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THE PUBLIC RESEARCH LIBRARY

Explore the records. Follow the sources.

Browse UFO case files, paranormal reports, historical texts and research dossiers. These are accounts and leads for investigation—not proof of an extraordinary explanation.

To combine details, compare matches and investigate connections across the collection, create an account and search Anomaly Graph.

Not sure where to begin? Our research guides explain how to follow sources, compare accounts and turn matches into a useful investigation.

13,749 published records with substantive text · Page 200 of 287

Archive case record

Norse Greenland Settlements

c. 985–15th century CE · Southern and western Greenland

Norse farmers established settlements in Greenland from the late tenth century, conventionally divided into the Eastern and Western Settlements. Their eventual disappearance has been linked to changing climate, sea-ice conditions, declining trade, social choic

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Archive case record

Papua New Guinea UFO reports

1990–2009 · Papua New Guinea

Papua New Guinea is represented in international UFO databases by scattered reports of lights or objects, especially around Port Moresby and populated coastal areas, during the late twentieth and early twenty-first centuries. The material may support compariso

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Archive case record

USS Kidd drone swarm reports

July 2019 · Off the coast of Southern California

The USS Kidd was among several Navy ships reportedly involved in unexplained aerial activity off Southern California in July 2019. Accounts described repeated lights or apparent drones near warships, prompting Coast Guard and Navy attention and later legal or

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Archive case record

Thai Spirit Mediums and the Mae Nak Shrine

2010 onward · Phra Khanong, Bangkok

The Mae Nak shrine at Wat Mahabut in Bangkok is associated with the famous Thai ghost narrative of Mae Nak Phra Khanong and with ongoing offerings, petitions, fortune practices, and spirit-medium activity. Contemporary visitors treat the site as a practical re

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Archive case record

The 1874 Venus transit observations in East Asia

1874 · Japan, China and Southeast Asian observation stations

The 1874 transit of Venus prompted internationally organized astronomical observations at sites across Asia, including Japanese, Chinese and colonial Southeast Asian settings. It is a useful comparison lead because temporary instruments, unfamiliar optical eff

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Archive case record

The 1980s Iranian popular occult and fortune-telling market

1980s · Iran, especially Tehran and other urban centers

Urban Iranian practices such as fal-e Hafez, bibliomancy using Hafez's poetry, and istikhara decision-making continued to circulate through the late twentieth century, alongside fortune-telling and popular occult services. 1980s Iranian newspapers, memoirs, an

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Archive case record

The Egyptian Book of the Dead

1860s–1880s editions and translations · Ancient Egyptian funerary contexts; texts held in European collections

Nineteenth-century editions and translations of Egyptian funerary papyri, especially those associated with Karl Richard Lepsius and later Egyptologists, circulated spells concerning the dead, tomb protection, hostile beings, transformation, and passage through

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Archive case record

Witchcraft, Confessions and Accusations in Colonial Africa

1980 · Sub-Saharan Africa, comparative

This lead concerns studies of witchcraft accusations, confessions, and colonial legal records assembled in the late-colonial and postcolonial scholarly literature, including work by historians and anthropologists on East, Central, and Southern Africa. It matte

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Archive case record

Raymond Moody’s Life After Life and the near-death-experience debate

1975–1989 · United States; clinical and hospital settings internationally

Raymond Moody’s 1975 book, Life After Life, popularized recurring reports from people revived after life-threatening episodes, including tunnels, lights, encounters and panoramic memories. The work stimulated systematic research by clinicians such as Bruce Gre

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Archive case record

The Anqa in modern Arabic folklore scholarship

1920s–1930s · Arab world

The anqa is a legendary Arabic bird associated with remoteness, enormous size and eventual disappearance. Early twentieth-century Arabic folklore and mythology surveys treated it as a traditional creature rather than a contemporary sighting. It offers a useful

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Archive case record

The Tell Brak Eye Temple excavation and chronology

1947–1949 · Tell Brak, Upper Khabur basin

The early postwar excavations led by Max Mallowan at Tell Brak exposed monumental architecture and deposits containing distinctive eye-shaped figurines, often associated with the so-called Eye Temple. The material became important in discussions of fourth-mill

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Archive case record

2018 Ireland meteor and aircraft interpretation debate

November 2018 · Ireland, especially County Kerry and the southwest coast

The Irish pilot reports of November 2018 produced a secondary controversy over whether the lights were meteors, aircraft, satellites or another atmospheric phenomenon. This is distinct from the initial encounter as a lead about explanation, media framing and e

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Archive case record

Great Zimbabwe ruins

flourished c. 1100–1450 CE · Masvingo Province

Great Zimbabwe is a large stone-built settlement complex with monumental dry-stone walls, elite enclosures, housing areas, and evidence of regional and Indian Ocean exchange. Archaeology attributes its development to African communities associated with Shona-s

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Archive case record

The Alexander Romance’s African Monsters in Ethiopic

Medieval Ethiopic translation tradition · Ethiopian Christian literary culture

The Alexander Romance circulated widely and entered Ethiopian literary culture through Ethiopic versions that describe marvelous peoples, animals, and distant landscapes. African or southern geographies in the romance provide a named textual lead for studying

