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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 195 of 287

Archive case record

The 1909 Valparaíso airship reports

1909 · Valparaíso, Chile

Valparaíso appears in recollections of South American mystery-airship reports during 1909, when newspapers across several countries described alleged nocturnal craft. The port’s international press connections make it a potentially valuable comparison with Bue

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Archive case record

The 1880s Mystery-Balloon Reports in Scandinavia

1880s · Sweden and Norway

Scandinavian newspapers in the 1880s carried reports of unexplained balloons or airships, sometimes in connection with European speculation about aviation and military reconnaissance. This regional material is relevant to worldwide comparison because it shows

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Archive case record

The Ancient Ram Inn contemporary haunting reports

2010s · Wotton-under-Edge, Gloucestershire, England

The Ancient Ram Inn is a medieval Gloucestershire building repeatedly featured in British ghost-hunting programs and visitor testimony, including reports of apparitions, oppressive sensations, and unusual sounds during the 2010s. Its value for comparison lies

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Archive case record

Monte Verde Archaeological Site

Late Pleistocene; chronology debated in early scholarship · Llanquihue Province, Los Lagos Region

Monte Verde is a major archaeological site in southern Chile associated with waterlogged structural remains, wooden elements, plant materials, and stone tools. Its reported early dates helped challenge a strictly Clovis-first model of the peopling of the Ameri

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Archive case record

The Cuban Abakuá Secret Societies and Colonial Criminalization

1900–1946 · Havana and Matanzas

Abakuá mutual-aid and ritual societies, known in older Spanish sources as ñáñigos, operated in Cuba through initiatory lodges, titles, drums, symbols, and restricted ceremonial knowledge. Their history offers a comparison with esoteric fraternities and with co

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Archive case record

The 2012 death of María Lionza statue and sanctuary disputes

2012 onward · Sorte and Caracas

The large María Lionza monument created by Alejandro Colina and installed near Caracas has generated disputes over ownership, preservation, relocation, and its relationship to the Sorte pilgrimage tradition. Damage, conservation efforts, and competing claims a

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Archive case record

Tantanoola Tiger

1890s, especially 1895 · Tantanoola and the southeast of South Australia

The Tantanoola Tiger was a reported livestock-killing predator in South Australia, remembered as a large striped or dark cat. A specimen displayed in the late nineteenth century was later identified by zoologists as an ordinary Eurasian leopard, making the epi

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Archive case record

The Antikythera mechanism and claims of lost ancient technology

c. 100–60 BCE · Antikythera shipwreck

The Antikythera mechanism is a complex geared astronomical instrument recovered from a Hellenistic-period shipwreck, with inscriptions and mechanisms for representing calendrical and celestial cycles. It is a genuine example of sophisticated ancient Greek engi

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Archive case record

The LaLaurie Mansion haunting tradition

1990–2009 · New Orleans, Louisiana

The New Orleans mansion associated with Delphine LaLaurie became a major haunted-site legend through accounts of alleged cruelty, deaths, apparitions, screams, and later celebrity or tourist encounters. During the target period, books, tours, television, and i

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Archive case record

The Resurrection Mary Hitchhiker Tradition

Reports from the 1930s; later retellings · Justice and Archer Avenue, Illinois, United States

Resurrection Mary is the name given to a reported young female hitchhiker associated with Archer Avenue southwest of Chicago and Resurrection Cemetery. The best-known versions say that a driver picked up a girl near a dance hall, who disappeared before reachin

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Archive case record

Tehran F-4 interception

19 September 1976 · Tehran and northern Iran

An Iranian Air Force F-4 crew was dispatched toward a bright object reported over Tehran, with accounts describing radar contact, unusual lights and claimed interference with weapons or communications. A U.S. Defense Intelligence Agency report summarized the i

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Archive case record

The 1770 Japanese auroral displays

1770 · Kyoto, Edo, and other parts of Japan

Japanese diaries, court records, and illustrated materials document unusually vivid auroral displays in 1770, during a period of heightened solar activity. The reports include colored bands or rays across the night sky and have sometimes been reintroduced in d

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Archive case record

The Amityville Horror

1974–1976 · Amityville, New York

The Lutz family reported frightening phenomena after moving into a house where the DeFeo family murders had occurred. Jay Anson’s 1977 book popularized claims of apparitions, odors, physical attacks and other disturbances, while later investigations and litiga

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Archive case record

The American Society for Psychical Research

1884–1885 · New York City

The American Society for Psychical Research emerged in New York in the mid-1880s as an American counterpart to organized investigations of telepathy, apparitions, mediumship, and related experiences. Its institutional history provides a way to compare occult i

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Archive case record

The Lango

1923 · Lango country, Uganda Protectorate

J. H. Driberg's The Lango describes social and religious life in northern Uganda, including diviners, spirit beliefs, dreams, omens and healing. It can support comparison of spontaneous dream reports with culturally recognized mediums and practical decision-ma

