View source for Hermetic Brotherhood of Light

Although the origins of such a brotherhood are not totally clear, '''"The Hermetic Brotherhood of Light"''' was undoubtedly a very important Fraternity that supposedly descended  from the Frates Lucis in the late 18th century. And the Frates Lucis, in turn, were derived from the well known German Order of the Golden and Rosy Cross. In addition, The Hermetic Brotherhood of Light also seems to be strongly connected with the Hermetic Brotherhood of Luxor.

Carl Kellner (the Spiritual Father of O.T.O.), Paschal Beverly Randolph (whose book entitled "Magia sexualis" has influenced so much on the O.T.O.) and others were members of it.

 Bibliography:
 "The Story of the Hermetic Brotherhood of Light" by T Allen Greenfield (Luxor Press)
 "Hermetic Brotherhood Revisited" by T Allen Greenfield  (Luxor Press)