Abstract The Church of the Firstborn of the Fulness of Times is a Church of Jesus Christ of Latter-day Saints fundamentalist sect headquartered in northern Mexico that was founded in 1955 by Joel LeBaron and members of his family. This letter (1963) is a photocopy of a circular letter signed by Verlan M. LeBaron proposing peace with the faction of the church under the leadership of Ervil M. LeBaron which it accuses of being responsible for murder and arson.