The Church of Jesus Christ sees itself as a continuation of the
Church of Christ, which was the original church organization established by
Joseph Smith informally in 1829 and then as a legal entity on April 6, 1830 in northwestern
New York. On April 6, 1830, Smith,
Oliver Cowdery, and a group of approximately 30 believers met to formally organize the Church of Christ into a legal institution. Traditionally, this is said to have occurred at the home of
Peter Whitmer Sr. in
Fayette, New York, but some early accounts place it in
Manchester. Soon after this formal organization, small
branches were formally established in
Fayette, Manchester and
Colesville. Smith and his associates intended that the Church of Christ would be a
restoration of the 1st-century
Christian church, which Smith taught had fallen from God's favor and authority because of a
Great Apostasy. In late 1830, Smith envisioned a
"city of Zion" in
Native American lands near
Independence, Missouri. In October 1830, he sent his second-in-command
Oliver Cowdery and others on a mission to the area. Passing through
Kirtland, Ohio, the missionaries converted a congregation of
Disciples of Christ led by
Sidney Rigdon, and in 1831, Smith decided to temporarily move his followers to Kirtland until the Missouri area could be colonized. The church headquarters remained in Kirtland from 1831 to 1838. Many of Smith's followers attempted to colonize Missouri throughout the 1830s, and Smith himself moved there in 1838. The church faced political and military opposition by other Missouri settlers. After the
Mormon War of 1838, the religion was expelled from Missouri under an Extermination Order signed by the governor. The church then established its new headquarters in
Nauvoo, Illinois, a city they built on drained swampland by the
Mississippi River, where Smith served as mayor. There, the church thrived until Smith and his brother
Hyrum were
killed by a mob in 1844. They were in prison awaiting trial for crimes related to the destruction of the printing press of the
Nauvoo Expositor. At the time, Smith was a
minor candidate for
President of the United States with Rigdon as his running mate. After Smith was killed in 1844, there was confusion about who should succeed him in leading the church. Many of the leaders of the church were absent from Nauvoo at the time of his death, serving as missionaries or working on Smith's presidential campaign. Rigdon was in
Pittsburgh, Pennsylvania, when he heard of Smith's death, and hurried back to Nauvoo, becoming one of the first church leaders to return. He quickly announced that he had the right to lead the church as its "guardian" until proper proceedings could decide the next church president, and that the
Quorum of the Twelve did not have the right to lead the church. The Latter Day Saints who followed Rigdon separated themselves from the majority of the members, who followed
Brigham Young and the Quorum of the Twelve. Rigdon and his followers settled in
Monongahela, Pennsylvania. On April 6, 1845, Rigdon presided over a conference of the Church of Christ, which he saw as the rightful continuation of the church founded by Smith.
William Bickerton was among those converted by Rigdon's preaching, and was baptized at Monongahela in 1845. Later that same year, Bickerton was ordained an
elder and shortly after an
evangelist in the church. Rigdon's organization disbanded shortly afterwards. Bickerton continued to preach and by May 1851 a branch of the church was organized under Bickerton's leadership in
West Elizabeth, Pennsylvania. At a conference on July 9, 1861, it was recorded that twelve of their number were chosen and called by the Holy Spirit to be
apostles. The church was incorporated in Pittsburgh in June 1865 with the legal name, "Church of Jesus Christ of Green Oak, Pennsylvania." On April 5, 1941, the church was granted the name of "The Church of Jesus Christ" by
Washington County, Pennsylvania. The church today is registered as "The Church of Jesus Christ" in the corporate registry of the state of Pennsylvania. ==Organizational structure and membership==