William Marrion Branham was an American Christian minister and faith healer who initiated the post-World War II healing revival, and claimed to be a prophet with the anointing of Elijah, who had come to prelude Christ's second coming; some of his followers have been labeled a "doomsday cult". He is credited as "a principal architect of restorationist thought" for charismatics by some Christian historians, and has been called the "leading individual in the Second Wave of Pentecostalism." He made a lasting influence on televangelism and the modern charismatic movement, and his "stage presence remains a legend unparalleled in the history of the Charismatic movement".

Pentecostalism or classical Pentecostalism is a Protestant Charismatic Christian movement that emphasizes direct personal experience of God through baptism with the Holy Spirit. The term Pentecostal is derived from Pentecost, an event that commemorates the descent of the Holy Spirit upon the Apostles and other followers of Jesus Christ while they were in Jerusalem celebrating the Feast of Weeks, as described in the Acts of the Apostles.