The magic square of Mars is a 5-by-5 numerical table incorporated by Agrippa into his planetary magic in the 16th century. The numbers are arranged so that each row, each column, and the two main diagonals produce the same sum: 65. The sum of all the cells is 325. Agrippa connects this structure to divine names, an intelligence, a spirit, and the seal of the planet.
| Kamea | What is a planetary magic square? |
|---|---|
| Numbers | Why does Mars receive a 5 × 5 grid? |
| Names | How does Agrippa connect numbers with spiritual powers? |
| Seal | How does the planetary seal emerge from the table? |
| Talismanic magic | What role does the magic square of Mars play in magic? |
What is a planetary magic square?
A magic square organizes numbers in a grid so that each row, column, and the two main diagonals produce the same sum. Agrippa calls these figures the "sacred tables of the planets" and attributes a celestial function to them.
The table is therefore not merely an arithmetic exercise in his work: it serves as the matrix for the talismanic system.
Why does Mars receive a 5 × 5 grid?
In Agrippa's series, the seven celestial bodies receive squares of increasing order, from Saturn's 3 × 3 to the Moon's 9 × 9. Mars ranks third in this progression.
The constant 65 and the sum 325 also serve to organize certain names by numerical value.
How does Agrippa connect numbers with spiritual powers?
Agrippa places several sacred names above each table whose values correspond to the characteristic numbers of the grid. He adds a planetary intelligence and spirit.
This structure combines calculation, sacred language, and cosmology. Number becomes a means of connecting the heavens, the name, and the graphic character.
How does the planetary seal emerge from the table?
Agrippa states that the character of the planet and those of its powers are drawn from the table. The magic seal of Mars must therefore be read as the graphic extension of the kamea.
The astrological glyph, however, belongs to another graphic tradition.
What role does the magic square of Mars play in magic?
Agrippa attributes effects to the table of Mars that are consistent with the planet's astrological nature: strength, conflict, victory, courage, and action.
Hermetic orders and later occult authors would use kameas as the basis for planetary seals, talismans, and sigils.
Historical sources and reference points
Heinrich Cornelius Agrippa, De occulta philosophia, Book II, Chapter XXII, digital edition by Joseph H. Peterson.
