THE PUBLIC RESEARCH LIBRARYExplore 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.
Sourced using AI1897 · Florence, Tuscany
Read record →Sourced using AI2002 · Denmark, locality uncertain
Read record →Sourced using AI1970s–1980s · Arunachal Pradesh Himalaya
Read record →Sourced using AI1970 · Valencia area
Read record →Sourced using AIpossibly 9th–10th century; manuscript tradition medieval · Irish Atlantic world and legendary islands
Read record →Sourced using AI2018 · Des Moines, Iowa
Read record →Sourced using AIAugust 1952 · Stockholm and surrounding archipelago
Read record →Sourced using AISeptember–October 1977 · Petrozavodsk and Karelia, Russian SFSR
Read record →Sourced using AILate 6th century; chiefly in Liber in gloria martyrum and related works · Gaul, especially Tours and Frankish Christian communities
Read record →Sourced using AI1950 · Canada; multiple routes and airports
Read record →Sourced using AI1920s · Japan
Read record →Sourced using AI1950 · Antofagasta and northern Chile
Read record →Sourced using AIJanuary 1934 · Loch Ness, Scotland
Read record →Sourced using AI2002–2006 · Jeju, South Korea
Read record →Sourced using AI1990 · Tunis
Read record →Sourced using AI1947–1969 · Peruvian Amazon river communities
Read record →Sourced using AI1990 · Kattegat between Denmark and Sweden
Read record →Sourced using AI1999–2001 · Moscow and western Russia
Read record →Sourced using AI2017 · Bielefeld, North Rhine-Westphalia
Read record →Sourced using AI2013 · Mexico City approach-control area
Read record →Sourced using AI1969 · Ashgabat and Turkmen SSR airspace
Read record →Sourced using AI1987–1991 · Adelaide and the Adelaide Hills, South Australia
Read record →Sourced using AI1979 · San José and Juan Santamaría International Airport, Costa Rica
Read record →Sourced using AI2019–2021 · Pokhara, Gandaki Province
Read record →Sourced using AI1910–1911 · Calcutta, Bengal Presidency
Read record →Sourced using AI1973 · McMurdo Station and Ross Island, Antarctica
Read record →Sourced using AI1867 and later nineteenth-century reorganizations · Alexandria and Cairo
Read record →Sourced using AI1960 · Curitiba, Paraná
Read record →Sourced using AISecond to first millennium BCE; surviving copies chiefly first millennium BCE · Mesopotamia; Nineveh and Babylonian scholarly centers
Read record →Sourced using AI2000 · Michigan
Read record →Sourced using AI1991 · Near the Wild Coast, South Africa
Read record →Sourced using AI1993–1994 · Habay-la-Neuve, Luxembourg Province
Read record →Sourced using AI1974 · Copiapó and Atacama Region
Read record →Sourced using AI1949–1950 · Central and western Pacific air routes
Read record →Sourced using AI2014 · Christchurch, New Zealand
Read record →Sourced using AI1968 · Salisbury (now Harare), Rhodesia
Read record →Sourced using AI1993–1997 · Black Forest, Colorado
Read record →Sourced using AI1990s · Surrey, England
Read record →Sourced using AI2010 onward · Puerto Rico, Mexico and the southern United States
Read record →Sourced using AIUsually c. 1600 BCE, with radiocarbon and archaeological ranges debated · Thera/Santorini and the Aegean
Read record →Sourced using AI2004 · Moscow region, Russia
Read record →Sourced using AI1998 · Rome and Lazio, Italy
Read record →Sourced using AI1977 · Hawaii and adjacent Pacific airspace
Read record →Sourced using AI1959 · Nouméa, New Caledonia
Read record →Sourced using AI1900–1924 interviews; later edited publication · KwaZulu-Natal
Read record →Sourced using AI1978 · Calcutta (Kolkata), West Bengal
Read record →Sourced using AI1900–1946 · Calabar and Cross River region
Read record →Sourced using AIGerman folklore motif; literary treatments by Herder and Goethe in the 18th century · German-speaking Europe; no single fixed local site
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