Archive case record1990–2009 · Auckland and wider New Zealand
The New Zealand Society for Psychical Research maintained a regional tradition of investigating apparitions, hauntings, clairvoyance, spiritualism, and survival claims, with newsletters, talks, case files, and local contacts continuing into the period. The arc
Read record →Archive case record1981 · Likouala region and Lake Tele, Republic of the Congo
Roy P. Mackal organized a 1981 expedition to the Congo in response to recurring Mokele-mbembe reports. The journey, later discussed in Mackal’s book A Living Dinosaur?, is important because it tried to systematize interviews, map reported localities and assess
Read record →Archive case record1910s–1946 · Philadelphia, Pennsylvania, United States
Eastern State Penitentiary’s nineteenth-century design and history of isolation, illness, and punishment later supported stories of apparitions, voices, and oppressive sensations. Some twentieth-century accounts concern guards, visitors, or workers encounterin
Read record →Archive case recordLate 20th century onward · Papua New Guinea, especially New Britain and Umboi Island
Ropen is a modern cryptozoological name associated with alleged nocturnal flying animals in Papua New Guinea, particularly New Britain and Umboi Island. Some proponents connect the reports to local terms such as indava and interpret descriptions as evidence fo
Read record →Archive case recordFire on 1 February 1974; haunting stories afterward · São Paulo, São Paulo, Brazil
The Joelma Building became associated with haunting stories after a major 1974 fire killed 179 people and injured many others. Popular accounts mention apparitions, unexplained sounds, and the so-called “thirteen souls” linked to unidentified victims found in
Read record →Archive case recordNineteenth-century circulation of claims attributed to Mariana de Jesús Torres · Quito, Ecuador
The Quito devotion to Our Lady of the Good Event centers on reported apparitions to the Conceptionist nun Mariana de Jesús Torres, traditionally dated to the late sixteenth and early seventeenth centuries. Prophetic statements attributed to the apparitions cir
Read record →Archive case record1762–1763 · Cock Lane, Smithfield, London
The Cock Lane Ghost involved alleged nocturnal scratching and knocking associated with Elizabeth Parsons, a child in a London house. Public attention, clerical involvement, pamphlets, and a Royal Society investigation made it an influential episode in the hist
Read record →Archive case record1970s onward · Brazil; later Foz do Iguaçu
Waldo Vieira developed Projectiology, later associated with Conscientiology, as a system for cataloguing alleged projections of consciousness, including lucid out-of-body experiences, self-observation, and paranormal perception. His books and institutions prov
Read record →Archive case recordColonial-era building; modern museum folklore · Cartagena de Indias
Cartagena’s former Palace of the Inquisition is frequently connected in local storytelling with tortured prisoners, executions, hidden chambers, and apparitions. The building’s museum setting encourages visitors and guides to interpret architectural remnants t
Read record →Archive case record1890s · Guatemala City and Guatemala
Guatemalan newspapers in the late nineteenth century reported or discussed ballooning and the international emergence of airships. The topic is potentially useful for UAP comparison because Central American readers encountered aerial technology through demonst
Read record →Archive case record1958 · Turin, Piedmont
The 1958 public exposition of the Turin Shroud renewed attention to Secondo Pia’s 1898 photographic negatives and to the idea that the cloth’s faint image functioned as a photographic negative. This lead is useful for examining how an artefact’s modern visual
Read record →Archive case record1873 English edition · Upper Congo and eastern Central African region
Georg Schweinfurth’s The Heart of Africa, based on travels in the 1860s and published in English in the 1870s, contains descriptions of peoples, material culture, religious ideas, oral reports, and stories encountered in the Upper Congo region. It is a useful
Read record →Archive case record1934–1946 · Los Angeles, California
Manly P. Hall founded the Philosophical Research Society in Los Angeles in 1934, creating a library, lecture program and publishing platform devoted to comparative religion, symbolism, alchemy, astrology and occult philosophy. Hall’s work made esoteric materia
Read record →Archive case record1970–1989 folkloric and paranormal investigations · Boulia and the Channel Country, Queensland, Australia
Min Min lights are a named Australian tradition of nocturnal lights associated especially with the Channel Country and Boulia region. During the requested period they appeared in folklore, tourism, paranormal writing and discussions of atmospheric or optical e
Read record →Archive case record1969–1977 · Ayacucho Valley
Pikimachay Cave was excavated during the Ayacucho Valley project directed by Richard MacNeish, with reports proposing very early human occupation and a Pacaicasa cultural complex. The site became a major reference point in arguments about the timing of settlem
Read record →Archive case record2010 onward · Bismarck Archipelago to western Polynesia
Lapita dentate-stamped pottery remains the principal archaeological marker for a major phase of Pacific expansion, but its chronology, production centres, and relationship to Austronesian-speaking communities continue to be refined. Bayesian radiocarbon studie
Read record →Archive case record1900–1946 · Persepolis, Fars
The monumental winged guardian figures at Persepolis were documented and interpreted in archaeological publications throughout the first half of the twentieth century. Their hybrid anatomy—bull body, wings and often human or leonine features—provides a specifi
Read record →Archive case record536–c. 660 CE · Northern Hemisphere, with global climatic effects
