Dictionary of Gnosis & Western Esotericism

Get access Subject: Religious Studies
Edited by: Wouter J. Hanegraaff, in collaboration with Antoine Faivre, Roelof van den Broek and Jean-Pierre Brach

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Dictionary of Gnosis & Western Esotericism Online is the comprehensive reference work to cover the entire domain of “Gnosis and Western Esotericism” from the period of Late Antiquity to the present. Containing around 400 articles by over 180 international specialists, Dictionary of Gnosis & Western Esotericism Online provides critical overviews discussing the nature and historical development of all its important currents and manifestations, from Gnosticism and Hermetism to Astrology, Alchemy and Magic, from the Hermetic Tradition of the Renaissance to Rosicrucianism and Christian Theosophy, and from Freemasonry and Illuminism to 19thcentury Occultism and the contemporary New Age movement. Dictionary of Gnosis & Western Esotericism Online also contains articles about the life and work of all the major personalities in the history of Gnosis and Western Esotericism, discussing their ideas, significance, and historical influence.

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Ricenus Thrasibulus

(6 words)

→ Khunrath, Heinrich

Richter, Samuel

(6 words)

→ Sincerus Renatus

Rijckenborgh, Jan van

(804 words)

Author(s): Introvigne, Massimo
Rijckenborgh, Jan van (ps. of Jan Leene), * 16 Jan 1896 (Haarlem (The Netherlands)), † 17 Jul 1968 (Santpoort (The Netherlands)) Jan Leene who, under the pen name of Jan van Rijckenborg, became the founder of the Rosicrucian movement Lectorium Rosicrucianum, or the International School of the Golden Rosy Cross, was born in Haarlem (The Netherlands) on October 16, 1896. His father was a textile merchant, and Jan became his successor when he finished his High School studies. Although the Leenes were a strict Dutch Ref…

Risenus Thrasibulus

(6 words)

→ Khunrath, Heinrich

Ritter, Johann Wilhelm

(1,951 words)

Author(s): Faivre, Antoine
Ritter, Johann Wilhelm, * 16 Jan 1776 (Samitz (Silesia, now in Poland)), † 23 Jan 1810 (Munich) After studying pharmacology and chemistry in Liegnitz from 1791 to 1796, Ritter enrolled at the University of Iena where he presented in 1797 a ‘Demonstration that in the animal kingdom a constant galvanism accompanies the process of life’. This paper's publication the following year stirred a flurry of debate. After its publication, Ritter occupied two more or less overlapping positions within Germany's intellectual world at the turn of the century, namely, that of a Naturphilosoph [→ Natu…