The "Occult in Europe": A Concept Without Empirical Basis
Short Answer
There is no scientific evidence that "the occult" exists as an objective, measurable force or presence. Therefore, the notion of a geographic "stronghold" or "strongest" location in Europe has no factual basis.
What Exists Instead
- Historical esoteric traditions: Hermeticism, alchemy, Rosicrucianism, Theosophy — concentrated in Renaissance Italy, Elizabethan England, Enlightenment Germany/France.
- Folklore & witchcraft history: Early modern witch trials (Germany, Switzerland, Scotland, Basque Country) — reflect social panic, not occult power.
- Modern occult revival: Golden Dawn (UK), OTO, Wicca (UK), Chaos Magic — organized groups, not geographic energy centers.
- Tourism & pop culture: Salem (US), Glastonbury (UK), Transylvania (Romania), Prague (alchemy museums) — commercial/narrative constructs.
Scholarly Approach
Historians and anthropologists study belief in the occult as a cultural phenomenon—its role in power, gender, science, and resistance. Geographers may map sites associated with occult legends. But no discipline validates an "occult intensity" metric.
Bottom Line
Ask instead: "Where did influential occult groups organize?" or "Where are historic witch trial sites?" Those have answers. "Where is the occult strongest?" does not.