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The Realm of the Moon · IV

The Moon in tradition

For thousands of years the Moon was not only a heavenly body to be observed, but a presence to be interpreted. This section gathers the traditions that surrounded her in Europe and beyond: the classical astrology of Ptolemy, with the dignities, the houses and the Lot of Fortune, the twenty-eight lunar mansions that came from the Arabic world, the rules of medieval astrologers such as Guido Bonatti. It then moves on to alchemy, which called silver Luna and celebrated the wedding of the Sun and the Moon, and to the Renaissance natural magic of Marsilio Ficino and Cornelius Agrippa. Ample space is given to Italian and European folk beliefs, weather proverbs, idioms, the lunar rules of farming and the history of almanacs, presented as cultural heritage and not as practices with proven effects. The journey closes with the figures of the imagination: the lunatic, the werewolf, the man in the Moon, the lunar hare and the tarot arcanum.

01 · 3 min read

The Moon in Ptolemy's Tetrabiblos: moisture, soul and childhood

How Claudius Ptolemy described the Moon in the Tetrabiblos: a moist, nocturnal light ruling the sensitive soul, the mother and the first years of life.

02 · 3 min read

Domicile, exaltation and fall: the dignities of the Moon

Why astrological tradition placed the Moon in domicile in Cancer and exalted in Taurus: Babylonian roots, the Thema mundi and Ptolemy's explanations.

03 · 3 min read

The Moon in the houses: the joy of the Goddess and the Lot of Fortune

The Moon in the twelve houses of classical astrology: her joy in the third house called the Goddess, the Lot of Fortune of Vettius Valens and the angles.

04 · 3 min read

The twenty-eight lunar mansions of the Arabic tradition

The manazil al-qamar, the twenty-eight dwellings of the Moon: from Bedouin stars to Islamic astronomy, from the Picatrix to Agrippa and our star names.

05 · 3 min read

Via combusta and the void Moon: the Moon of medieval astrologers

The Moon in Arabic and Latin medieval astrology: Albumasar, Sahl ibn Bishr, Guido Bonatti, the via combusta and the Moon void of course in horary questions.

06 · 3 min read

The zodiac man: the Moon in medieval astrological medicine

Melothesia and the homo signorum: why medieval calendars linked the Moon to the signs of the body and to bloodletting, from Manilius to the Très Riches Heures.

07 · 3 min read

Moon and silver: the lunar metal in the alchemical tradition

Why alchemists called silver Luna: the correspondence of planets and metals, luna cornea, the infernal stone and the stage of the albedo, or whitening.

08 · 3 min read

The King and the Queen: the wedding of Sun and Moon in alchemy

The coniunctio of Sun and Moon in European alchemy: the woodcuts of the Rosarium philosophorum, Splendor solis, Atalanta fugiens and the Chymical Wedding.

09 · 3 min read

Marsilio Ficino and the Moon: Renaissance natural magic

The Moon in Marsilio Ficino's De vita (1489): the spirit of the world, the Moon as mediator of celestial influences, the debate with Pico and its legacy.

10 · 3 min read

The Moon in Cornelius Agrippa's De occulta philosophia

Silver, pearls, mansions and the magic square of nine: how Cornelius Agrippa described the Moon in De occulta philosophia, printed in full in 1533.

11 · 3 min read

Hair, births and feasts: folk beliefs about the Moon in Italy

Italian and European folk beliefs about the Moon: waxing and waning, haircuts and births, moonlight on sleeping children, Sister Moon and the date of Easter.

12 · 3 min read

Hump to the west: weather proverbs and omens of the Moon

From the hump to the west to Luna mendax, from lunar haloes to the colour of the disc: weather proverbs about the Moon and their roots in Aratus and Virgil.

13 · 3 min read

From a bad moon to Orlando's wits: the Moon in Italian idioms

A crooked moon, asking for the moon, the moon in the well: origins of Italian lunar idioms, from the Disciplina clericalis to Astolfo in Orlando furioso.

14 · 3 min read

Sowing by the Moon: the rules of traditional farming

Sowing, pruning, timber and wine by the phases of the Moon: farming rules handed down from Hesiod, Cato, Pliny and Palladius, told as tradition.

15 · 3 min read

Barbanera and the others: a history of lunaries and almanacs

From medieval calendars to the Barbanera of Foligno, from Frate Indovino to Franklin's almanac: a history of popular lunaries, saints and forecasts.

16 · 3 min read

Lunatic: the story of a word between Gospel, medicine and law

From the Greek seleniazesthai to the lunaticus of the Vulgate, from Blackstone to the Lunacy Act of 1845: how the Moon gave its name to madness and moodiness.

17 · 3 min read

The werewolf and the full moon: the history of a legend

From Lycaon to Petronius' soldier, from Gervase of Tilbury to Italian beliefs about Christmas night: how the werewolf came to be linked to the full moon.

18 · 3 min read

The man in the Moon: Cain, the bundle of thorns and the lunar face

Lunar markings read as a face or a man: Plutarch, Cain and the thorns in Dante, the biblical stick-gatherer and the Moon in Shakespeare's comedies.

19 · 3 min read

The hare in the Moon: from the Buddha to China's jade rabbit

The lunar hare in Asia and the Americas: the sacrifice of the Sasa Jataka, Chang'e's jade rabbit, Japanese mochi and the rabbit of the Aztecs.

20 · 3 min read

The Moon arcanum: history and iconography of the eighteenth trump

The Moon card in the tarot: from the Visconti-Sforza trumps to the Marseille decks of Noblet and Conver, to Court de Gébelin, Lévi and the Waite-Smith deck.