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Archive case record

The Flying Dutchman

First recorded in late 18th-century European literature; earlier traditions claimed · Cape of Good Hope and surrounding maritime routes

The Flying Dutchman is a maritime legend about a ship, usually under a doomed captain, condemned to sail indefinitely and appear to passing vessels. Its best-known literary forms developed in the late eighteenth and nineteenth centuries, though claims of earli

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Archive case record

1965 Australian Min Min light press reports

1965 · Queensland Channel Country

Mid-1960s newspaper and magazine accounts of the Min Min light preserved a regional Australian tradition of a mysterious moving glow seen on roads and open country. These accounts are valuable for studying how an oral legend was reframed through UFO and parano

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Archive case record

The Byland Abbey ghost stories

late fourteenth century CE · Byland Abbey, Yorkshire

A collection of ghost stories copied by a monk at Byland Abbey records encounters with revenants, corpse disturbances, apparitions, and other marvels. The manuscript is a particularly identifiable source for studying medieval haunting narratives because it pre

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Archive case record

The Aswang in Philippine Folk-Tale Collections

1916–1921 · Philippines

Early twentieth-century Philippine folklore collections, including Mabel Cook Cole’s Philippine Folk Tales and Dean S. Fansler’s Filipino Popular Tales, preserve narratives involving the aswang and related nocturnal or shape-shifting beings. Depending on regio

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Archive case record

The Religion of the Tonga of Northern Rhodesia

1950s–1960s · Zambezi Valley, Zambia and Zimbabwe

Tonga ethnographic studies from Northern Rhodesia describe ancestors, spirit mediums, dreams, illness and ritual responses to perceived supernatural agency. These are useful comparison materials for distinguishing a reported apparition from possession, divinat

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Archive case record

The Zohar and its medieval Castilian emergence

Late 13th century, primarily Castile; attributed traditionally to Shimon bar Yoḥai · Castile, especially the Jewish communities of León and surrounding regions

The Zohar is the central work of medieval Kabbalah, written largely in an archaizing form of Aramaic and traditionally attributed to the second-century sage Shimon bar Yoḥai. Modern scholarship generally associates its main emergence with Moses de León and oth

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Archive case record

Josephus’s armies in the clouds

66–70 CE, described in a first-century text · Judea, especially Jerusalem

In The Jewish War, Josephus reports portents preceding the destruction of Jerusalem, including an apparition of armies or chariots in the clouds and a light around the temple. The passage is significant for studying ancient siege historiography, omen tradition

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Archive case record

Lindley Street poltergeist

1974 · Bridgeport, Connecticut

A Bridgeport family reported moving objects, disturbances and an alleged apparition in 1974. The case became notable because local officials, journalists and investigators reportedly visited the Lindley Street house, while later accounts debated whether fraud,

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Archive case record

The Markandeya Purana’s Pralaya narrative

Nineteenth-century Sanskrit publication and scholarship; underlying text earlier · North India; Sanskrit Puranic tradition

The Markandeya Purana contains descriptions of cosmic dissolution in which the sage Markandeya encounters a world transformed by overwhelming waters and receives a vision associated with divine preservation. Nineteenth-century printed editions and translations

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Archive case record

The ‘haunted’ Kasauli cemetery and colonial officer legends

Post-1947 hill-station folklore, with alleged 1950s–1960s sightings · Kasauli, Himachal Pradesh, India

Kasauli’s colonial cemetery and surrounding cantonment landscape have been associated with apparitions, unexplained footsteps and stories attached to named graves. Such reports may illuminate how Anglo-Indian cemetery memory persisted after independence and ho

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Archive case record

Edinburgh Castle ghost and underground-passage reports

1970s–1980s reports · Edinburgh, Scotland

Edinburgh Castle has a long tradition of reported apparitions, unexplained sounds and sensations, especially in its vaults, prisons and military spaces. Late twentieth-century guidebooks and paranormal compilations preserved reports attributed to guards, visit

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Archive case record

Lake Bosumtwi sacred-lake traditions

Precolonial Akan tradition; modern geological and cultural studies · Ashanti Region

Lake Bosumtwi is a meteorite-impact lake regarded as sacred by many Akan communities and associated with taboos, ritual practices, and the deity or spiritual significance of the lake. Modern accounts may frame unusual weather, water behavior, or restrictions a

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Archive case record

Mosul Orb UAP Video

2016 footage, public discussion 2023 onward · Near Mosul, Iraq

A short infrared video showing a small, apparently spherical object was presented by AARO director Sean Kirkpatrick during a 2023 Senate hearing and was associated in reporting with operations near Mosul, Iraq. The clip became a prominent modern Middle Eastern

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Archive case record

Falcon Lake incident

1967 · Falcon Lake, Manitoba

The Falcon Lake case involves Stefan Michalak’s reported encounter with an unusual metallic object near Falcon Lake in May 1967. He described heat, physical effects, and subsequent illness, and medical examinations and official investigations became part of th

