Universal White Brotherhood

Peter Dunov (/ˈdʌnɒv/ DUN-ov; Bulgarian: Петър Дънов [ˈpɛtɐr ˈdɤnof]; July 11, 1864 – December 27, 1944), also known by his spiritual name Beinsa Douno (Bulgarian: Беинса Дуно [bɛinˈsа duˈnɔ]), and often titled Uchitelyat ("the Teacher") by his followers, was a Bulgarian philosopher and spiritual teacher who developed a form of Esoteric Christianity known as the Universal White Brotherhood. He is widely known in Bulgaria, where he was voted second by the public in the Great Bulgarians TV show on Bulgarian National Television (2006–2007). Dunov is also featured in Pantev and Gavrilov's The 100 Most Influential Bulgarians in Our History (ranked in 37th place). According to Petrov, Peter Dunov is “the most published Bulgarian author to this day.”

Omraam Mikhaël Aïvanhov (Bulgarian: Омраам Микаел Айванхов; born Mikhail Dimitrov Ivanov [Михаил Димитров Иванов]; January 31, 1900 – December 25, 1986) was a Bulgarian philosopher, pedagogue, mystic, and esotericist. A leading 20th-century teacher of Western Esotericism in Europe, he was a disciple of Peter Deunov (Beinsa Douno), the founder of the Universal White Brotherhood.