Aqua Vitae (Spirit of Wine)

The reference form of 🜈 (U+1F708) is a closed circular or slightly oval body surmounted by a Latin cross: a vertical stem rises from the crown of the circle and is cut by a shorter horizontal bar. Stroke order in scribal practice is circle first, then the upright, then the crossbar, so the sign reads as a vessel crowned rather than as a free-standing cross. Pen variants thicken the circle into a ring, shorten the stem until the bar nearly touches the circumference, or tilt the bar. G. W. Gessmann’s tables of medieval chemical and medical ciphers record spiritus vini both as this crowned circle and as letter-monograms (AV, SV) that must not be collapsed into the geometric sign. Isaac Newton’s alchemical manuscripts prefer verbal labels and process verbs, yet when he copies symbol-strings the crowned circle is kept distinct from the solar circle-with-central-dot and from the globus cruciger used for antimony or for regalia. Lookalikes include the Venus sign (circle over a cross), which inverts the stacking; the Earth sign (cross inside a circle); and the simple circle of gold. Only the cross standing on the circle, not inside or beneath it, is aqua vitae.

In the laboratory the substance is ethanol in water, C2H5OH, produced by fermenting grape must and then distilling it. The train is a cucurbit or matras holding the wine, a still-head (alembic or rostrum), a condensing tube, and a receiver kept cool. Gentle heat drives off a clear, mobile, sharp-smelling liquor that burns with a pale blue flame and leaves little fixed residue. Rectification in a second or third distillation raises the strength; early operators judged it by the burning test, by the absence of phlegm, and by the way it extracted tinctures from herbs. It does not assay as a metal: it neither cups nor parts with lead, nor does it yield a regulus. Mineral “waters” such as aqua fortis are corrosive distillates of vitriol and nitre; aqua vitae is not among them. Its mineral affinity is only indirect, as a menstruum that dissolves resins, oils, and certain salts. Observers noted volatility, miscibility with water, preservation of flesh and plants, and the capacity to carry odors. Weak unrectified distillate and highly rectified spirit were both called aqua vitae until pharmacy narrowed the name toward strong spirit of wine.

Under the planetary heading Quinta Essentia, aqua vitae occupies the place of a fifth substance beyond the four elemental bodies of wine. Aristotelian theory supplied the frame: wine contains a moist, cold phlegm and a warm, subtle spirit; distillation separates the spirit as the form-bearing part. Paracelsian writers recast that spirit as an arcana, a celestial liquor in which the virtue of the simple is concentrated and made medicinal. The polarity is volatile against fixed, spirit against caput mortuum, heaven against the gross earth left in the cucurbit. Solar heat is the agent that lifts it; lunar moisture is what it sheds as phlegm. It is not itself the Sun, nor the Moon, nor a planetary metal, but a bearer of astral impression—hence its assignment to the quinta essentia rather than to a single planet. Emblem books stage the same polarity: the flying eagle or the rising vapor is the spirit; the blackened residue is the body that could not follow. Symbolic use never cancelled the sensory tests of flame, taste, and clarity.

Distillation apparatus is already described in Greco-Egyptian technical writings associated with Zosimos and the alchemical papyri, where the ambix and kerotakis separate sublimates; those texts do not yet name spirit of wine. The Latin phrase aqua vitae becomes current in the thirteenth century in medical circles linked to the school of Salerno, Taddeo Alderotti, and the tradition attributed to Arnau de Vilanova, where wine is distilled as a preservative and cordial. Arabic treatises on the alembic, transmitted into Latin, supplied the apparatus and the theory of vapors. Paracelsus and his editors elevated such spirits and quintessences to the center of spagyric pharmacy. Johann Daniel Mylius’s Basilica philosophica (1618) and Michael Maier’s Atalanta fugiens (1618) place distillation emblems beside discursive commentary: the furnace, the sealed vessel, and the rising dew are moralized without abandoning the still. Early modern recipe books then multiply aquae vitae of herbs, each a wine spirit charged with a simple. The generic name slowly narrows from any distillate to alcoholic liquor.

Within the sequence named Distillatio, aqua vitae is both a product and a menstruum. Wine or a fermented wash is the proximate matter; controlled fire is the agent; the receiver collects the volatile spirit while the fixed caput mortuum remains. Operators repeat the distillation to “exalt” the liquor, sometimes cohobating the distillate upon the residue so that subtle and gross reunite and separate again. In spagyric work the rectified spirit extracts the sulfur—the oily, odorous fraction—of a plant, after which the extract may be joined to a purified salt. In metallic chymistry the same spirit is more often a preliminary solvent or a lamp fuel than the philosopher’s mercury itself. The operation sits early or midway in laboratory order: fermentation, distillation, rectification, then extraction or circulation. Success was read from a dry, inflammable spirit free of empyreuma, not from a change of color in a metal. The crowned-circle sign in a process list therefore instructs the worker to add or to draw spirit of wine, not to invoke a planet in the abstract.

Eighteenth-century reform stripped the liquor of its quintessential title. Lavoisier’s oxygen theory and the analysis of spirit of wine as a compound of carbon, hydrogen, and oxygen relocated it among organic bodies. Nineteenth-century notation, consolidated in the tradition of Berzelius, writes the molecule C2H5OH (ethanol) and distinguishes it from methanol and from higher alcohols in fusel oil. Pharmacy retained “spirit” for ethanolic solutions, while common speech kept eau-de-vie, whisky, and related vernaculars descended from aqua vitae. Historians of chymistry, notably in the line of Newman and Principe, read the old term as a real laboratory product embedded in a theory of spirits, not as a code with no referent. Unicode 1.0’s later alchemical block, U+1F700 and following, encodes the crowned circle at U+1F708 as ALCHEMICAL SYMBOL FOR AQUA VITAE, fixing a print convention for digital text without claiming that every manuscript used that exact stroke.