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Archive case record

Umbanda’s caboclo and preto-velho intermediary traditions

1947–1969 · Brazil

During 1947–1969, Umbanda temples and publications in Brazil continued to develop ritual relationships with caboclos, pretos-velhos, crianças, exus, and other incorporating entities. These figures are not simply equivalent to Christian angels: they are cultura

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Archive case record

Missionary Travels and Researches in South Africa

1857 · Southern and central Africa; locations vary by journey

David Livingstone’s 1857 narrative records African religious ideas, accounts of witchcraft, dreams, omens and alleged interactions with spiritual powers encountered during missionary and exploratory travel. It is useful for comparing how nineteenth-century obs

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Archive case record

Real-Time Neuroimaging and Neurophysiological Correlates of the DMT Experience

2019 · London, United Kingdom; relevant to North American comparative consciousness research

DMT neuroimaging studies recorded brain activity during an intense, short-duration psychedelic state and compared subjective reports with changes in large-scale neural dynamics. Although the principal work was conducted outside North America, it is a well-defi

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Archive case record

Penang War Museum paranormal reports

2002–2009 · Batu Maung, Penang

The former British military complex at Batu Maung, later opened as the Penang War Museum, became associated with reports of apparitions, cries, footsteps and unusual lights. Its relevance lies in the overlap between a documented wartime installation, death-cen

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Archive case record

The Roman-Era Glasses of the Han Tomb at Mancheng

c. 113 BCE · Mancheng, Hebei

The tombs of Prince Liu Sheng and Princess Dou Wan at Mancheng contained elaborate jade burial suits, gold-thread fittings, lacquerware, and other luxury objects. Early commentary sometimes treated the jade suits as enigmatic or quasi-magical preservation devi

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Archive case record

Fon royal Dahomean vodun rites

1950s–1960s · Abomey and southern Dahomey

Studies of Dahomean religion describe Fon vodun institutions, royal cults, shrines, priestly offices, offerings, possession, and the historical relationship between kingship and sacred power. The 1958 publication of Melville Herskovits’s Dahomey helped make th

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Archive case record

The fox-woman of the Huxian cult tradition

2014 · Northern China, especially Hebei and Liaoning

Fox immortals, or huxian, are associated with spirit-medium practices, household offerings, healing, possession, and stories of foxes assuming human form. Ethnographic work on north Chinese popular religion has documented how fox spirits can be framed as dange

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Archive case record

Gambaga Witch Camp Documentation

1980s documentation · Gambaga, Northern Region

Gambaga became one of the best-known northern Ghanaian settlements associated with women accused of witchcraft. Documentation and reporting from the late twentieth century provide a lead into accusation processes, banishment, shrine authority, gender, and loca

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Archive case record

Georgia Bigfoot hoax and alleged body

2008 · North Georgia, United States

In 2008, Georgia men Rick Dyer and Matthew Whitton announced that they possessed a Bigfoot body and displayed photographs and a refrigerated container to reporters and enthusiasts. The claim drew national attention before the alleged body was revealed as a cos

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Archive case record

South African Civil Aviation Authority UFO-reporting records

1990–2009 · South Africa

South African civil-aviation and air-traffic records are a plausible documentary route for investigating reported UAP encounters over the country during the scope period. Such records may contain pilot reports, radar anomalies, weather notes or conventional ex

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Archive case record

John Dee and Edward Kelley angelic conversations

1582–1589 · England, Bohemia and Central Europe

John Dee’s journals record sessions in which Edward Kelley acted as a scryer and reported communications from angels, including the development of an angelic language and revelations about cosmology, scripture and ritual. The surviving diaries provide unusuall

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Archive case record

Folk-Tales of Angola

1894 · Angola, especially Kimbundu-speaking regions

Héli Chatelain’s Folk-Tales of Angola, published in the 1890s, is a major early printed collection of Kimbundu and related Angolan narratives. It includes animal tales, trickster episodes, explanatory traditions, and stories shaped by local oral transmission a

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Archive case record

Livingstone’s 1857 observations of Tsodilo Hills

1857 · Northwest Botswana

David Livingstone’s travels in southern Africa helped circulate European descriptions of Tsodilo Hills, a dramatic landscape containing extensive rock art and evidence of long-term human activity. The hills are important for comparing hunter-gatherer tradition

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Archive case record

The “flying snake” reports associated with West African folklore

2010 onward ethnographic and popular treatments · West Africa; specific traditions vary

AI-recalled discovery lead; source quality 5 and corroboration 0. Post-2010 comparative discussions of West African folklore sometimes mention flying or airborne serpents, usually in mythic, symbolic or religious contexts rather than as modern zoological repor

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Archive case record

The Satanic Temple’s Unbaptism Ritual

2010 onward · United States

The Satanic Temple’s unbaptism ritual is a contemporary rite for rejecting or symbolically reversing a prior Christian baptism. It is typically framed as an expressive act of personal autonomy rather than a sacramental mechanism recognized by the churches whos

