Spiritualism (movement) (English Wikipedia)

Williams, Montagu Stephen. 1891. Later Leaves: Being the Further Reminiscences of Montagu Williams. Macmillan. See chapter 8.
McClelland, Norman C. (2018-10-15). Encyclopedia of Reincarnation and Karma. McFarland. p. 259. ISBN 978-0-7864-5675-8.
Sharp, Lynn L. (2006). Secular Spirituality: Reincarnation and Spiritism in Nineteenth-century France. Lexington Books. pp. xii, 3, 33, 59. ISBN 978-0-7391-1339-4.
Jones, Lindsay (2005). Encyclopedia of Religion. Macmillan Reference USA. p. 5089. ISBN 978-0-02-865734-9.
Monroe, John Warne (2008). Laboratories of Faith: Mesmerism, Spiritism, and Occultism in Modern France. Cornell University Press. pp. 97, 106. ISBN 978-0-8014-4562-0. Spiritist philosophy, so accessibly presented in Kardec's books, struck many educated middle- and lower middle-class people as rational, consoling, and reassuringly familiar. Rooted in Romantic Socialism and Positivism, it fit the expectations of many seekers of alternative cosmologies especially those sympathetic to the visionary discourse of the mid-nineteenth-century left. (...) He accomplished this change of direction by adapting one of the key elements of Charles Fourier's cosmology—the idea of reincarnation—and bolstering it with an epistemology drawn from Comtean Positivism.

britannica.com

Strube 2016. Strube, Julian (2016). "Socialist Religion and the Emergence of Occultism: A Genealogical Approach to Socialism and Secularization in 19th-Century France". Religion. 46 (3): 359–388. doi:10.1080/0048721X.2016.1146926. S2CID 147626697.

Campbell, Hardy & Milmokre 1900. Campbell, Geo.; Hardy, Thomas; Milmokre, Jas. (June 6, 1900). "Baer-Spiritualistic Challenge". Nanaimo Free Press. Vol. 27, no. 44. Nanaimo, Canada: Geo. Norris. p. 2 – via Newspapers.com.

Brenson, Michael (21 December 1986). "Art View; How the Spiritual Infused the Abstract". The New York Times.

Strube 2016. Strube, Julian (2016). "Socialist Religion and the Emergence of Occultism: A Genealogical Approach to Socialism and Secularization in 19th-Century France". Religion. 46 (3): 359–388. doi:10.1080/0048721X.2016.1146926. S2CID 147626697.

Davis 1852. Davis, Andrew Jackson (1852) [1847]. Fishbough, William (ed.). The Principles of Nature, Her Divine Revelations, and a Voice to Mankind. New York: S. S. Lyon and W. Fishbough – via University of Michigan.

Wallace 1866. Wallace, Alfred Russel (1866). The Scientific Aspect of the Supernatural. London: F. Farrah – via wku.edu.

Wallace, Alfred Russel. "World of Life". The Alfred Russel Wallace Page hosted by Western Kentucky University. Retrieved 2011-03-23.

Braude 2001, p. 296. Braude, Ann (2001). Radical Spirits: Spiritualism and Women's Rights in Nineteenth-Century America (2nd ed.). Bloomington: Indiana University Press. ISBN 978-0253215024. OCLC 47785582.
Lawton 1932, p. 148. Lawton, George (1932). The Drama of Life After Death: A Study of the Spiritualist Religion. Henry Holt and Company. OCLC 936427452.
Weisberg 2004. Weisberg, Barbara (2004). Talking to the Dead (1st ed.). San Francisco: Harper. ISBN 978-0060566678. OCLC 54939577.
Braude 2001, p. ^{[page needed]}. Braude, Ann (2001). Radical Spirits: Spiritualism and Women's Rights in Nineteenth-Century America (2nd ed.). Bloomington: Indiana University Press. ISBN 978-0253215024. OCLC 47785582.