Structured archive

Case Files

Sourced and structured entries for strange reports, historical puzzles, folklore, hoaxes and anomalies.

Structured case files132 entries
Salem and Spectral Evidence: When Fear Became Procedure feature image

Historical Mysteries

Salem and Spectral Evidence: When Fear Became Procedure

The Salem witch trials remain a severe lesson in how fear, theology, testimony and legal process can combine into a lethal accusation system.

explainedpublicSalem Village and Salem Town, Massachusetts1692-1693
The Jersey Devil: From Pine Barrens Legend to Newspaper Panic feature image

Folklore & Legends

The Jersey Devil: From Pine Barrens Legend to Newspaper Panic

The Jersey Devil shows how regional folklore, landscape and newspaper appetite can turn a local creature story into a durable public monster.

folklorepublicNew Jersey Pine BarrensLegendary roots; major newspaper attention in 1909
The Cottingley Fairies: Paper Wings, Cameras and Belief feature image

Hoaxes, Misidentifications & Media

The Cottingley Fairies: Paper Wings, Cameras and Belief

Two Yorkshire cousins, a camera and a set of fairy photographs became one of the most instructive image hoaxes of the twentieth century.

hoaxpublicCottingley, West Yorkshire1917-1920; admissions in the 1980s
The Surgeon’s Photograph and the Shape of a Monster feature image

Hoaxes, Misidentifications & Media

The Surgeon’s Photograph and the Shape of a Monster

The famous Loch Ness image became a visual shorthand for lake monsters, then a lesson in scale, cropping and media appetite.

hoaxpublicLoch Ness, Scotland1934 photograph; hoax account publicised later
Piltdown Man: The Fossil That Flattered an Expectation feature image

Hoaxes, Misidentifications & Media

Piltdown Man: The Fossil That Flattered an Expectation

Piltdown Man fooled parts of the scientific world for decades because forged evidence appeared to fit a story people were ready to hear.

hoaxpublicPiltdown, SussexAnnounced 1912; exposed 1953
The Voynich Manuscript: A Book That Refuses to Become Plain feature image

Historical Mysteries

The Voynich Manuscript: A Book That Refuses to Become Plain

The Voynich Manuscript is a real medieval codex filled with undeciphered writing, strange plants and diagrams that keep attracting scholars, codebreakers and dreamers.

uncertainpublicBeinecke Rare Book and Manuscript Library, Yale UniversityEarly 15th century manuscript; modern fame from 20th century
The Dancing Plague of 1518 feature image

Historical Mysteries

The Dancing Plague of 1518

In Strasbourg, reports of compulsive dancing became one of history's strangest examples of body, belief, stress and record colliding.

uncertainpublicStrasbourg, Alsace1518
Tunguska: The Morning the Forest Fell Flat feature image

Scientific Anomalies & Natural Phenomena

Tunguska: The Morning the Forest Fell Flat

A 1908 blast over Siberia flattened forest without leaving a classic impact crater, making Tunguska a cornerstone case in anomaly, science and myth.

explainedpublicPodkamennaya Tunguska River region, SiberiaJune 30, 1908
The Great Moon Hoax and the Machinery of Wonder feature image

Hoaxes, Misidentifications & Media

The Great Moon Hoax and the Machinery of Wonder

In 1835, newspaper readers met moon forests, lunar animals and winged people in a celebrated lesson about media, science and appetite.

hoaxpublicNew YorkAugust 1835
Mary Celeste: The Empty Ship That Would Not Explain Itself feature image

Disappearances & Unresolved Identities

Mary Celeste: The Empty Ship That Would Not Explain Itself

The famous 1872 maritime mystery is less a ghost story than a stubborn problem of evidence, weather, cargo and missing people.

uncertainpublicNorth Atlantic, between the Azores and PortugalDecember 1872
The Moorland Cat Reports feature image

Cryptids & Animal Reports

The Moorland Cat Reports

A careful look at Britain and Ireland large-cat reports, where escaped-animal context, distance errors and local rumour overlap.

uncertainpublicSouth West England1983-1991