From the book
Lumen de Lumine
Thomas Vaughan (Eugenius Philalethes) · Diotimos Editions · 2026
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At a Glance
- The word“Luna” is the lunar name given to a mixed mineral nature; “Lunaria” names the philosophical growth that shines at night. The related names should be followed through their local descriptions rather than treated as automatic synonyms.
- In this bookThe compact section on Luna defines its composition, appearance and substantial character. Elsewhere the moon’s mountains, Lunaria and the pair of magical luminaries prepare the lunar vocabulary (p. 7 · Passage A; pp. 9–11 · Passage B; p. 24 · Passage A; p. 79 · Passage A).
- In this edition“Moon of the Mine” becomes “the mine’s moon.” The modern reading keeps Luna as a technical name, and distinguishes the apparent white oil from the vegetative salt Vaughan says it actually is.
- A place to read1651, p. 79, read beside the solar counterpart on p. 80 (p. 79 · Passage A; p. 80 · Passage A).
Meaning
Luna is defined relationally. It is neither simple ether nor an ordinary visible moon: ether and a subtle white earth are its components. The earth makes the compound grosser than ether alone. “Grosser” is comparative; it states a difference of constitution, not that Luna is a crude or worthless material. The white, flowing appearance and the softness of the salt are therefore compatible with a greater degree of corporeality (p. 79 · Passage A).
Lunaria has a different immediate grammatical role. On the lunar mountains it is called an herb; in the quoted laboratory description it is a name by which a philosophical mercury can be recognised. Vaughan uses the vocabulary to connect growth, mineral nature and nocturnal light. He does not supply an ordinary botanical identification that would let the reader replace the philosophical herb with a familiar garden plant (p. 24 · Passage A; pp. 69–70 · Passage A; pp. 70–72 · Passage A).
Use in the book
The lunar family enters with Thalia’s promise to show the origin of the Nile. Her mountains of the moon are invisible pillars and cliffs of salt, from which the extraordinary river flows. The later explanation of the emblem calls them also the Mountains of India and places Lunaria on their summits. Lunar language thus first locates a source of generation: what appears remote and celestial is disclosed through the mineral landscape (p. 7 · Passage A; p. 24 · Passage A).
Thalia’s account of composition ends with two magical luminaries. A twofold earth, white and red, is involved in their production, and the distinction later gains an explicit lunar and solar form. When she gives Eugenius two miraculous medallions, she calls them “Saphirics of the Sun and Moone.” He stresses that they are not metallic and admits that he cannot fully understand their construction. These admissions keep the story from becoming a confident identification of every luminous object with common gold or silver (pp. 9–11 · Passage B; pp. 20–21 · Passage A).
The laboratory testimony expands the lunar imagery through a miniature world. Diverse products arise from one mass and are said eventually to return to one body. In that setting Vaughan’s English version identifies the mercury with Lull’s Lunaria: its water rises against nature’s fire, shines by night and has a viscous faculty by day. These are descriptions attributed to an adept and interpreted by Vaughan. Their function is to join the lunar growth with the broader problem of a matter that is at once mobile and binding (pp. 69–70 · Passage A; pp. 70–72 · Passage A).
The dedicated Luna section is unusually short, but its distinctions are exact. Vaughan first calls the substance strange and “stupifying”; next denies that it is simple; then names its components; finally separates appearance from substantial character. The repeated movement from “appeares” to “in very truth” is crucial. A reader who retained only “white oil” would lose the qualification that follows: it is a vegetative, flowing, smooth, soft salt. Nor does the passage provide sufficient detail to identify a specific numbing chemical or medical effect (p. 79 · Passage A).
The solar counterpart makes the lunar nature clearer without dissolving their difference. Both contain ether and earth; the lunar earth is subtle and white, whereas the solar earth is bloody, fiery and spirited. Their stated appearances differ as well: white oil and gummy consistency, smooth softness and fierce glow. The solar salt is purple, animated and divine. These paired descriptions organise contrast within a shared class of philosophical substances (p. 79 · Passage A; p. 80 · Passage A).
