Archive case recordEarly 14th century, composed approximately 1308–1321 · Imagined Hell beneath Jerusalem and within a medieval Christian cosmos
Dante’s Inferno follows the pilgrim Dante and Virgil through a meticulously organized Hell populated by mythological, historical, biblical, and contemporary figures. Its importance for folklore comparison lies in the synthesis of classical katabasis, Christian
Read record →Archive case recordArchaic to Roman periods · Delphi, Phocis
The Pythia was the priestess who delivered Apollo’s responses at Delphi, one of the ancient Mediterranean’s best-known prophetic institutions. The lead matters for comparing ritual authority, altered-state interpretation, gendered religious roles, consultation
Read record →Archive case recordNovember 1898 · Egypt and the Levant
The 1898 Leonid return was monitored internationally and belongs to the period when systematic meteor observation increasingly overlapped with popular newspaper reporting. Accounts from Egypt or the Levant, if located, could help compare descriptions of radian
Read record →Archive case record1958–1960s · Bahia and southeastern Brazil
French-Brazilian sociologist Roger Bastide published influential analyses of Afro-Brazilian religions, including Candomblé ritual, initiation, possession and social organization. His work offers a period-specific framework for comparing trance phenomenology wi
Read record →Archive case record1954 · Malawi and adjacent southeastern Africa
A. I. Richards’s Yao ethnographic work provides a route into beliefs about ancestors, illness, ritual specialists and social explanations for unusual experiences in Nyasaland, now Malawi. It may be valuable when comparing apparition testimony with dreams, bere
Read record →Archive case record1950s–1971 · Congonhas, Minas Gerais, Brazil
José Pedro de Freitas, known as Arigó, claimed to channel the deceased German physician ‘Dr. Fritz’ and performed dramatic operations with ordinary knives before large crowds. The episode attracted Brazilian physicians, journalists, researchers, skeptics, and
Read record →Archive case record1929; revised editions in 1947–1969 · Brazil
Parnaso de Além-Túmulo is a collection of poems attributed to deceased Portuguese- and Brazilian-speaking writers through Francisco Cândido Xavier. Revised and reissued during the target period, it became a major controversy over literary style, authorship, an
Read record →Archive case recordMedieval-to-early-modern oral epic; written and printed witnesses before 1800 · Arabian Peninsula, Egypt, Tunisia, Algeria, Libya and the Maghreb
The Sirat Bani Hilal preserves the legendary history of the Hilali migration from Arabia toward North Africa, centering on Abu Zayd al-Hilali and other heroic figures. Performers transmitted the cycle orally in regional Arabic forms, while manuscripts and late
Read record →Archive case record2000–2009 · Lawang Sewu, Semarang
During the 2000s, Indonesian television and popular media repeatedly presented Lawang Sewu as a site associated with kuntilanak-like female apparitions, voices and other unusual experiences. This is a distinct research lead from the building’s general haunting
Read record →Archive case record1990–2009 · Mekong River near Nong Khai and Phon Phisai
Annual reports of glowing fireballs rising from the Mekong, especially around the end of Buddhist Lent, were widely discussed in Thailand during this period and connected in local tradition with the naga. This is a cultural and anomalous-phenomenon lead, not e
Read record →Archive case record1857 publication; nineteenth-century North American circulation · Published in Paris; circulated in the United States and Canada
Allan Kardec’s The Spirits’ Book, first published in French in 1857, systematized questions and answers attributed to communicating spirits and became influential in transatlantic Spiritualist and Spiritist networks. It is not a North American incident report,
Read record →Archive case record1920s–1940s · Pohnpei, Federated States of Micronesia
Nan Madol’s basalt islets and monumental architecture attracted early twentieth-century archaeological and popular explanations involving lost races, sunken civilizations, or external builders. Colonial administrators, travelers, and later researchers recorded
Read record →Archive case record1990s–2000s scholarship · Greek Christian manuscript tradition; eastern Mediterranean
The Protoevangelium of James recounts Mary’s upbringing, temple service, betrothal to Joseph and the birth of Jesus, supplying influential details absent from the canonical gospels. Modern scholarship during this period examined its date, theological aims, use
Read record →Archive case recordExcavated mainly 1913–1934; occupation from c. 6th century BCE · Taxila, Punjab
Bhir Mound is the earliest major urban settlement identified within the Taxila archaeological complex. Excavations associated with Sir John Marshall documented streets, houses, pottery, coins, and successive occupation layers, contributing to debates about Ach
Read record →Archive case record1946–1948 · Bonampak, Chiapas
Bonampak’s exceptionally vivid painted rooms became known internationally after their 1946 rediscovery and subsequent archaeological investigation. The scenes depict court ceremony, warfare, captives and ritual performance, offering unusually detailed evidence
Read record →Archive case record1990–2009 · Australia, chiefly Sydney and Melbourne
Australian Skeptics conducted and publicized tests of psychics, clairvoyants, astrologers, faith healers, and related claimants during this period, sometimes offering prize challenges or arranging controlled demonstrations. These records matter for comparison
