Archive case record1900–1946 · West Carroll Parish, Louisiana, United States
The massive earthworks and unusual baked-clay objects at Poverty Point prompted early twentieth-century questions about who built the complex and how such long-distance exchange networks operated. Some older interpretations invoked outside influences or vanish
Read record →Archive case record2010 onward research; medieval occupation approximately 11th–15th centuries CE · Masvingo Province
Recent archaeological and archaeometric studies of Great Zimbabwe have examined imported glass beads, ceramics, metals and regional exchange networks associated with the medieval stone-built center. The site matters for comparing urbanism, political authority
Read record →Archive case record1882 · Uganda and upper Nile region
Charles Thomas Wilson and Robert William Felkin’s Uganda and the Egyptian Sudan gathers missionary and travel observations from the late nineteenth-century Great Lakes and Nile regions. It includes local zoological terms, reports of large animals, and descript
Read record →Archive case record1954 · Cuba
Lydia Cabrera’s El monte, first published in 1954, records Afro-Cuban religious knowledge, narratives, plants, ritual practices, and entities associated with traditions including Regla de Palo and Yoruba-derived religion. It is a major lead for comparing named
Read record →Archive case recordReported in 1936; objects usually dated c. 1st century BCE–3rd century CE · Near Baghdad, Iraq
The so-called Baghdad Battery refers to ceramic jars containing copper cylinders and iron rods, associated with sites in the region of ancient Mesopotamia and now commonly discussed as possible electrochemical cells. Experiments show that similar constructions
Read record →Archive case record1903–1904 · Quảng Nam, central Vietnam
Henri Parmentier’s early documentation and excavation at Mỹ Sơn helped establish the sanctuary as a major center of Cham architecture and epigraphy. The work recorded brick temples, sculptures, and inscriptions that were then used to construct chronologies of
Read record →Archive case record1966 · Canberra, Australian Capital Territory
Canberra newspapers and Australian UFO groups recorded unusual lights and objects during the 1966 national wave. Reports from the capital are useful for examining how official institutions, defense concerns, and public folklore interacted in descriptions of lu
Read record →Archive case recordNineteenth-century · Atlas Mountains and North African interior
European travel and ethnographic writing about Morocco’s Atlas region preserved references to dragons, enormous serpents, and legendary animals connected with caves, springs, and remote mountains. These accounts are relevant as nineteenth-century North African
Read record →Archive case recordc. 3rd–7th century CE · Kinai region, especially Osaka and Nara
Japan’s keyhole-shaped kofun are monumental burial mounds surrounded in some cases by moats and accompanied by haniwa clay figures. Their scale, restricted interiors, and uncertain identification of individual rulers once encouraged speculation about hidden ch
Read record →Archive case record2010 onward publications · Hessdalen Valley, Norway; comparative maritime UAP literature
Project Hessdalen documents recurring luminous phenomena in a Norwegian valley, not at sea, but post-2010 UAP and esoteric writers frequently compare the case with luminous maritime anomalies and “earth-light” traditions. Instrumented observations, citizen sci
Read record →Archive case record1949; influential throughout 1950s–1960s · Global comparative mythology; published in United States
Joseph Campbell’s 1949 The Hero with a Thousand Faces became highly influential during the requested period and grouped myths through a monomythic pattern involving departure, ordeal and return. Although not a dedicated flood study, its comparative framework i
Read record →Archive case record1620s–1630s · Cartagena de Indias
Paula de Eguiluz was an enslaved woman tried by the Cartagena tribunal of the Spanish Inquisition in the 1620s and again in the 1630s. The surviving proceedings discuss healing, love magic, alleged sorcery, African-derived practices, and the coercive dynamics
Read record →Archive case record1957 · Okinawa, Ryukyu Islands
Reports associated with U.S. bases in Okinawa are listed in some catalogues for the 1957 period, when American military personnel worldwide were reporting unidentified lights and objects. This lead could help compare base-centered reporting in the Pacific with
Read record →Archive case record1933 · London, England
Montague Summers’s book surveys European werewolf beliefs, demonological writings, trial narratives and literary representations. It is a useful lead for comparing how shape-changing was framed across medieval, early modern and modern sources, including the re
Read record →Archive case record2013 onward · United States and online
Gordon White’s Rune Soup platform documented practical chaos-magick methods including sigil work, “shoaling,” trance, and group experimentation, with participation from readers and podcast guests. These are identifiable through published essays, courses, and r
Read record →Archive case recordComposite text with layers commonly dated from late antiquity through the medieval period · India
The Yoga Vāsiṣṭha uses nested dreams, multiple worlds, mental projection and stories of unusual longevity to explore whether experienced reality depends on mind and consciousness. Its narratives include figures who undergo apparently extended histories within
Read record →Archive case record1900s–1930s reprints and citations · Malay Peninsula and wider Malay world
The Malay ethnographic tradition associated with Walter William Skeat and later compilers discusses beings, terms, and beliefs connected with forests, orang hutan, and uncivilized or liminal people. Although not a single encounter, this literature is a useful
Read record →Archive case record1950s–1960s · Central and western Colombia
