The 1801 Orbs
March 19, 1801 - Hull, England
The 1801 Orbs is one of the more unusual and lesser-known historical sky phenomena cited in UFO literature. The event reportedly occurred around midnight on June 19, 1801, over the city of Kingston upon Hull, near the Humber Estuary. Contemporary newspaper reports described a luminous object that repeatedly changed shape while illuminating the surrounding landscape with an eerie blue light.
According to reports later reprinted in newspapers such as the Northampton Mercury and Chester Chronicle, observers initially saw an enormous luminous object resembling a bright moon with a dark bar or band appearing across its surface. The object then divided into seven smaller globes of fire. After briefly disappearing, it reappeared and transformed several more times, first into a large moon-like disc, then into five circular balls, and finally into numerous star-like points of light before fading away.
One newspaper account stated that while the object remained visible, a faint blue light illuminated surrounding buildings and landscape features, making the event particularly memorable.
The case gained modern attention when historian Mike Covell uncovered the original newspaper reports while researching historical newspapers. Some UFO researchers have described it as one of the oldest well-documented British UFO reports because the descriptions were recorded close to the time of the event rather than being recollected decades later.
No definitive explanation was recorded in 1801. Modern possibilities include an unusual atmospheric optical phenomenon, a rare astronomical event, ball lightning or another poorly understood electrical phenomenon, or the misinterpretation of natural celestial objects under unusual atmospheric conditions. The object's reported shape-changing behavior and the appearance of multiple luminous globes are among the reasons the case remains difficult to classify. Similar reports of glowing spheres throughout history are sometimes compared to modern descriptions of ball lightning and other transient luminous phenomena.
Among UFO enthusiasts, the 1801 Orbs are often cited as evidence that strange aerial phenomena were being observed and documented long before the modern UFO era began with Kenneth Arnold's famous 1947 sighting. Skeptics, however, point out that unusual atmospheric events were frequently reported throughout the 18th and 19th centuries and often lack enough detail to support a definitive conclusion.
What makes the 1801 case particularly remarkable is not simply the presence of a glowing orb, but its reported sequence of transformations—from a moon-like object, to multiple fireballs, to star-like lights—combined with the mysterious blue illumination observed across the ground below.
★★★★★ — Moderate Credibility
Score: 5/10
I think there is reasonably good evidence that an unusual luminous phenomenon was reported, especially because accounts appeared in newspapers close to the event. What is much harder to establish is exactly what witnesses observed and whether it represented a physical object at all.
Category
Witness Reliability:
Contemporary Documentation:
Independent Corroboration:
Physical/Instrumental Evidence:
Resistance to Conventional Explanation:
Score
1/2
2/2
1/2
0/2
1/2
Assessment
Apparently multiple observers were involved, but individual witnesses aren't well identified and there are no detailed firsthand statements to assess.
The strongest feature. Newspaper reports appeared close to 1801 rather than the story emerging from modern UFO literature.
Multiple newspapers carried the story, but they may have been reprinting the same originating account rather than independently interviewing witnesses.
No physical evidence, drawings made by witnesses, measurements, photographs, or instrumental observations.
The transformations and blue illumination are unusual, but atmospheric and astronomical optical phenomena remain viable explanations.