Illuminati / the freemasons / a secret lobby

One of rare topics where I am almost tabula rasa (same goes for classical music or fine arts). To be honest, I never investigated anything about things like illuminati, freemasons or that 'fantastic' secret lobby.

Same as you, I've heard plenty of conspiracy theories about masons and rest of company but I never heard something exactly and fully true or correct about them; those theories are always 50:50, you can trust they are true, or you don't have to. It's never being clear.

Also, I've heard for NWO which is probably product of masons and that plenty of influent and known people are /were actually - masons as Beyonce, Eminem, George Washington, J.S.Bach, even current Croatian president Kolinda Grabar Kitarovic.
Whatsmore, I've found a list of 'very possible' masons in Croatia, mostly made of our well known politicans, entrepreneurs and even some football trainers ( http://sbonline.net/procitajte-konacan-popis-svih-poznatih-masona-u-hrvatskoj )

Another thing I've heard once is that masons actually killed Marting L. King, plenty of musicans (as Michael Jackson, John Lennon, Bob Marley, Jim Morrison, Kurt Cobain, Jimmy Hendrix), Bruce Lee, even several USA presidents (Lincoln, Kennedy, ..).



So, if anyone is informed about this theme, can you please tell me more about this. I mean not people like Pavle, because I can search some infos on interent and copy-paste it too, but someone who is interested in this area and who follow it often.
Very thanks.