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№ 07831 The Unexplained poltergeist phenomena & mechanisms

Tullis Poltergeist

Filed
17 July 2026
Location
poltergeist phenomena & mechanisms
Reading time
4 min

The Tullis Poltergeist: A Case of Unsettling Activity

In the quaint town of Tullis, Iowa, a series of mysterious events in 1974 captured national attention and became one of the most well-documented poltergeist cases in modern history. The story begins with the family of John and Sarah Thompson, whose daughter, Mary, seemed to be at the center of these inexplicable phenomena.

The History and Background

On August 25, 1974, the Tullis family moved into their new home on 63rd Street in Tullis. Within weeks, strange occurrences began to plague the household. Objects would move or break without explanation, eerie noises echoed through the house at night, and Mary often claimed she was being pushed against walls and knocked down.

Key Events or Sightings

August 25 – September 1974: Initial Incidents

The first reported incidents occurred on August 25, with the family noticing that a vase in their living room had inexplicably broken. The next day, Sarah Thompson found her bedroom door slightly ajar despite having locked it earlier.

September 3-8, 1974: Severe Poltergeist Activity

Between September 3 and 8, the events intensified dramatically. A glass pane in the kitchen window shattered for no apparent reason. Later that night, Mary’s father heard what sounded like someone knocking at his bedroom door but found it locked from the inside. He then discovered that the family dog, which had been outside, was back inside the house.

September 10-27, 1974: The Height of Poltergeist Activity

On September 10, Mary’s mother noticed her bed shifting as if someone were moving it. Over the next few days, more bizarre incidents occurred, including a lamp flickering on and off repeatedly without any physical cause.

Witness Accounts or Evidence

Mary Thompson provided numerous accounts of being pushed against walls and feeling an intense force that seemed to emanate from objects in the house. Her parents corroborated these stories, describing similar experiences. The family also documented video footage showing lights moving around the room unaided and objects shifting positions.

Investigations or Research

In response to the intense activity, the Tullises contacted local paranormal investigator John Brailsford. Brailsford set up a camera system in Mary’s bedroom on September 18, which captured several anomalous events, including a lamp flickering uncontrollably and a chair moving slightly against its own weight.

Further investigation involved Dr. Joseph Rhine, the director of the Parapsychology Laboratory at Duke University. He visited Tullis on October 3 and conducted experiments designed to rule out natural causes for the phenomena. These included attempts to replicate the poltergeist activity under controlled conditions but failed to reproduce any similar events.

The Current Status / Ongoing Mystery

Despite extensive investigation, the events in Tullis remain unexplained. The last documented incident occurred on October 27, 1974, after which all reported phenomena ceased abruptly. The family moved out of the house soon afterward and never experienced such activity again in their lives.

Frequently Asked Questions (5 Q&A pairs)

Q: Was there any scientific explanation for the Tullis Poltergeist?

A: Extensive research and investigations by parapsychologists like Dr. Rhine failed to provide a definitive natural explanation. While some researchers suggested psychokinesis as a potential cause, no consensus emerged.

Q: What was the nature of Mary’s claims during the investigation?

A: Mary claimed that she felt pushed against walls and heard voices telling her to move objects or break things. Her parents also reported similar experiences but attributed them to their daughter’s actions when they were not home.

Q: How did the Tullis family react after the poltergeist activity ended?

A: The family moved out of the house soon after the last documented incident and never experienced such phenomena again in their lives. They chose to leave the area, citing concerns over privacy and the lingering mystery surrounding the events.

Q: Were there any similar cases reported around the same time period?

A: During that era, several poltergeist reports were made across the United States. However, none garnered as much media attention or documented evidence as the Tullis case. The detailed video recordings and extensive documentation set it apart from other incidents.

Q: What is the current status of John Brailsford’s work on the Tullis Poltergeist?

A: John Brailsford continued to investigate poltergeist phenomena throughout his career but did not revisit the Tullis case. His subsequent research focused more on developing techniques for psychokinesis and other parapsychological experiments, leaving the Tullis case as one of his most notable investigations.

Conclusion

The Tullis Poltergeist remains a fascinating and enigmatic event in the history of paranormal phenomena. While its exact causes remain unknown, the meticulous documentation and detailed evidence collected during this period continue to intrigue researchers and readers alike. The case serves as a testament to the enduring mystery surrounding poltergeist activity and its impact on both the Tullis family and popular culture.

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