The Rosicrucians
https://en.wikipedia.org/wiki/Rosicrucianism#Origins
https://www.independent.co.uk/news/world/americas/cross-purposes-who-are-the-rosicrucians-1767848.html

The Octopus
https://www.wired.com/2011/02/ff-octopus-conspiracy/
https://en.wikipedia.org/wiki/Danny_Casolaro
The German Thule Society
https://en.wikipedia.org/wiki/Thule_Society
https://www.bibliotecapleyades.net/sociopolitica/sociopol_thule05.htm

The Odin Brotherhood
https://en.wikipedia.org/wiki/Odin_Brotherhood
http://www.odinbrotherhood.com/
The Knights Templar
https://en.wikipedia.org/wiki/Knights_Templar
http://news.bbc.co.uk/1/hi/magazine/7050713.stm

The Order of Nine Angles
https://en.wikipedia.org/wiki/Order_of_Nine_Angles#Public_emergence
http://occult-study.org/order-of-nine-angles-ona/

Skull and Bones
https://en.wikipedia.org/wiki/Skull_and_Bones
http://content.time.com/time/nation/article/0,8599,1881172,00.html

The Bilderberg Group
https://en.wikipedia.org/wiki/Bilderberg_Group
https://www.theguardian.com/world/2017/jun/02/bilderberg-secretive-conference-eric-schmidt

The Freemasons
https://en.wikipedia.org/wiki/Freemasonry#Ritual_and_symbolism
https://www.telegraph.co.uk/comment/4261276/Freemasons-shocking-secret.html

The Illuminati
https://en.wikipedia.org/wiki/Illuminati
http://www.bbc.com/travel/story/20171127-the-birthplace-of-the-illuminati