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Archive case record

The Delhi Sultanate’s Hauz Khas Water Reservoir

14th century CE · Delhi, India

Hauz Khas, originally the Hauz-i-Alai reservoir, was constructed under Alauddin Khalji and later became associated with buildings from the reign of Firuz Shah Tughlaq. It provides a named case for studying urban water storage, catchment, hydraulic maintenance,

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Archive case record

The Chinese Treasure Ship Tradition in the Ming Voyages

1405–1433 CE · Indian Ocean and Southeast Asian maritime routes

The maritime expeditions associated with Zheng He are documented in Ming court records, travel accounts, inscriptions, and later historiography, and they reached ports across Southeast Asia, South Asia, Arabia, and East Africa. They matter for comparing state-

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Archive case record

The Maya Codex Tro-Cortesianus in Nineteenth-Century Scholarship

1860s–1890s · Madrid, Spain; Yucatán cultural context

The Maya manuscript now commonly called the Madrid Codex, or Tro-Cortesianus, entered sustained European scholarly discussion during the nineteenth century after its component sections were associated and studied in Spain. Researchers debated its provenance, c

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Archive case record

The Ashantee War: A Narrative

1874 · Ashanti and the Gold Coast

Winwood Reade’s The Ashantee War: A Narrative describes the 1873–1874 British campaign against the Asante kingdom and includes observations, hearsay, political explanations, religious references, and stories about Asante institutions and power. It can help res

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Archive case record

The Nāga and the Kuru king in the Buddhacarita tradition

c. 2nd century CE · North India, within the Buddha biography’s sacred geography

Aśvaghoṣa’s Buddhacarita belongs to the early Sanskrit Buddhist biography tradition, where nāga imagery and other nonhuman beings appear within the Buddha’s life and cosmic significance. It is a useful comparative lead because it shows how elite Sanskrit liter

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Archive case record

Codex Chimalpopoca and the Leyenda de los Soles

Nineteenth-century scholarly circulation; colonial Nahuatl and Spanish materials · Central Mexico

The Codex Chimalpopoca is a colonial compilation associated with Nahuatl historical and religious materials, including the Leyenda de los Soles and the annals attributed to Cuauhtitlan. Nineteenth-century Mexican and European scholarship helped circulate these

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Archive case record

1967 New Caledonia luminous-object reports

1967 · New Caledonia

New Caledonia appears in some 1960s French and international UFO catalogues as a location for unusual-light or flying-saucer reports. The lead is relevant to Pacific comparison because French colonial reporting intersected with Kanak cultural landscapes, marit

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Archive case record

Cerutti Mastodon Site

Approximately 130,000 years claimed; widely disputed · San Diego County, California

The Cerutti Mastodon site contains mastodon bones, cobbles, and fragments interpreted by its excavators as evidence of intentional bone breakage and stone-anvil activity around 130,000 years ago. If accepted, the claim would radically revise the chronology of

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Archive case record

Kurozumikyo and the solar revelation of Kurozumi Munetada

1814 onward · Okayama and western Japan

Kurozumi Munetada, a Shinto priest, reported a life-changing solar revelation in 1814 after illness and bereavement, leading to a healing and devotional movement later known as Kurozumikyo. Its teachings emphasized Amaterasu, purification, gratitude, and the p

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Archive case record

The Lingbao scriptures

4th–6th centuries, with later canonical development · China

The Lingbao scriptures formed a major medieval Daoist corpus combining themes from earlier Daoist revelation, Buddhist cosmology, ritual liturgy, salvation, and celestial bureaucracy. Their production is associated with the Ge family and other southern Chinese

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Archive case record

The Gospel of Thomas as a visionary and sayings tradition

1990–2009 scholarly and popular reception · Nag Hammadi, Upper Egypt; Coptic manuscript tradition

The Coptic Gospel of Thomas from Nag Hammadi remained central to late twentieth- and early twenty-first-century debates about sayings of Jesus, revelation, and the diversity of early Christianity. It contains attributed sayings rather than a continuous passion

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Archive case record

The 1668 Korean “red vapour” and celestial omen records

Seventeenth century; exact entry to verify · Korea

Joseon court diaries and annals preserve repeated observations of unusual vapors, lights, halos, and colored phenomena interpreted through East Asian astronomical-omen systems. A frequently cited seventeenth-century cluster involves red or luminous atmospheric

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Archive case record

The Great White Silence

1924 · Antarctica, especially Ross Sea region

Herbert Ponting’s The Great White Silence, assembled from footage made during the Terra Nova expedition, became one of the central visual sources for the later legendary image of Scott and Antarctic exploration. The film documents landscapes, expedition routin

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Archive case record

Kinderhook Plates

1843 · Kinderhook, Illinois, United States

A set of purported inscribed metal plates was reported at Kinderhook, Illinois, in 1843 and brought to Joseph Smith for examination. Later historical research identified the episode as a nineteenth-century fabrication, with a surviving plate and documentary ev

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