The Scientists Who Put Ghosts on Trial

The story

The Society for Psychical Research was founded in London in 1882 by scholars and intellectuals who wanted systematic inquiry into telepathy, mediumship, apparitions and haunted houses. It collected testimony, tested mediums and exposed fraud, drawing psychologists, physicists, philosophers and writers into the debate. Its archive shows that “testing a ghost” means examining witness memory, controls and alternative explanations rather than simply waiting in a dark room. The SPR has never supplied one unanimous verdict on the paranormal; internal disagreement is central to its history.

Historical context

Secrecy explains part of a society's attraction, but it does not prove omnipotence or conspiracy. This matters because a modern audience knows the ending and assumes that it was inevitable. The people involved did not. They acted inside rules, rumours and limitations that now have to be reconstructed in pieces.

Where to find it

Society for Psychical Research, Vernon Mews, W14.

The address identifies a site associated with the story. The surviving structure may differ from the original building. Use the map and check access with the venue before visiting.

Evidence and folklore

The source uses the evidence profile F/D. F means a documented historical core, D a disputed interpretation, and L legend or folklore. A supernatural account is presented as a story, not as an established event.

Planning a visit

Combine this stop with one or two nearby places rather than trying to cover the entire library in a day. Check opening arrangements, ticket requirements and step-free access with each venue. Some places are former sites or working buildings, so a view from the public street may be the appropriate visit. The original author text was prepared in August 2026.