Psychometry

The Mystica Encyclopedia · All entries · Rewritten September 2026

Psychometry at a glance

Origins of the Term

The word psychometry combines the Greek psyche (soul) and metron (measure), meaning roughly "soul-measuring". It was introduced in 1842 by Joseph Rodes Buchanan, an American physician interested in phrenology and what he called the nervous aura. Buchanan believed that all objects retain an imprint of events and emotions connected with them, and that sensitive individuals could read these impressions. He reported experiments in which people held sealed letters or medicines and described their contents or writers.

The idea was developed by the geologist William Denton, who with his wife Elizabeth Denton and other family members tested psychometry on rock specimens and fossils. Their book The Soul of Things (1863) claimed that sensitives could describe prehistoric scenes from the specimens they touched.

The Belief and Its Explanations

Practitioners describe psychometry as an intuitive process in which a reader holds an object, such as a ring, watch, key or photograph, and reports images, feelings or impressions that come to mind. The underlying belief is that objects carry a kind of energetic memory. Theosophists and later occult writers linked this idea to the "akashic records", a supposed universal record of events, while others spoke of psychic energy or vibrations.

Psychometry became a staple of spiritualist meetings and of platform mediumship, where readers would take items from audience members and offer messages, often about deceased relatives. It is also discussed alongside other claimed abilities such as precognition and telepathy.

Psychometry in Spiritualism and Theosophy

During the second half of the nineteenth century, psychometry spread rapidly through the spiritualist movement in the United States and Britain. Mediums offered "psychometric readings" of letters, locks of hair and personal belongings, and some advertised them as a way to diagnose illness or assess character. Buchanan himself hoped psychometry could become a science useful to medicine, history and education, a hope that was never realized.

Theosophical writers took up the idea in their own framework, suggesting that impressions were stored in subtle planes of existence rather than in the physical object itself. Later occult and New Age authors used psychometry as a training exercise for developing psychic sensitivity, often alongside practices such as crystal gazing. In the twentieth century, researchers associated with psychical research societies occasionally tested gifted subjects, including the German physician Gustav Pagenstecher's studies of a Mexican sensitive in the 1920s, but these reports relied on methods now considered inadequate and have not been independently confirmed.

Notable Claimants and Cases

In the twentieth century several people claimed to use psychometry to help locate missing persons or assist police. The Dutch sensitive Gerard Croiset and the Dutch-born Peter Hurkos became internationally famous for such claims, and their reputations were promoted by journalists and some parapsychologists. Critics who examined these cases, however, reported that successes were often exaggerated, based on vague statements interpreted after the fact, or not supported by police records.

Parapsychologists also tested psychometry in laboratory settings using sealed objects and blind judging procedures. Results reported as positive in small studies have generally not been replicated in larger or better-controlled experiments.

Scientific and Skeptical View

There is no reliable scientific evidence that objects store retrievable information about their owners or history, or that people can read such information through touch. Skeptics and psychologists explain apparent successes through ordinary mechanisms:

• Cold reading: inferring details from an object's appearance, wear and the owner's reactions.
• The Barnum effect: general statements that seem personally accurate to most people.
• Subjective validation: listeners remember hits and forget misses.
• Lack of blinding: many informal demonstrations let readers see who owns an object.

Under conditions where these cues are removed, claimed psychometric abilities have not shown results beyond chance.

Psychometry in Popular Culture

Psychometry remains popular in psychic development courses, ghost-hunting media and fiction, where characters "read" objects to solve crimes. Many people treat it as a reflective or intuitive exercise rather than a factual method, using objects as prompts for memory and imagination. Those interested in exploring intuition can do so with curiosity while keeping in mind the absence of evidence for psychometry as a real information channel; our pages on developing intuition discuss this approach.

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