Church of Jesus Christ of Latter-day Saints (LDS), church that traces its origins to a religion founded by Joseph Smith in the United States in 1830. The term Mormon, often used to refer to members of this church, comes from the Book of Mormon, which was published by Smith in 1830; use of the term is discouraged by the church. Now an international movement, the church is characterized by a unique understanding of the Godhead, emphasis on family life, belief in continuing revelation, desire for order, respect for authority, and missionary work. Its members obey strict prohibitions on alcohol, tobacco, coffee, and tea and promote education and a vigorous work ethic.
The Church of Jesus Christ of Latter-day Saints is headquartered in Salt Lake City, Utah, and had more than 16 million members by the early 21st century. A significant portion of the church’s members live in the United States and the rest in Latin America, Canada, Europe, Africa, the Philippines, and parts of Oceania.
Another Mormon denomination, the Community of Christ (until 2001 the Reorganized Church of Jesus Christ of Latter Day Saints), is headquartered in Independence, Missouri, and had a membership of approximately 250,000 in the early 21st century.
In western New York state in 1823, Joseph Smith had a vision in which an angel named Moroni told him about engraved golden plates buried in a nearby hill. According to Smith, he received subsequent instruction from Moroni and, four years later, excavated the plates and translated them into English. The resultant Book of Mormon—so called after an ancient American prophet who, according to Smith, had compiled the text recorded on the plates—recounts the history of a family of Israelites that migrated to America centuries before Jesus Christ and were taught by prophets similar to those in the Old Testament. The religion Smith founded originated amid the great fervor of competing Christian revivalist movements in early 19th-century America but departed from them in its proclamation of a new dispensation. Through Smith, God had restored the “true church”—i.e., the primitive Christian church—and had reasserted the true faith from which the various Christian churches had strayed.