Pre-Columbian gold objects from Colombia, especially Quimbaya and Tolima-style figures, were repeatedly presented in popular literature as miniature aircraft or evidence of ancient aviation. Museum catalogues and metallurgical studies instead place them within
Read record →Archive case record1970s–1980s European reception · Switzerland and West Germany; claims about ancient sites worldwide
Erich von Däniken’s books and their European reception in the 1970s and 1980s popularized the claim that ancient monuments, myths and artefacts reflected extraterrestrial intervention. The lead is identifiable through works such as In Search of Ancient Astrona
Read record →Archive case record1921 · Philippines
Dean S. Fansler’s Filipino Popular Tales presents narratives gathered from Philippine sources, including tales in which animals speak, marry humans, disguise themselves, or move between human and nonhuman status. It is a useful comparative lead because it plac
Read record →Archive case record2001 · Amman and Jordan
Jordanian UFO reports from the early 2000s are preserved mainly through regional press references and international UFO database summaries. Accounts generally concern unusual lights rather than a clearly characterized craft, making them relevant to comparisons
Read record →Archive case recordEarly 20th century; reported in later literature · Congo Basin, especially swamp and river regions
Emela-ntouka is a Central African name commonly glossed in cryptozoological literature as a dangerous, one-horned water animal capable of attacking elephants. The lead matters because it provides a comparison point for Mokele-mbembe narratives and raises quest
Read record →Archive case record2017–present · Chicago, Illinois, United States
A cluster of alleged winged-humanoid reports in and around Chicago became prominent in 2017 through reports collected by investigator Lon Strickler and the Phantoms & Monsters site. Descriptions commonly involve a very tall, dark figure with glowing or reflect
Read record →Archive case record2010 onward · Australia
Past-life regression remains a visible Australian therapeutic and spiritual practice, while psychologists and memory researchers have criticised its evidential basis and potential to generate confabulated narratives. This lead is useful for comparing reincarna
Read record →Archive case recordPre-modern Southeast Asian tradition; modern folklore and film · Thailand and mainland Southeast Asia
Krasue is a Southeast Asian female nocturnal spirit commonly represented as a floating head with attached viscera, often linked to bodily pollution, childbirth and village danger. Thai, Cambodian and neighboring traditions contain related but non-identical for
Read record →Archive case record2023 onward · United States, locations not publicly specified
In interviews and congressional testimony, David Grusch said he had spoken with personnel connected to alleged crash-retrieval and reverse-engineering programs, including claims involving nonhuman biological material. The lead is identifiable through the named
Read record →Archive case record1990–2009 manuscript and liturgical study; premodern Ethiopic tradition · Ethiopia
Ethiopian Christian manuscript culture preserves expanded infancy and Marian narratives in Ge’ez collections, including texts circulated under titles translated as the Book of the Nativity or Maṣḥafa Milād. Such materials may contain angelic announcements, sac
Read record →Archive case recordMajor research and finds during the 1970s–1980s · Central Java
Sangiran produced a substantial sequence of hominin fossils and archaeological materials associated with Homo erectus and became a foundation for studying early human dispersal through Java. Work in the 1970s and 1980s refined geological correlations and encou
Read record →Archive case record1977–1979 · Enfield, London, England
The Enfield poltergeist concerned alleged disturbances at a Hodgson family home, including movement of objects, knocks, and claims of altered voices. The Daily Mirror, Society for Psychical Research investigators, police testimony, and later books and films pr
Read record →Archive case record5 March 2004; released 2004 · Airspace south of Campeche, reported from Mexico City
Mexican Air Force personnel using an infrared system reportedly recorded several bright objects while conducting a drug-surveillance flight over Campeche in 2004. The footage was released publicly by journalist Jaime Maussán and presented as evidence of UFOs.
Read record →Archive case recordcolonial manuscript tradition; principal surviving copy late 18th century · Yucatán
The Chilam Balam of Chumayel is a Yucatec Maya manuscript tradition combining calendrical material, prophecy, ritual knowledge, historical narratives and Christian-era textual layers. It is relevant to consciousness and psi comparison because it preserves Indi
Read record →Archive case recordMedieval Arabic transmission of late antique agricultural materials · Syria, Iraq, and wider Arabic literary circulation
Arabic works associated with Roman or Byzantine agriculture preserve practical cultivation advice alongside ritual, astrological, and protective materials. They are a useful comparative lead because agricultural magic sits between technical knowledge, seasonal
Read record →Archive case record1950s–1960s · Siem Reap
Bernard-Philippe Groslier’s work with the École française d’Extrême-Orient during the 1950s and 1960s advanced conservation, hydraulic studies and archaeological interpretation at Angkor. Research examined temples, reservoirs, urban settlement and inscriptions
Read record →Archive case record1519–1520 · Mexico, especially the Veracruz–Tenochtitlan campaign route
Hernán Cortés’s Cartas de relación contains descriptions of omens, unusual skies, and Indigenous interpretations encountered during the conquest of Mexico. Researchers sometimes compare these passages with later claims that premodern witnesses recorded “UFOs.”
