Skip to main content
Source Library

Wisdom belongs to everyone.

Library

  • Browse Books
  • Gallery
  • Collections
  • Timeline
  • Encyclopedia
  • Search

About

  • About
  • Blog
  • Press

Participate

  • Contribute
  • SupportDonate
  • Developers
  • Standards
Embassy of the Free MindTU Delft
CC0 Public Domain
© 2026 Source Library — An initiative of the Embassy of the Free Mind·
Derek@ancientwisdomtrust.orgPrivacyTerms
← Back to Library

Encyclopedia

People, places, and concepts that appear across multiple books in the collection. Discover connections between texts.

1,722
Total
421
People
286
Places
1,015
Concepts
AllABCDEFGHIJKLMNOPQRSTUVWXYZ
By relevanceA – Z

1,722 results starting with “S”

Solomon

Biblical king of Israel celebrated for his wisdom and traditionally associated with the authorship of various grimoires and the command of elemental spirits.

238 books · 6947 mentions

Essence of PomegranatesDetailed Report on the Use of the Physico-Astrological Instrument+1 more

Socrates

A foundational Greek philosopher from Athens credited as one of the founders of Western philosophy, known primarily through the accounts of later classical writers like Plato.

135 books · 6899 mentions

Pymander. Asclepius. On the Mysteries of the Egyptians. On Plato's Alcibiades, on the Soul and the Daemon. On Sacrifice.
PreviousPage 1 of 29Next
Stories for Pleasure and Edification
+1 more

Spain

A crucial geographic bridge for the transmission of Arabic alchemical, astrological, and Kabbalistic knowledge into Latin Europe during the Middle Ages.

124 books · 2577 mentions

Aphoristic Astrology of Ptolemy, Hermes, and OthersEight Books on Astronomy+1 more

St. Paul

An apostle whose epistles provided the theological framework for Western Christianity and were often cited in mystical texts regarding the nature of the spirit.

118 books · 3031 mentions

Aurora, or Day-Spring: The Root of Philosophy, Astrology, and TheologyDawn rising+1 more

Saint Jerome

A Latin priest and scholar best known for his translation of the Bible into the Vulgate, making him a foundational figure for Western theology. He was highly revered by Renaissance humanists for his mastery of Hebrew, Greek, and Latin.

105 books · 2325 mentions

Essay on the Sacred Fire and on the VestalsAn Attempt at a History of Arianism+1 more

Sicily

A Mediterranean island known in intellectual history as a site of cultural exchange between Greek, Arabic, and Latin scholars, particularly in the translation of scientific texts.

87 books · 2202 mentions

Practical GeometryEight Books on Astronomy+1 more

Syria

A region of the Near East historically significant as a crossroads for Greek, Persian, and Arabic philosophical and occult traditions.

87 books · 1333 mentions

Eight Books on AstronomyFour Little Treatises+1 more

Seneca

A Roman Stoic philosopher and dramatist whose moral essays and 'Natural Questions' were highly influential on Renaissance ethics and natural philosophy.

84 books · 2378 mentions

The universal wisdom of Raymundo LullioDivine Comedy with Landino Commentary (1487 Incunabulum)+1 more

Saturn

In the esoteric tradition, the deity and planet associated with lead, melancholy, time, and the most profound, often darkest, stage of the alchemical work.

76 books · 1413 mentions

Pymander. Asclepius. On the Mysteries of the Egyptians.Pymander. Asclepius. On the Mysteries of the Egyptians. On Plato's Alcibiades, on the Soul and the Daemon. On Sacrifice.+1 more

Saint Peter

One of the Twelve Apostles of Jesus and the first Bishop of Rome, frequently cited in theological and apocalyptic texts as a foundational figure of the Church.

70 books · 1356 mentions

Three Christian Sermons on TemptationsCurious History of the Life, Conduct, and True Sentiments of Mr. Jean de Labadie+1 more

South

One of the four cardinal directions, often associated in esoteric systems with the element of fire, the midday sun, and the qualities of heat and dryness.

65 books · 955 mentions

Key to the secrets of natureOn the Revolutions of the Heavenly Spheres (1543 First Edition)+1 more

Sublimation

An alchemical process involving the heating of a substance to a vaporous state followed by its solidification, symbolizing the purification and spiritualization of matter.

64 books · 2504 mentions

Incipit: From a certain manuscript of the Philosopher R.C.New Chemical Light+1 more

Shiva

A major deity in Hinduism representing the principle of destruction and transformation. In the context of tantric texts, Shiva is the supreme consciousness and the source of revelations regarding the nature of reality and the self.

