Harry Price
Theodor Flournoy
Kate y Margaret Fox
Hereward Carrington
Stephan Ossowiecki
Stanislawa Tomczyk
Alexander Aksakov
James Hyslop
William Stainton Moses
Robert Hare
Nandor Fodor
Eusapia Palladino
Carlos Mirabelli
Hélène Smith
D. D. Home
Rudi Schneider
Stanislawa P.
Leonore Piper
Ernesto Bozzano
Theodore Besterman
William Barrett
Arthur Balfour
T. Glen Hamilton
Margery Crandon