Near the close Vaughan says that philosophical gold and silver are soul and spirit, living ferments, unlike the compact bodies of the common metals. This supplies a useful limit on reading the lunar name as an uncomplicated code for ordinary silver. The connection between the paired luminaries and philosophical gold and silver is a contextual relation; Vaughan does not here give a complete table making every occurrence of moon, Luna, Lunaria and silver interchangeable (pp. 93–94 · Passage A).
Places to read
- Light From Light · Passage A · p. 7OriginalThe philosophical lunar mountains are identified as cliffs of salt and sources of the Nile (p. 7 · Passage A).
- Light From Light · Passage B · pp. 9–11Original; Light From Light · Passage A · pp. 20–21OriginalTwo magical luminaries and the Saphirics of sun and moon give the lunar nature a solar counterpart (pp. 9–11 · Passage B; pp. 20–21 · Passage A).
- Light From Light · Passage A · p. 24OriginalLunaria grows on the mountains and shines at night (p. 24 · Passage A).
- The River of Pearl · Passage A · pp. 69–70Original; The River of Pearl · Passage A · pp. 70–72OriginalThe adept’s account and Vaughan’s English version connect Lunaria, mercury and a binding faculty (pp. 69–70 · Passage A; pp. 70–72 · Passage A).
- The Heavenly Luna · Passage A · p. 79Original; The Star-Soul · Passage A · p. 80OriginalThe lunar and solar mineral compounds receive their brief definitions (p. 79 · Passage A; p. 80 · Passage A).
- The Descent, and Metempsychosis · Passage A · pp. 93–94OriginalPhilosophical gold and silver are distinguished from common metals (pp. 93–94 · Passage A).
In this edition
The modernisation renders “vegetant” as “vegetative.” That choice preserves an active capacity for growth, which belongs with the mineral tree and Lunaria, rather than turning it into a statement that the material is ordinary vegetable matter. “Stupefying” retains the uncertainty of “stupifying”; the annotation allows numbing or bewildering force without deciding a pharmacological identity (p. 79 · Passage A).
The two versions of the laboratory passage should not be silently fused. The new translation of its Latin describes rising against the water, whereas Vaughan’s ensuing English speaks of water rising against nature’s fire. The supplied edition preserves both historical layers and notes the interpretive details in Vaughan’s version (pp. 69–70 · Passage A; pp. 70–72 · Passage A).
Historical forms and local uses: Luna, the mixed lunar substance; Moon of the Mine, the mineral moon; Lunaria, the luminous philosophical herb or mercury-name; two Magicall Luminaries, the paired lights of Thalia’s instruction.
Moon of the mine
Moon of the Mine. The phrase locates Luna within the mineral exposition while retaining its lunar relation. It is immediately explained as a mixture of ether and subtle white earth, grosser than ether alone. It does not denote the visible moon or simply substitute a poetic name for common silver.
Lunaria
Lunaria. The name first belongs to the secret herb growing on the philosophical lunar mountains and shining at night. Later the laboratory account uses Lull’s Lunaria to characterise philosophical mercury, with nocturnal luminosity and a daytime binding faculty. The contexts associate growth and mineral activity without securely naming an ordinary plant.
Read: Light From Light · Passage A · p. 24 · Original; The River of Pearl · Passage A · pp. 69–70 · Original; The River of Pearl · Passage A · pp. 70–72 · Original.
Saphirics of sun and moon — Saphirics of the Sun and Moone
Saphirics of the Sun and Moone. Thalia’s name for the two miraculous medallions given to Eugenius. He explicitly calls them nonmetallic and cannot fully understand their composition. The pair anticipates the later lunar and solar mineral principles, but the narrative preserves the distinction between receiving a wonder and comprehending it.
Vegetant
vegetant. An active growth-word in the description of Luna as a flowing, soft salt. The modern reading uses “vegetative.” It belongs with Vaughan’s recurrent accounts of mineral growth, rather than providing a modern botanical classification or identifying the apparent white oil as an ordinary plant product.