1800 – 1899 Sightings

Collage of 1800-1809 CE early 19th century UFO and UAP sightings including Moscow Kremlin luminous plate 1808, Harayadori Japan 1803 hollow vessel woman, Koyuk Alaska 1800 stranded disc crew, Providence Rhode Island 1806 luminous female entity, and London 1809 cloud objects 207-minute observation

16 minutes read

1800 – 1899 Sightings

1800 – 1809: UFO|UAP & Alien Sightings Archive

Published: October 30, 2012 | Updated: May 13, 2026

1800 – 1809: UFO|UAP & Alien Sightings Archive The first decade of the 19th century CE was the height of the Napoleonic Wars —...

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Three-panel intelligence archive illustration showing the 1810 one-eyed silver-suited humanoid encounter in Thailand, the 1811 Chimney Rock aerial cavalry battle over North Carolina, and the 1820 Joseph Smith luminous entity visitation in upstate New York

18 minutes read

1800 – 1899 Sightings

1810 – 1824: UFO|UAP & ENTITY SIGHTINGS ARCHIVE

Published: April 28, 2019 | Updated: May 18, 2026

1810 – 1824: UFO|UAP & ENTITY SIGHTINGS ARCHIVE The years 1810 through 1824 represent one of the most densely documented periods of anomalous activity...

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Three-panel intelligence archive illustration showing Andrew Bloxam's 1825 Pacific fireball rising from the ocean near a Royal Navy vessel, the 1827 Tjerwerk Netherlands fireball assuming human shape and walking toward a Frisian burial mound, and the 1830 Paris nocturnal contact in which Catherine Labouré knelt before a weeping luminous entity in a midnight chapel

17 minutes read

1800 – 1899 Sightings

1825 – 1834: UFO|UAP & Entity Sightings Archive

Published: October 30, 2012 | Updated: May 18, 2026

1825 – 1834: UFO|UAP & Entity Sightings Archive The decade from 1825 to 1834 sits at an unusual intersection in the anomalous record —...

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Three-panel intelligence archive illustration showing the July 1836 Szeged Hungary urban CE-III with a structured disc and occupants hovering over a crowded city square casting a shadow on cobblestones, the October 1843 Warwick Ontario Canada encounter with three white motionless humanoid figures sailing in single file at treetop level over a field laborer, and the 1837 Scarborough England fire ball encounter with Mr. White observing undulating orange balls of light while his lookout hides behind a tree

14 minutes read

1800 – 1899 Sightings

1835 – 1844: UFO|UAP & ENTITY SIGHTINGS ARCHIVE

Published: May 2, 2019 | Updated: May 18, 2026

1835 – 1844: UFO|UAP & ENTITY SIGHTINGS ARCHIVE The decade from 1835 to 1844 produced some of the most structurally specific anomalous reports of...

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Three-panel intelligence archive illustration showing the 1845 Brig Victoria Mediterranean encounter with three lights rising from the sea, the 1846 La Salette France luminous entity apparition witnessed by two children, and the 1847-1848 Saratov Russia anomalous strangers arriving after aerial columns of fire

15 minutes read

1800 – 1899 Sightings

1845 – 1849: UFO|UAP & ENTITY SIGHTINGS ARCHIVE

Published: January 20, 2016 | Updated: May 18, 2026

1845 – 1849: UFO|UAP & ENTITY SIGHTINGS ARCHIVE The five years spanning 1845 to 1849 produced one of the most geographically dispersed anomalous activity...

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