Read record →Archive case record1980s · London and Britain
During the 1980s, the Society for Psychical Research continued publishing and debating investigations of poltergeists, apparitions, psychic experiences, and alleged psychokinesis. Its case files and Journal articles provide identifiable material for comparing
Read record →Archive case record2010s–2020s cultural and environmental scholarship · Brazilian Amazon and wider Portuguese-speaking Brazil
Curupira is a Brazilian forest-being tradition commonly characterized by red hair and backward-facing feet, with a role as a guardian or punisher of forest abuse. Recent scholarship, environmental education, and popular media continue to circulate the figure,
Read record →Archive case record1870 · Zanzibar
Edward Steere’s Swahili Tales is a nineteenth-century collection of narratives recorded in Zanzibar, including animal stories, wonder tales, moral episodes, and tales associated with wider Indian Ocean circulation. It is especially useful for studying folklore
Read record →Archive case recordMid-century theatre-haunting reports · Theatre Royal, Hobart, Tasmania
Hobart’s Theatre Royal has a long-standing reputation for ghostly activity, including reports of presences or apparitions associated with backstage areas and the auditorium. Mid-century newspapers, theatre histories, performers’ memoirs, and local folklore may
Read record →Archive case record1998 · Chiloé and southern Chile
Reports of unusual lights over Chiloé and southern Chile circulated in UFO-oriented accounts during the late 1990s. The setting is potentially valuable for comparison because maritime horizons, weather, fishing traffic and sparse nighttime illumination create
Read record →Archive case recordLate 16th century, especially c. 1580s–1590s · Tlaxcala, central Mexico
Diego Muñoz Camargo’s Historia de Tlaxcala combines Tlaxcalan origin traditions, migration narratives, political history, religious description, and an account of the Spanish conquest. Its treatment of ancestors, sacred places, migration, and the transition be
Read record →Archive case record1990–2009 · Canadian Arctic and Northwest Passage
The lost Franklin expedition ships HMS Erebus and HMS Terror became subjects of twentieth- and early twenty-first-century Arctic lore involving imagined sightings, haunted wreck narratives and stories of lingering expedition presence. Although the original dis
Read record →Archive case record1815 CE · Sumbawa, Indonesia
Mount Tambora’s 1815 eruption is one of the best-documented volcanic catastrophes in Southeast Asian history. Colonial reports, geological deposits, oral traditions and demographic evidence describe the destruction of settlements and severe famine on Sumbawa,
Read record →Archive case record1680–1681 · Europe, especially England and Germany
AI-recalled lead: The spectacular comet of 1680–1681, discovered by Gottfried Kirch and observed across Europe, prompted both improved astronomical calculation and religious or prophetic interpretation. William Whiston later used cometary theories in a biblica
Read record →Archive case record1968–1989; controversy intensified in the 1970s · Mexico and the University of California, Los Angeles, United States
Carlos Castaneda’s books, beginning with The Teachings of Don Juan, presented an alleged apprenticeship with a Yaqui spiritual teacher involving peyote, dreaming and shifts in perception. The works influenced Western ideas about shamanism and altered conscious
Read record →Archive case recordMarch 1971 · North Atlantic or Arctic waters, attributed to USS Trepang
A series of photographs published decades later was attributed to the submarine USS Trepang and presented by some writers as showing unusual cigar-shaped objects, an airborne craft or possible USO-related activity. The lead is useful for studying Arctic naval
Read record →Archive case record2015–2019 · Multiple locations, Malawi
Malawi experienced a documented wave of attacks and killings targeting people with albinism, amid beliefs that body parts could bring wealth or magical power. The United Nations, Amnesty International, and Malawian authorities investigated individual cases, tr
Read record →Archive case recordBuilt 1755; later tradition · Williamsburg, Virginia
The George Wythe House, completed around 1755, was home to signer George Wythe and later served changing civic and military functions in Williamsburg. Modern accounts sometimes describe the property as haunted, linking reported activity to deaths, political co
Read record →Archive case recordColonial-era landscape; haunting reports mainly modern and anecdotal · Kurseong, Darjeeling district, West Bengal
Dow Hill near Kurseong is associated with stories of a headless apparition on Forest Office Road, unsettling experiences in surrounding woods, and reports connected with Victoria Boys’ School. The area’s colonial forestry and boarding-school history provides i
Read record →Archive case record18th-century Moravian missionary record · Pennsylvania and the Iroquois borderlands
Moravian missionary records from eighteenth-century Pennsylvania and neighboring Indigenous communities contain descriptions of dreams, visions, sacred power, healing, and encounters interpreted through Christian categories. John Clausner is associated with su
Read record →Archive case recordFounded 1493; abandoned by the early 16th century · Puerto Plata province, Dominican Republic
La Isabela was founded during Columbus’s second voyage and is among the earliest European settlements established in the Americas. Excavations have documented domestic, religious, industrial, and mortuary remains, while historians continue to examine its short