Read record →Archive case record1811 · Benbecula, Outer Hebrides
A mermaid tradition from Benbecula was recorded in nineteenth-century collections of Highland and Hebridean folklore, including accounts associated with an alleged sighting or attempted capture in 1811. The story combines local coastal geography, warning motif
Read record →Archive case record1777 · Tonga and New Zealand
Georg Forster’s account of Cook’s second voyage includes descriptions of Tonga, New Zealand, and other Pacific societies, including observations about sacred authority, ritual, death, and nonhuman beings. It can help researchers compare early European reportin
Read record →Archive case record1588 · Roanoke and coastal North Carolina
Thomas Hariot’s A Briefe and True Report describes the Carolina Algonquian region, its resources, inhabitants, and animals based on the Roanoke expeditions. It is an important baseline for distinguishing actual unfamiliar birds from later monster traditions in
Read record →Archive case record2016 · Bhojpuri-speaking regions of India
The Bhojpuri film Nagin, released in the mid-2010s, is a useful regional-media lead for investigating how the shape-changing serpent woman circulates outside mainstream Hindi television. Bhojpuri cinema frequently adapts snake, revenge, romance, and supernatur
Read record →Archive case record1960s · New South Wales and Queensland, Australia
Rex Gilroy began publicizing claims about living giant monitor lizards and other unknown Australian animals during the 1960s, before becoming a prominent self-taught cryptozoological investigator. His material often involved alleged tracks, eyewitness reports,
Read record →Archive case record1861 · Mexico
Edward Burnett Tylor’s Anahuac records travel observations, antiquarian material, Indigenous and popular traditions, and discussions of ancient Mexican religion. It provides a nineteenth-century European account of how sun, fire, celestial powers, and legendar
Read record →Archive case record1590 · Comparative material concerning Africa and natural history
José de Acosta’s 1590 natural-history work is principally about the Americas, but it is a useful comparative lead because it discusses how reports of unusual animals, dragons, serpents, and marvels were assessed in early modern learned culture. Researchers can
Read record →Archive case recordEarly twentieth-century retellings of nineteenth-century reports · Pulaski, Tennessee
The Pulaski spirit case, associated with the nineteenth-century manifestations around the Bell family, was repeatedly reprinted and reinterpreted in early twentieth-century ghost, occult and psychical-research literature. Accounts describe disturbances, a purp
Read record →Archive case record1863 · Brazilian Amazon, especially Pará and the upper Amazon
Henry Walter Bates’s The Naturalist on the River Amazons, published in 1863, offers detailed observations of Amazonian birds, bats, insects, mammals, Indigenous communities, and local environmental knowledge. It can serve as a comparison lead for claims involv
Read record →Archive case record2018 · Lithgow and the Central Tablelands, New South Wales
Lithgow-area yowie accounts reported or revisited around 2018 describe encounters with a large, dark, hairy figure in bushland or near rural roads. The case is potentially useful for comparing roadside sightings with deep-forest reports and for examining how A
Read record →Archive case record1906 · Aksum, Tigray Region
The German Aksum expedition of 1906 surveyed and documented monuments, inscriptions, tombs, and architectural remains at Aksum and elsewhere in northern Ethiopia. Its records remain an identifiable source for the study of the Aksumite kingdom, but the expediti
Read record →Archive case recordDecember 1978 · Kaikoura coast and Cook Strait
Crew members aboard an Argosy freight aircraft reported unusual lights near Kaikoura, New Zealand, during several flights in December 1978. Television footage and radar-related claims made the episode internationally prominent, with New Zealand officials and r
Read record →Archive case record1870s · Queensland, especially the Darling Downs and coastal ranges
Queensland newspapers in the 1870s used “Yahoo,” “yowie” or related terms for stories of a large hairy humanlike being, occasionally linking the reports to footprints or impressions found near farms, creeks and forest margins. These reports are important for t
Read record →Archive case record1870s–1890s · Michigan, United States
The Michigan Relics were a large group of purported inscribed tablets, artifacts, and objects publicized in the late nineteenth century as evidence of an ancient lost civilization or Old World religious influence in the Great Lakes region. Smithsonian and othe
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