle of Solomon from a 19th-century Solomonic manuscript in the Wellcome Collection.Frederick Hockley (1808–1885) and Henry Dawson Lea (fl. 1843) · Public domain · Wikimedia Commons
Attribution
Attributed to Solomon; anonymous Italian compilers
Date
Circulating by the early 17th century; Warsaw copy c. 1600–1700
Language
Latin, Italian and French versions
Manuscripts & printings
Warsaw, Biblioteka Narodowa, Rps 3352 II (Latin, c. 1600–1700); Venetian Inquisition trial copy edited by Peterson (2018)

The Clavicula Salomonis de Secretis, or Secrets of Solomon, is a Solomonic grimoire that turns from the classical Key's angelic and planetary emphasis toward a hierarchy of infernal spirits. Its structure places three superior spirits, Lucifer, Beelzebuth and Elestor (sometimes Astaroth), over a court of subordinate princes and demons such as Claunth, Frimost and Klepoth, each with defined powers and seals, an arrangement shared with the Grimorium Verum and the third book of the Armadel Clavicules. Alongside this it offers operations for rain and snow, lightning, opening locks, love, invisibility and making the dead appear to speak, a second book on the circle, pentacle, sword, water, garments, incense, ink and parchment, with seventy-two sacred names and a hierarchy of intelligences, and a third book on the intelligences and spirits of the seven planets. The web edition is transcribed from a Latin manuscript in the National Library of Poland in Warsaw, and Italian and French versions also survive. The work was well known to the Venetian Inquisition: Joseph Peterson's 2018 book The Secrets of Solomon edits a copy confiscated during an inquisitorial trial, showing how such texts passed among priests, soldiers and practitioners in seventeenth-century Venice. The Secrets of Solomon is thus the missing link between the Italian Clavicula manuscripts and the printed French black grimoires of the eighteenth and nineteenth centuries, and it explains where the Grimorium Verum's spirit lists came from.

What it contains

  • Three superior spirits and their subordinate princes
  • Seals and powers of named demons
  • Operations for weather, locks, love and invisibility
  • Making the dead appear to speak
  • Circle, pentacle, sword, water, garments and incense
  • Seventy-two sacred names and a hierarchy of intelligences
  • Intelligences and spirits of the seven planets

Recent scholarship

Peterson's 2018 edition drew the text from Venetian Inquisition trial records, and Barbierato's study (English 2025) documents the milieu in which such books were copied and confiscated.