Read record →Archive case record1880s · Kabylia and northern Algeria
Nineteenth-century French ethnographic and military writings on Kabylia, including works associated with General Hanoteau and Aristide Letourneux, describe village customs, sacred groves, marabouts, tombs, springs, caves, and beliefs about spirits or dangerous
Read record →Archive case record2010s–2020s reporting · Kuldhara, Jaisalmer district, Rajasthan
Kuldhara, an abandoned village near Jaisalmer, has attracted modern reports of voices, shadows and apparitions linked to a traditional account that its residents left under coercion and pronounced a curse. Since the 2010s, television segments, tourism features
Read record →Archive case record1907 · Baffin Island and adjacent Arctic regions
Franz Boas’s The Central Eskimo presents Inuit tales, religious concepts, seasonal life and accounts of relations among humans, animals and supernatural beings, based on work in the eastern Canadian Arctic. It can support comparative research into sea dangers,
Read record →Archive case record1990–2009 · Sabarimala, Kerala
Sabarimala pilgrimage reporting from this period regularly included accounts of Ayyappa’s protection, extraordinary endurance, and providential rescue in the forest or during dangerous crowd conditions. These narratives circulated through devotional publicatio
Read record →Archive case recordIndigenous traditions and reports from the 19th century onward · Lake Champlain, New York, Vermont, and Quebec
Champ is the name given to alleged unknown animals in Lake Champlain. Indigenous Abenaki and Haudenosaunee traditions are sometimes cited in modern accounts, while the best-known later reports include nineteenth-century newspaper stories and twentieth-century
Read record →Archive case record1809–1829 · Nile Valley and Egyptian wetlands
The monumental Description de l’Égypte, produced after the French expedition and published between 1809 and 1829, documented Nile crocodiles, their habitats, representations, and interactions with Egyptian communities. It is not a cryptid report, but it is an
Read record →Archive case record1922–1946 · Ojai, California, and India
From 1922, Krishnamurti underwent intense physical and psychological episodes later called the ‘process,’ accompanied by accounts of pain, altered states, and a transformative presence. The episodes became central to biographical and Theosophical interpretatio
Read record →Archive case recordPostwar occult treatments, especially 1947–1969 · Atlantic Ocean, between the Azores and Gibraltar
The Mary Celeste was found deserted in 1872, long before the requested period, but it remained a frequently revisited maritime mystery in postwar occult books, anomalistic magazines, and supernatural anthologies. Proposed explanations have included weather, al
Read record →Archive case record2010s · Aotearoa New Zealand
Contemporary Māori theological writing examines how Christian concepts were translated through whakapapa, whenua, wairua, mauri, and ancestral authority. This is relevant to esoteric comparison because it shows transformation claims operating through religious
Read record →Archive case record17th century; Ngawang Namgyal c. 1594–1651 · Bhutan and southern Tibet
Biographical and institutional traditions surrounding Zhabdrung Ngawang Namgyal describe dreams, prophecies, sacred encounters, and signs supporting his migration to Bhutan and establishment of religious-political authority. The material can be compared with c
Read record →Archive case recordPre-contact tradition; early European contact in the 1790s · Mangareva, Gambier Islands
Mangarevan religious traditions included temple precincts, hereditary specialists, sacred chiefs, and images or representations connected with gods and ancestors. The Gambier Islands entered European awareness late in the eighteenth century, while fuller descr
Read record →Archive case record1883 · Cotopaxi and Quito region, Ecuador
Reports surrounding the 1883 activity of Cotopaxi provide a localized source of unusual lights, smoke, ash, and nighttime illumination in the Ecuadorian Andes. Such material may be useful when comparing nineteenth-century descriptions later classified as UAP,
Read record →Archive case recordShip service 1936–1967; haunting tradition expanded after preservation · Long Beach, California
The RMS Queen Mary, permanently moored in Long Beach, has a long-running tradition of apparitions, voices, footsteps, and other disturbances attributed to passengers, crew, and deaths associated with the vessel. Frequently cited locations include the pool, eng
Read record →Archive case recordSecond to fourth centuries CE · Northern and western Roman provinces, especially Britain, Gaul and the Rhineland
Roman dodecahedra are small hollow bronze objects with twelve pentagonal faces, variable openings and knobs, found mainly in northwestern parts of the Roman Empire. Their purpose remains uncertain: proposals include surveying instruments, candle holders, glove
Read record →Archive case record1880s · Lima
Lima’s nineteenth-century press reported ballooning, aeronautic demonstrations, and the prospect of controlled flight. These accounts are useful baseline material for comparing how observers described novel aerial forms before airplanes became familiar, and fo
Read record →Archive case record1970s–1980s ethnographic scholarship · Canadian and Alaskan Arctic
Ethnographic and folkloristic writing published or circulated during the period recorded diverse Inuit and Yupik interpretations of the aurora, including associations with the dead, games, weather, danger, or communication. These traditions are not a single pa
Read record →