63 books · 1400 mentions

Tantraloka Vol. 1 with Jayaratha CommentaryBrihat Samhita+1 more

Sun

The central celestial body of the solar system, regarded in Hermeticism and alchemy as the visible image of the divine and the symbol of gold.

56 books · 1515 mentions

Metaphysical HeresiesOn the Revolutions of the Celestial Spheres+1 more

Sodom

A biblical city destroyed by divine judgment, frequently used in esoteric and moral literature as a symbol of corruption, vice, and the necessity of spiritual purification.

49 books · 1088 mentions

Spiritual Pastimes of the Christian Day, or Weighty Observations of the BelieversFour Volumes of Divine and Human Marvels+1 more

Syracuse

A historic city in Sicily known as the home of Archimedes and a significant center of Greek culture and scientific advancement in the ancient Mediterranean.

49 books · 940 mentions

Practical GeometryEight Books on Astronomy+1 more

Scythia

An ancient region in Eurasia inhabited by nomadic peoples, often cited in early modern texts as a land of mystery, barbarism, or ancient wisdom.

47 books · 787 mentions

Eight Books on AstronomyLives and Opinions of Eminent Philosophers+1 more

St. John

Typically referring to John the Evangelist or John the Baptist, figures of immense importance in Christian mysticism and esoteric traditions. The Gospel of John and the Book of Revelation are foundational texts for Western Hermeticism.

46 books · 949 mentions

Three Christian Sermons on TemptationsSpiritual Pastimes of the Christian Day, or Weighty Observations of the Believers+1 more

Strasbourg

A significant cultural and intellectual center in the Holy Roman Empire, known for its role in the early printing industry and as a meeting point for various mystical movements.

45 books · 840 mentions

Three Christian Sermons on TemptationsKey to the secrets of nature+1 more

Saint Ambrose

A 4th-century Bishop of Milan and one of the four original Doctors of the Church, influential in the development of Western theology and liturgical music.

43 books · 795 mentions

Essay on the Sacred Fire and on the VestalsFour Volumes of Divine and Human Marvels+1 more

Satan

The primary adversary in Abrahamic theology, personified in esoteric texts as the source of temptation and the fall from divine grace. In mystical works like those of Jacob Boehme, he represents the manifestation of self-will in opposition to the divine light.

42 books · 954 mentions

Three Christian Sermons on TemptationsThe strange effects of faith. Fourth part+1 more

Sagittarius

The ninth sign of the zodiac, represented by a centaur archer, associated in astrology with the element of fire and the planet Jupiter.

40 books · 739 mentions

Aphoristic Astrology of Ptolemy, Hermes, and OthersOn the Revolutions of the Celestial Spheres+1 more

Scorpio

The eighth sign of the zodiac, traditionally associated with the element of water and the planet Mars in early modern astrological systems.

37 books · 797 mentions

Aphoristic Astrology of Ptolemy, Hermes, and OthersEight Books on Astronomy+1 more

Scotland

A country in northern Great Britain frequently mentioned in early modern texts regarding its Reformation history and early scientific activity.

36 books · 664 mentions

Harmonices Mundi (1619 First Edition)Turba Philosophorum (1572 Basel)+1 more

Sparta

An ancient Greek city-state renowned for its military discipline and austere social structure, frequently used as a political and moral exemplar in Renaissance literature.

35 books · 725 mentions

Complete Works of Plato, translated by Marsilio Ficino (1518)Opera Omnia (Complete Works)+1 more

Solon

An Athenian statesman and lawmaker often cited in Platonic and Hermetic literature as the source of the Atlantis myth and as one of the Seven Sages of Greece.

34 books · 804 mentions

On the Ancient Hermetic Medicine of the Egyptians and the New Medicine of the ParacelsiansLives and Opinions of Eminent Philosophers+1 more

Sweden

A Northern European kingdom that emerged as a major European power in the 17th century, significant in the history of the Reformation and the Thirty Years' War.

33 books · 762 mentions

The Great Art of Light and ShadowUtriusque cosmi majoris scilicet et minoris metaphysica, physica atque technica historia+1 more

Saul

The first king of Israel, whose reign is characterized by his initial success and subsequent fall from divine favor. His consultation with the Witch of Endor is frequently analyzed in early modern discussions of kingship and necromancy.

