^ John Casey. (2009). After Lives: A Guide to Heaven, Hell and Purgatory. Oxford. p. 373. ISBN 978-0-19-997503-7 "The poet attended one of Home's seances where a face was materialized, which, Home's spirit guide announced, was that of Browning's dead son. Browning seized the supposed materialized head, and it turned out to be the bare foot of Home. The deception was not helped by the fact that Browning never had lost a son in infancy."
In the 1930s Harry Price (director of the National Laboratory of Psychical Research) had investigated the medium Helen Duncan and had her perform a number of test séances. She was suspected of swallowing cheesecloth which was then regurgitated as "ectoplasm". Price had proven through analysis of a sample of ectoplasm produced by Duncan, that it was made of cheesecloth. Helen Duncan would also use a doll made of a painted papier-mâché mask draped in an old sheet which she pretended to her sitters was a spirit. The photographs taken by Thomas Glendenning Hamilton in the 1930s of ectoplasm reveal the substance to be made of tissue paper and magazine cut-outs of people. The famous photograph taken by Hamilton of the medium Mary Ann Marshall depicts tissue paper with a cut out of Arthur Conan Doyle's head from a newspaper. Skeptics have suspected that Hamilton may have been behind the hoax.
^ M. Lamar Keene. (1997). The Psychic Mafia. Prometheus Books. p 122. ISBN 978-1-57392-161-9 "A medium still riding high in England is Leslie Flint, famed as an exponent of direct voice. William Rauscher and Allen Spraggett, who attended a sitting Flint held in 1970 in New York, said that it was the most abysmal flop of any seance they had endured. All the spirit voices sounded exactly like the medium and displayed an incredible ignorance of nearly everything pertaining to the sitters. The "mediumship " was second-rate ventriloquism."
Astral projection Astrology Aura Bilocation Clairvoyance Close encounter Cold spot Conjuration Cryptozoology Demonic possession Demonology Ectoplasm Electronic voice phenomenon Exorcism Extrasensory perception Forteana Ghost hunting Indigo children Magic Mediumship Occult Orb Paranormal fiction Paranormal television Precognition Preternatural Psychic Psychic reading Psychokinesis Psychometry Remote viewing Retrocognition Spirit photography Spirit possession Spirit world Spiritualism Stone Tape Supernatural Telepathy Ufology
Most working mediums are not fully developed most are clairsentient they can only sense and see spirit within the third eye all these working mediums want to be clairvoyant so again only go with your gut feeling when joining a circle, no one needs to tell you are a medium you know within yourself, your guides will help you to a development circle where the medium is humble and helpful teacher. https://drive.google.com/file/d/10-zSzmg1BdbpkmV_p7hwXds6YZilBkfT/view?usp=sharing
^ "Glossary of Key Words Frequently Used in Parapsychology" Archived 2010-12-24 at the Wayback Machine, Parapsychological Association website. "Materialization: A phenomenon of physical mediumship in which living entities or inanimate objects are caused to take form, sometimes from ectoplasm." Retrieved January 24, 2006 "Medium – Definition". Dictionary.com. Retrieved 23 March 2007.