Spiritualists

Russian occult writer (1831-1891)

Icelandic writer (1859-1938)

Russian psychologist, translator, journalist (1832-1903)

Spanish writer, feminist, spiritualist, editor

American author, translator, teacher, researcher, interpreter, and Buddhist practitioner

Russian zoologist (1829-1907)

Finnish writer, translator and editor (1871–1967)

Dutch psychic (1909-1980)

Polish engineer (1877–1944)

Dutch writer and reformer (1866–1959)

Ottoman spiritualist

Finnish artist (1911–1986)

novelist and poet

Valencian weaver and militiawoman

Austrian spiritualist (1908-1957)