31 books · 620 mentions

Telescope of Zoroaster, or the key to the great divinatory cabala of the magiChurch or Home Postil: On the Gospels for Sundays and Principal Feasts Throughout the Entire Year+1 more

Saxony

A historical region in Germany that was a central hub for the Protestant Reformation and a significant site for mining and the development of early modern chemistry.

31 books · 486 mentions

Historical-Theological Considerations of Remarkable TruthsPolygraphie (1561 French)+1 more

Shri Raghunatha Temple Manuscript Library

A significant repository of Sanskrit manuscripts located in Jammu, India, containing vital texts on Jyotisha, Tantra, and classical Indian philosophy.

30 books · 1160 mentions

Graha Laghava (Devanagari manuscript)Prashna Deepakam+1 more

Saturn

The sixth planet from the Sun, associated in Western astrology and alchemy with melancholy, lead, time, and the limitations of the material world. It was often linked to the figure of Kronos and the concept of the 'Golden Age.'

30 books · 663 mentions

Aurora, or Day-Spring: The Root of Philosophy, Astrology, and TheologyOn the Revolutions of the Celestial Spheres+1 more

Spirit of Wine

An alchemical and early chemical term for ethanol or highly rectified alcohol, often considered a potent solvent and a key ingredient in the preparation of tinctures.

29 books · 647 mentions

Two Treatises: On the Nature of Elements & On the Fifth EssenceKey to the secrets of nature+1 more

Syllogism

A logical argument in which a conclusion is reached from two premises, forming the core of Aristotelian logic and medieval Scholasticism.

28 books · 610 mentions

Historical-Theological Considerations of Remarkable TruthsMedical Letters, Volume One+1 more

Samuel

A biblical prophet and judge whose role in the transition to the Israelite monarchy made him a significant figure in Kabbalistic and divinatory texts regarding divine communication.

28 books · 585 mentions

Two Books of the Introduction to the Controversies with the JewsTelescope of Zoroaster, or the key to the great divinatory cabala of the magi+1 more

Sarah

The wife of Abraham and a matriarch in the Abrahamic traditions, often discussed in Kabbalistic texts like the Zohar for her spiritual significance and role in the divine covenant.

27 books · 824 mentions

Essence of PomegranatesFour Little Treatises+1 more

Saltpeter

Potassium nitrate, a key ingredient in gunpowder and a subject of intense study in early modern chemistry and alchemy. It was often theorized as containing a 'universal spirit' or 'nitre' essential for life and combustion.

27 books · 578 mentions

Two Treatises: On the Nature of Elements & On the Fifth EssenceRevealer of the Great Secret of the Philosophers+1 more

Sophistry

A method of teaching or argument based on clever but fallacious reasoning, often contrasted with true philosophy in the Platonic tradition.

27 books · 556 mentions

Echo of the Fraternity, highly enlightened by God, of the laudable Order of the R.C.Historical-Theological Considerations of Remarkable Truths+1 more

Saint Cyprian

27 books · 489 mentions

Four Volumes of Divine and Human MarvelsHistorical-Theological Considerations of Remarkable Truths+1 more

Stoicism

A school of Hellenistic philosophy that taught the development of self-control and fortitude as a means of overcoming destructive emotions.

27 books · 372 mentions

Lives and Opinions of Eminent PhilosophersDivine Comedy with Landino Commentary (1487 Incunabulum)+1 more

Sal Ammoniac

Ammonium chloride, a vital substance in alchemy used for the sublimation of metals and as a volatile salt in various chemical operations.

26 books · 824 mentions

Turba Philosophorum (1572 Basel)Lehigh Codex (15th c. Naples Alchemical MS)+1 more

Sri Lanka

26 books · 607 mentions

Cosmographia (Geography)The Great Art of Light and Shadow+1 more

Samos

A Greek island in the eastern Aegean, renowned as the birthplace of Pythagoras and a center for early mathematical and philosophical thought.

26 books · 422 mentions

Ten Books on ArchitectureLives and Opinions of Eminent Philosophers+1 more

Synesius

A 4th-century Neoplatonist philosopher and Bishop of Ptolemais whose writings on dreams and the soul were highly influential in the Renaissance.

25 books · 396 mentions

On the Ancient Hermetic Medicine of the Egyptians and the New Medicine of the ParacelsiansThree Books on Life+1 more

Saint Petersburg

24 books · 446 mentions

Key to the secrets of natureGreek New Testament (Tischendorf Critical Edition)+1 more

Samaria

A historical and biblical region in the central Levant, often cited in theological texts regarding the history of the Israelites and the early spread of Christianity.

