Most Satanists, devil worshipers, diabolists, Luciferians, and members of the Church of Satan claim to have roots in LaVeyan Satanism, named after Anton LaVey, the author of the Satanic Bible and founder of the first Church of Satan. LaVey presumably started the First Church of Satan in 1966.
Karamihan ng mga Satanista, sumasamba sa diyablo, "diabolists", "Luciferians", at mga miyembro ng Iglesya ni Satanas ay nagaangkin na nagmula sa "LeVayan Satanism", ipinangalan mula kay Anton LeVey, ang may-akda ng Satanic Bible at nagtatag ng unang Iglesya ni Satanas. Pinaniniwalaang sinimulan ni LeVey ang Unang Iglesya ni Satanas noong 1966.