The History of Mormonism -- The Remarkable Journey of a Religion Born in America

What Is Mormonism?

The official name of the Mormon church is The Church of Jesus Christ of Latter-day Saints (LDS). The name "Mormon" comes from the church's core scripture, the Book of Mormon.

Today, with approximately 17 million members worldwide, it is a major global religion with particularly strong influence centered in the U.S. state of Utah. It can be considered the most successful indigenous religion born in America.

Founder Joseph Smith and the First Vision (1820)

The history of Mormonism begins with a boy named Joseph Smith Jr. (1805-1844).

In 1820, 14-year-old Joseph Smith, living in Palmyra, New York, was deeply confused by the religious revival movement sweeping the American Northeast. With numerous denominations each claiming to be the true Christian church, he didn't know which one to join.

Joseph read James 1:5 in the Bible -- "If any of you lack wisdom, let him ask of God" -- and prayed in a grove of trees. At that moment, God the Father and Jesus Christ appeared and told him not to join any church. This is the "First Vision."

This event forms the foundation of the Mormon faith.

Translation of the Book of Mormon (1823-1830)

In 1823, Joseph Smith reported being visited by an angel named Moroni, who told him that Golden Plates were buried at the Hill Cumorah in New York.

Four years later, in 1827, Joseph received the plates and began translating them using instruments called the Urim and Thummim. The plates reportedly contained the history of ancient peoples who lived on the American continent and a record of Jesus Christ's visit to the Americas after his resurrection.

In March 1830, the translation was completed and the Book of Mormon was published. Latter-day Saints believe it to be the word of God alongside the Bible.

The Founding of the Church and Early Persecution (1830-1838)

On April 6, 1830, in Fayette, New York, Joseph Smith, Oliver Cowdery, and four others officially established "The Church of Christ."

However, intense persecution accompanied the church's growth.

Major Migration Routes

New York -> Kirtland, Ohio (1831): Construction of the first temple
Ohio -> Missouri (1830s): Missouri Governor Lilburn Boggs issued the 1838 "Extermination Order" -- a shocking decree that Mormons should be driven from the state or killed
Missouri -> Nauvoo, Illinois (1839): A new city was built along the Mississippi River

In Nauvoo, the church grew rapidly, at one point becoming one of the largest cities in Illinois. Its population reached about 12,000, and records suggest it was larger than Chicago at the time.

The Martyrdom of Joseph Smith (1844)

In Nauvoo, Joseph Smith secretly began practicing polygamy. This caused great controversy even within the church, and dissenters published a newspaper called the Nauvoo Expositor to expose it.

Joseph ordered the destruction of the newspaper's printing press, which led to his arrest. On June 27, 1844, an armed mob stormed Carthage Jail in Illinois and killed Joseph Smith and his brother Hyrum.

Joseph Smith died at the age of 38, but the religion he founded survived.

Brigham Young and the Great Migration (1846-1847)

After Joseph Smith's death, Brigham Young (1801-1877) emerged as the new leader. He made the most important decision in church history -- the great migration westward.

In February 1846, in the dead of winter, approximately 70,000 Mormons left Nauvoo and headed west. This journey was one of the most dramatic mass migrations in American history.

After a grueling 1,300-mile (approximately 2,100 km) journey, on July 24, 1847, Brigham Young looked out over the Salt Lake Valley and reportedly said:

"This is the right place."

This day is commemorated as "Pioneer Day," a state holiday in Utah.

Building Utah (1847-1896)

Brigham Young demonstrated remarkable administrative ability, building civilization from the wilderness.

Systematically planned and built Salt Lake City
Began construction of the massive Salt Lake Temple (1853-1893, a 40-year project)
Built irrigation systems to transform desert into farmland
Established over 300 settlements in Utah and surrounding areas
Served as the first governor of Utah Territory

Brigham Young was known to have had 55 wives and 57 children, and polygamy was the most controversial practice of Mormonism during this period.

Among dramas set against the backdrop of Mormonism, the HBO series "Big Love" (2006) offers insight into the lives of Mormon families.

The Polygamy Controversy and Abolition (1852-1890)

In 1852, the Mormon church officially endorsed polygamy. This sparked enormous backlash across America.

1856: The Republican Party condemned slavery and polygamy as the "Twin Relics of Barbarism"
1862: Abraham Lincoln signed the Morrill Anti-Bigamy Act
1882: The Edmunds Act -- classified bigamy as a federal crime
1887: The Edmunds-Tucker Act -- confiscated church property

Finally, in 1890, Church President Wilford Woodruff issued the "Manifesto," officially abolishing polygamy. This was a decisive condition for Utah's admission as the 45th state in 1896.

The 20th Century: Integration into Mainstream Society

After the abolition of polygamy, the Mormon church gradually integrated into mainstream American society.

Major Changes

1918: Church President Joseph F. Smith announced a vision regarding salvation work for the dead
1978: President Spencer W. Kimball declared that the priesthood would be extended to all races -- previously, Black men had been denied the priesthood
Expanded Missionary Program: Tens of thousands of young missionaries deployed worldwide (typically young people aged 19-21 serving for 2 years)
Welfare Program: Operating its own welfare system since the Great Depression era

Mormonism Today

Today, the Church of Jesus Christ of Latter-day Saints operates in more than 170 countries as a global religion.

Mormonism by the Numbers

Members: Approximately 17 million
Temples: Over 300 worldwide (operating + under construction/announced)
Missionaries: Over 60,000 active at any given time
Brigham Young University (BYU): One of the largest private universities in America
Church assets: Estimated at over $100 billion

Famous Latter-day Saints

Mitt Romney: Former presidential candidate, U.S. Senator from Utah
Glenn Beck: Broadcaster (convert)
Brandon Sanderson: Bestselling fantasy author
JetBlue Airlines: Founder David Neeleman is LDS
Marriott Hotels: Founder J. Willard Marriott was LDS

Lifestyle Standards

Latter-day Saints follow strict lifestyle guidelines:

Word of Wisdom: Prohibition of coffee, tea, alcohol, and tobacco
Tithing: Donating 10% of income to the church
Sabbath observance: Sundays are for worship and family time
Family-centered: The belief that the family is an eternal unit
Temple ordinances: Special ceremonies performed for the living and the dead

Controversies and Challenges

Mormonism has faced several controversies alongside its growth:

Historical transparency: Critical examination of early church history and the church's response
LGBTQ+ issues: Conflict arising from opposition to same-sex marriage
Women's roles: Internal debates about women not being granted the priesthood
FLDS Church: The polygamy scandal of the fundamentalist splinter group led by Warren Jeffs
Financial transparency: Demands for transparency regarding the church's massive assets

In Closing

Starting from a 14-year-old boy's prayer, Mormonism has grown into a world religion through persecution, migration, and conflict in less than 200 years. It is also a central part of the American westward expansion story and a unique religion that shaped the identity of an entire state -- Utah.

Whether as a subject of religious faith or historical study, the history of Mormonism is an essential story for understanding America's religious diversity and freedom.