24 books · 419 mentions

Four Volumes of Divine and Human MarvelsThe First Volume of Minor Works on Theological, Historical, and Philosophical Subjects+1 more

Spontaneous Generation

The obsolete scientific theory that living organisms could arise from non-living matter, a common belief in early modern natural philosophy and alchemy.

24 books · 375 mentions

Magia Naturalis Libri XX (1607)Three Books of Occult Philosophy+1 more

Saint Luke

24 books · 364 mentions

Horus or Astrognostic Final JudgmentRaphael Explaining the Art of Medicine+1 more

Simon Magus

A 1st-century figure often regarded as the first Gnostic heretic, known for his confrontation with the Apostles and his reputation as a powerful sorcerer.

23 books · 383 mentions

An Attempt at a History of ArianismFour Volumes of Divine and Human Marvels+1 more

Substantial Form

A scholastic concept denoting the essential principle that gives a substance its specific identity and properties, distinct from its material components.

23 books · 257 mentions

Medical Letters, Volume OnePlatonic Theology on the Immortality of Souls (1525 Edition)+1 more

Shaka Era

A historical Hindu calendar era beginning in 78 CE, widely used in Indian astronomy and epigraphy to date manuscripts and celestial events.

22 books · 510 mentions

Brihat SamhitaPanchasiddhantika+1 more

Sulfur

One of the three primary principles (Tria Prima) in Paracelsian alchemy, representing the soul, flammability, and the active, masculine force in nature.

22 books · 490 mentions

Paramirum WorksLehigh Codex (15th c. Naples Alchemical MS)+1 more

Simplicius

One of the last Neoplatonist philosophers of antiquity, whose extensive commentaries on Aristotle preserved many fragments of earlier Pre-Socratic thought.

22 books · 480 mentions

The Great Art of Light and ShadowPico della Mirandola: Opera (1496)+1 more

Scaliger

A name referring to a family of influential Renaissance scholars, most notably Julius Caesar Scaliger and Joseph Justus Scaliger, known for their work in philology, chronology, and natural philosophy.

22 books · 376 mentions

Historical-Theological Considerations of Remarkable TruthsOn the Ancient Hermetic Medicine of the Egyptians and the New Medicine of the Paracelsians+1 more

Sympathy and Antipathy

A fundamental principle in natural magic and early modern science suggesting that all things in the universe are connected by hidden attractions and repulsions. This concept explained the efficacy of talismans, sympathetic medicines, and the influence of celestial bodies on terrestrial matter.

21 books · 621 mentions

Pymander. Asclepius. On the Mysteries of the Egyptians. On Plato's Alcibiades, on the Soul and the Daemon. On Sacrifice.Magia Naturalis Libri XX (1607)+1 more

Squaring the circle

A classic geometric problem of constructing a square with the same area as a given circle, often used as an alchemical metaphor for the union of opposites.

21 books · 394 mentions

Practical GeometryLlull: Ars Magna Generalis (1517)+1 more

Sophocles

An ancient Greek tragedian whose works were rediscovered and highly valued by Renaissance humanists for their moral and philosophical depth.

21 books · 281 mentions

On the Revolutions of the Celestial SpheresPlatonic Theology on the Immortality of Souls (1525 Edition)+1 more

Simeon

A biblical figure, often referring to the devout man in the Gospel of Luke who recognized the infant Jesus as the Messiah during the Presentation in the Temple.

20 books · 411 mentions

Polygraphie (1561 French)A Christian and Heavenly Treatise: Containing Medicine for the Soul+1 more

Samson

A biblical judge of immense strength whose narrative was frequently interpreted allegorically in alchemical and theological texts as a type of Christ or a solar hero.

20 books · 392 mentions

The Teachings of the Rosicrucians from the 16th and 17th Century. Or a simple ABC booklet for young studentsParamirum Works+1 more

Scholasticism

A method of critical thought which dominated medieval universities, emphasizing dialectical reasoning to reconcile classical philosophy with Christian theology.

20 books · 277 mentions

Historical-Theological Considerations of Remarkable TruthsBiographies of Famous Men from the Times of the Revival of the Sciences+1 more

Sendivogius

A Polish alchemist and diplomat known for his influential work The New Chemical Light, which proposed the existence of a vital food of life in the air.

19 books · 464 mentions

Musaeum Hermeticum (1677 Edition)Alchemical Writings (Stone of Philosophers)+1 more