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Archive case record

Heavener Runestone

1890s report; later documentation · Heavener, Oklahoma, United States

The Heavener Runestone is a rock bearing marks that became associated with claims of Viking exploration in what is now Oklahoma. Local awareness and reported discovery belong to the late nineteenth- and early twentieth-century history of the site, while interp

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Archive case record

The Lake Champlain Champ sonar controversy

1998–2009 · Lake Champlain, Vermont and New York

Champ, the reputed monster of Lake Champlain, remained active in North American folklore during the 1990s and 2000s through eyewitness reports, photographs, sonar claims, tourism, and scientific debate. The legend matters for comparison with other lake monster

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Archive case record

The Tibetan Book of the Dead transmission and translation controversy

Terma tradition attributed to Padmasambhava; Tibetan text traditions compiled and transmitted before the modern period · Tibet and Himalayan Buddhist cultural region

The text commonly called the Tibetan Book of the Dead is the Bardo Thödol, a cycle of Tibetan Buddhist teachings traditionally associated with Padmasambhava and revealed by Karma Lingpa. It describes intermediate states, visionary appearances and ritual guidan

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Archive case record

Bonampak Murals and Discovery Reports

1946–1960s · Chiapas

The Bonampak murals became internationally prominent after their 1946 documentation and subsequent archaeological work through the 1950s and 1960s. They provide unusually detailed evidence for warfare, court ceremony, captives, musicians, and dynastic presenta

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Archive case record

Maji Maji Rebellion Prophetic Claims

1905–1907 · Southern German East Africa, especially Ngarambe and Rufiji regions

The Maji Maji uprising began after Kinjikitile Ngwale's reported encounter with the spirit Hongo and the promotion of maji medicine, said by adherents to protect fighters from German bullets. German records, missionary accounts and later Tanzanian histories do

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Archive case record

The Headless Horseman Tradition at Sleepy Hollow

1900–1946 revival and local tradition · Sleepy Hollow and Tarrytown, New York, United States

The Headless Horseman associated with Sleepy Hollow derives primarily from Washington Irving’s 1820 story, while twentieth-century local traditions and tourism sometimes presented the figure as a continuing apparition associated with roads and the Old Dutch Ch

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Archive case record

Tully saucer nest photographs

19 January 1966 · Near Tully, Queensland

Queensland farmer George Pedley reported seeing a disc-like object rise from a swamp or lagoon area and photographed a circular disturbance commonly called a “saucer nest.” The photographs and associated account attracted investigation by Australian UFO groups

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Archive case record

Theodore Bent’s 1891 Great Zimbabwe expedition

1891 · Masvingo Province

The British archaeologist James Theodore Bent visited and investigated Great Zimbabwe in 1891, publishing The Ruined Cities of Mashonaland in 1892. His expedition produced plans, descriptions, and collections, while still arguing for a non-African origin of th

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Archive case record

Nyaminyami and the Kariba Dam Folklore After 1970

1970–1989 retellings and reports · Zambezi River and Lake Kariba, Zambia–Zimbabwe

Nyaminyami is a Zambezi-associated river spirit, often represented as a serpent-like being, whose modern public profile was strongly shaped by the construction of Kariba Dam and memories of deaths, displacement and flooding. In late twentieth-century tourism a

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Archive case record

The Naga Cults of South Asia in Contemporary Scholarship

2010 onward scholarship and heritage studies · India, Nepal, Sri Lanka, and Himalayan regions

Contemporary studies of naga worship examine serpent deities, shrine traditions, fertility rites, water places, royal genealogies, and Buddhist or Hindu reinterpretations. Nagas function variously as divine, semi-divine, ancestral, territorial, or dangerous in

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Archive case record

The 1896–1897 Contestado precursor: José Maria’s messianic tradition

1896–1897 precursor material; major conflict followed in 1912–1916 · Southern Brazil, Paraná and Santa Catarina borderlands

José Maria de Santo Agostinho, remembered as a wandering monk and healer, became a focal point for a messianic tradition that preceded the Contestado conflict. Late nineteenth-century social and devotional conditions, including healing reports and expectations

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Archive case record

Kongamato discussion in Cryptid: The Lost Legacy of the Past

2010s cryptozoological book treatment · Zambia and adjacent central African regions

AI-recalled discovery lead; source quality 5 and corroboration 0. Popular cryptozoology books published during the 2010s frequently use Kongamato as a case study in alleged living pterosaurs and survivals of prehistoric animals. This lead matters because it ex

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Archive case record

The Apkallu sages

Mesopotamian traditions from the 2nd millennium BCE onward · Mesopotamia, especially Assyria and Babylonia

The Apkallu, or Abgal, are ancient Mesopotamian sages associated with primordial wisdom, kingship, ritual knowledge, and the transmission of civilization. Some traditions describe figures emerging from or connected with the subterranean freshwater realm, while

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