The numbers 666+and+616 & 999+and+911 have very peculiar connections throughout history.
http://desertshapes.blogspot.ca/search?q=666
This is an incomplete list that's not necessarily in alphabetical order.
akashic-records , ancient-cities-&-other-connections , ancient-origins.net, ancient-pyramids , astrology , big-lights , Cities+in+the+Desert , crypto-creatures , data-mining , desert-mysteries , EMP , GIANTS , hangar-18-tdtess-etc , the-jinn , hauntings ,
life and consciousness, Mars , 13-and-other-numbers-and-patterns , numerology-and-symbolism , planet-x-enigma , pyramids , sightings-visitations-and-abductions , transhumanism , utah-ufo-hunters
abductees-secret-technology-ufos-etc., ancient-cities-other-connections, john-lennon-before-after-beatles, jfk-etc., lion-portals, jim-marrs, joel-skousen, pkd-jules-vern-etc.
PEOPLE
a-list-of-key-people-places-and-ideas
george-knapp, JPW, jack-the-ripper-hhh-etc, jay-weidner, jim-marrs, L.A.-Marzulli, peter-lance, ray-kurzweil, robert-m-stanley, william-j-birnes
http://desertshapes.blogspot.ca/2014/03/listen-to-shows-and-programs.html