Early 19th-century British demonology and folklore
J.S. Forsyth was a British author active in the early nineteenth century, known for Demonologia; or, Natural Knowledge Revealed (c. 1827, second edition 1831), a wide-ranging rationalist exposé of superstition, witchcraft, astrology, demonology, and occult belief. He also authored works on medical jurisprudence, suggesting a professional background in law or medicine; no biographical records giving his birth or death dates have been located in available sources.
Demonology
Demonology texts covering spirit hierarchies, possession, exorcism, theological classification, grimoires, and early modern debates on magic.
Comparative Mythology
Comparative mythology texts on gods, hero cycles, symbolic patterns, classical myth, Indo-European myth, and cross-cultural mythic structures.
Folklore Studies
Folklore studies texts on folk tales, fairy belief, superstition, regional customs, oral tradition, and the collection of vernacular belief.
Astrology and Divination
Astrology and divination texts on zodiacal symbolism, astrological doctrine, geomancy, dream interpretation, and related predictive arts.
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Retrograde Calendars
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