[Today in History] April 9

April 9, 1906: In Los Angeles, Holiness minister William Seymour and several associates experience what they called the "baptism of the Spirit," marked by speaking in tongues. This launched the three-year "Azusa Street Revival," considered the first major public event of Pentecostalism. Available from https://www.christianitytoday.com/history/today/april-9.html