Tree rings, ice cores and historical descriptions indicate unusually cold and dim conditions beginning around 536 CE, followed by further volcanic episodes and sustained climatic instability. Researchers have linked the event to eruptions, including candidates
Read record →Archive case record1900–1916 · Benares (Varanasi)
The Central Hindu College at Benares, associated with Annie Besant and Theosophical circles, promoted a synthesis of modern education and Hindu religious instruction before becoming part of Banaras Hindu University. Its curriculum and surrounding lecture cultu
Read record →Archive case record1744 · New France and the Great Lakes
Charlevoix’s 1744 history of New France synthesizes earlier missionary and exploration reports, including descriptions of Indigenous religions, animals, storms, and regional marvels. It is a useful documentary lead for tracing how aerial beings or extraordinar
Read record →Archive case recordNineteenth century · Cape Colony and Natal
Nineteenth-century South African ethnographic and folklore collections preserve stories about ancestral shades, revenants, witches, night encounters and beings associated with particular landscapes. This lead should be pursued through named compilations rather
Read record →Archive case recordInstitutional traditions developed over centuries; specific episodes and dates vary by source · Tibet and Himalayan South Asia
Tibetan Buddhist institutions preserve dream interpretation, prophetic biographies and state-oracular practices, most prominently the Nechung Oracle associated with the Dalai Lama’s government. These materials provide a long-duration comparison point for tranc
Read record →Archive case recordGorakhnath is difficult to date, commonly placed between the 11th and 13th centuries; earlier and later layers are conte · Northern India and Nepal
Natha literature and hagiography associate Gorakhnath and other siddhas with kundalini practice, bodily transformation, longevity, levitation, invisibility and extraordinary knowledge. The tradition is relevant to altered-state research because it connects bre
Read record →Archive case recordNineteenth-century missionary and ethnographic publications · Chota Nagpur plateau
Missionary and ethnographic publications from nineteenth-century Chota Nagpur recorded Oraon or Kurukh origin traditions involving ancestral survival and the re-establishment of society after catastrophe. Later folklore comparisons have sometimes treated these
Read record →Archive case record1908–1913 · Warsaw and Kraków, Poland
Stanisława Tomczyk was a Polish medium investigated by Julian Ochorowicz, who reported that she could influence small objects and produce movements under séance conditions. Accounts describe experiments involving glass vessels, scales, and other apparatus, som
Read record →Archive case record1722 · Rapa Nui / Easter Island
Jacob Roggeveen’s 1722 expedition made the first documented European landfall at Rapa Nui, then called Paasch-Eyland. The voyage accounts describe approach, coastal observations, inhabitants, ritual objects and the circumstances of the encounter. This material
Read record →Archive case record1934–1935 · Rapa Nui / Easter Island
The Franco-Belgian expedition to Easter Island, associated with Alfred Métraux and Henri Lavachery, investigated Rapa Nui traditions, monuments, language, and material culture in 1934–1935. Métraux’s later publications challenged several speculative theories a
Read record →Archive case record1880s · Tokyo region and Mount Takao, Japan
Lafcadio Hearn’s late nineteenth-century writings on Japanese ghosts, mediums, Buddhist and Shinto practices, and local supernatural traditions provide identifiable literary-ethnographic material for studying how occult themes were represented to English-langu
Read record →Archive case record1990s–2009 local reporting · Bahla, Ad Dakhiliyah Governorate
Bahla has long been associated in Omani tradition with sorcery, protective walls, and jinn, and English- and Arabic-language travel reporting during the period often presented the town as haunted or unusually occult. It offers a comparison between inherited su
Read record →Archive case record1980–1989 · Republic of the Congo, Cameroon and neighboring Congo Basin regions
The 1980s saw a recognizable expedition movement seeking living dinosaurs in Central Africa, centered on Mokele-mbembe and related names such as Emela-ntouka and Ngoubou. This is a research lead about a historical episode rather than a single encounter. It all
Read record →Archive case recordEarly modern Jewish tradition, especially documented from the sixteenth century onward; origins disputed · Jewish communities of the Ottoman Middle East and broader Jewish world
A dybbuk is a restless or displaced human spirit believed in Jewish folklore to enter or attach to a living person, producing speech, behavioral change and demands for ritual release. Accounts circulated across Jewish communities, including those under Ottoman
Read record →Archive case record2010 onward · Morocco and Western Sahara
Moroccan newspapers, aviation forums, and Arabic- and French-language UFO publications have reported unusual lights and aerial objects over Morocco and Western Sahara since 2010. The region is potentially valuable for comparing civilian testimony with military
Read record →Archive case record1851 · Jamaica
John Bigelow’s Jamaica in 1850, published in 1851, is an identifiable travel account containing observations about Jamaican society, religion, healing, and the colonial treatment of obeah. It offers a nineteenth-century comparison point for claims involving po
Read record →Archive case recordNineteenth-century reports and later tradition · Philadelphia, Pennsylvania
Fort Mifflin, a Revolutionary-era fort on the Delaware River, accumulated stories of apparitions, disembodied voices, footsteps, and a screaming woman associated with imprisonment and wartime violence. Some traditions were recorded or popularized in nineteenth
Read record →Archive case record1865 onward; reports accumulated over many decades · Washington, D.C.
