Mina 'Margery' Crandon was an American psychic medium who performed under the stage name 'Margery' and claimed to channel her dead brother, Walter Stinson. Investigators who studied Crandon concluded
Mina Crandon with her "spirit hand" which was discovered to be made from a piece of carved animal liver.
Eusapia Palladino was an Italian spiritualist physical medium. She claimed extraordinary powers such as the ability to levitate tables, communicate with the dead through her spirit guide John King, an
Eusapia Palladino, Warsaw, Poland, 1893
Palladino, 1894; Julian Ochorowicz (left) controls right hand; Dr. Ségard controls left hand and feet.
Table levitates during Palladino's séance at home of astronomer Camille Flammarion, France, 25 November 1898. There are two women seated at the table. Palladino sits at the far short end.
Mandolin (striped instrument, top, right) levitates above Palladino's head in front of the curtains at the far short end of the table during Palladino's séance in Munich, Germany, 13 March 1903.