The term 'LATTER-day Saints' is a name used to refer to members of The Church of Jesus Christ of LATTER-day Saints, which is a Christian denomination that was founded in the early 19th century. The church is headquartered in Salt Lake City, Utah and has over 16 million members worldwide. The term 'LATTER-day Saints' is derived from the church's belief that it is a restoration of the original church established by Jesus Christ during his ministry.