Reports of Abraham Lincoln’s apparition at the White House developed after his assassination and have been associated with figures including Mary Todd Lincoln, staff, visitors, and later presidents or first families. Common stories describe a spectral Lincoln
Read record →Archive case record1990s–2000s reports · London, England
The Theatre Royal, Drury Lane has a long tradition of apparitions, especially the ‘Man in Grey,’ a nineteenth-century figure reportedly seen by performers and staff. Modern theatre workers and visitors continued to repeat or occasionally report encounters duri
Read record →Archive case record2014 · University of Sussex, Brighton, United Kingdom; Imperial College London
Tagliazucchi and collaborators analyzed fMRI data from psychedelic states and reported an expanded repertoire of transient brain configurations under psilocybin. The finding matters because it offers a network-dynamics comparison with ordinary waking conscious
Read record →Archive case record1970s–1980s · South Africa, especially rivers and rural communities in KwaZulu-Natal and the Eastern Cape
Mamlambo is a South African water-being tradition associated in popular accounts with rivers, wealth, sexuality, danger and occasional claims of human harm. During the late twentieth century it appeared in newspapers, popular books and discussions of African b
Read record →Archive case record1871 · Masvingo Province
German explorer Karl Mauch visited Great Zimbabwe in 1871 and recorded the monumental stone enclosures, hill complex, and associated ruins. His descriptions helped bring the site into wider European scholarly attention, but he incorrectly attributed the constr
Read record →Archive case record1975–1989 · Lebanon, especially Beirut and divided urban areas
Oral histories and literary accounts of the Lebanese Civil War include stories of murdered or missing people returning in dreams, visions, rumors, and haunting narratives. These accounts matter for comparison because recurring figures may encode unresolved dis
Read record →Archive case recordFound in 1908; object often dated to the second millennium BCE · Phaistos, Crete
The Phaistos Disc is a fired clay disc excavated at the Minoan site of Phaistos and impressed with repeated signs arranged in a spiral. It matters as a comparison point for undeciphered writing, archaeological authentication, and the limits of interpreting iso
Read record →Archive case record1779 · Kealakekua Bay, Hawaiʻi
James Cook was killed at Kealakekua Bay in February 1779 after escalating conflict with Hawaiian authorities and inhabitants. Contemporary journals and later eighteenth-century accounts generated competing interpretations of whether Cook had been associated wi
Read record →Archive case record1920s–1946 · Chicago, Illinois
The Urantia Papers emerged from a Chicago circle that reported communications from celestial personalities, with material allegedly received through a sleeping or unconscious human subject and recorded by participants. The text developed during the early and m
Read record →Archive case record1920s–1946 · Chesterfield, Indiana
Camp Chesterfield, associated with the Indiana Association of Spiritualists and later the International Spiritualist Alliance, became a significant American center for summer services, trance mediumship, healing claims and spirit communication. Its institution
Read record →Archive case record1990–1992 · Gulf Breeze, Florida, Gulf Coast
Gulf Breeze generated continuing UFO reports and photographic claims into the early 1990s, following the better-known late-1980s episode. The Gulf Coast setting makes it relevant to comparisons involving shoreline horizons, repeated witnesses, and alleged clos
Read record →Archive case record2013–2014 onward online circulation · Caribbean and Latin American social-media networks; originating claim in Israel
Mermaid videos and images circulated through Latin American and Caribbean social networks during the 2010s, often detached from their original contexts and presented as evidence of coastal sightings. One recurring reference point was the earlier Kiryat Yam mer
Read record →Archive case record1949 · Cottage City, Maryland and St. Louis, Missouri, United States
The 1949 exorcism case associated with the pseudonym Roland Doe was reported through Catholic and journalistic accounts and later inspired William Peter Blatty’s The Exorcist. Allegations included disturbances, bodily marks, and ritual intervention, but the su
Read record →Archive case record1900–1946 · Amazon basin
Boiúna, or Cobra Grande, is a major Amazonian giant-serpent tradition recorded in regional folklore and Indigenous-influenced narrative traditions. Related forms include Cobra Norato, especially in literary adaptations and collections. The material matters for
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