Arthur Guirdham (1905-1992) was a British psychiatrist who conducted ground-breaking research on the Cathars, a medieval Christian sect, and the concept of reincarnation. His work, based on his experiences with a patient known as ‘Mrs. Smith,’ has sparked considerable interest and debate within the fields of psychiatry, history, and spirituality.
The Cathars
The Cathars were a religious group that flourished in southern France and northern Italy during the 12th and 13th centuries. They believed in a dualistic cosmology, with a good God and an evil God. They also rejected the authority of the Catholic Church and its sacraments. The Cathars were persecuted by the Catholic Church, and their beliefs were eventually suppressed.
Mrs. Smith
In the 1962, Guirdham began treating a patient with epilepsy named Mrs. Smith, who’d been experiencing a recurring dream in which she saw a man enter her room, whose presence filled her with terror. What was especially amazing was that Dr Guirdham had been having the same dream too, which only stopped when Mrs Smith presented for therapy. Curiously, Mrs Smith’s recurring dream stopped at the same time, too. It seemed as if coming into each other’s presence had triggered a healing response in both of them. “Is this significant?” Dr Guidham wrote in his notes. “Not in itself but… I feel that my nocturnal visitor was the same man who disturbed Mrs. Smith’s dreams.”, he concluded.
As the process of therapy continued, and whilst the dreams had stopped, Dr Guirdham began to encounter a stunning wave of synchronistic events, linking him further to Mrs Smith and the ancient Cathar sect. What’s more, Mrs Smith, a woman gifted with psychic abilities, began to recollect facts from her life as a Cathar, which were unknown at the time to scholars, but which subsequent research proved to be true. For example, she recalled Guirdham in a shared past life as a Cathar wearing a dark blue robe, when historians said the Cathar men always wore black robes. Evidence later emerged which proved Mrs Smith’s memories to be correct, and the historians wrong.
Dr Guirdham was intrigued by Mrs. Smith’s experiences and he began to investigate the Cathars in considerable detail. As a result he continued to discover that many of the details in Mrs. Smith’s emerging memories corresponded with historical accounts of Cathar beliefs and practices. His experiences with Mrs. Smith led him to believe in the concept of reincarnation, including group reincarnation (where two or more souls reincarnate together again). He argued that Mrs. Smith’s memories were not simply fantasies or delusions, but rather evidence of a previous existence.
Dr Guirdham’s work on reincarnation was controversial at the time, as it challenged the prevailing scientific and religious views on the nature of consciousness and the afterlife. However, his research has since been cited by other researchers and has contributed to the growing interest in reincarnation as a possible explanation for certain psychological phenomena.
Arthur Guirdham’s research on the Cathars and reincarnation has had a significant impact on the fields of psychiatry, history, and spirituality. His work has challenged traditional views on the nature of consciousness and the afterlife and has opened up new avenues for exploring the mysteries of human existence.


