Upon Joseph's death, Emma was left a pregnant widow. On November 17, 1844, she gave birth to
David Hyrum Smith, the last child that she and Joseph had together. In addition to being church president, Joseph had been trustee-in-trust for the church. What little distinction there was between Joseph Smith's personal property and that of the church was detrimental to Emma. As the Smith family's lawyer put it, "Most of the assets were in Joseph’s name as trustee-in-trust; the liabilities, however, were in his name as private citizen." Joseph had also been in debt when he died, leaving the responsibility to pay it on Emma Smith's shoulders. Untangling the church's debts and property from Emma's personal debts and property proved to be a long and complicated process for Emma and her family. Debates about who should be Joseph's successor as the leader of the church also involved Emma. After the unexpected death of Joseph Smith's brother Samuel, within weeks of Joseph and Hyrum being killed, Emma saw
William Marks, president of the church's central
stake and a fellow anti-polygamist, as the most legitimate successor to the
church presidency. However, Marks felt the only surviving members of Joseph Smith's First Presidency,
Sidney Rigdon, was the most appropriate successor. Rigdon had been an early leader of the faith, serving under Joseph Smith in the church's highest-ranking quorum, and had been his vice presidential running mate. In a series of meetings on August 8, 1844 both Rigdon and
Brigham Young presented their claims to leadership to congregations of Smith's church. Young's argument prevailed among the majority of Joseph Smith's followers, which placed him and the Quorum of the Twelve in competition to vie for Joseph Smith's estate that included much of the church's assets as well. Relations between Young and Emma steadily deteriorated. Conflicts between church members and neighbors also continued to escalate, and eventually Young made the decision to relocate the church to the
Salt Lake Valley. When he and the majority of the Latter Day Saints of Nauvoo abandoned the city in early 1846, Emma and her children remained behind in the emptied town. Nearly two years later, a close friend and non-Mormon, Major
Lewis C. Bidamon, proposed marriage and became Emma's second husband on December 23, 1847. A
Methodist minister performed the ceremony. Bidamon moved into the
Mansion House and became stepfather to Emma's children. She and Bidamon had no children of their own. Emma and Bidamon attempted to operate a store and to continue using their large house as a hotel, but Nauvoo had too few residents and visitors to make either venture very profitable. Emma and her family remained rich in real estate but poor in capital. Unlike other members of the Smith family who had at times favored the claims of
James J. Strang or
William Smith, Emma and her children continued to live in Nauvoo as unaffiliated Latter Day Saints. Many Latter Day Saints believed that her eldest son,
Joseph Smith III, would one day be called to hold the same position that his father had held. When he reported receiving a calling from God to take his father's place as head of a "New Organization" of the Latter Day Saint church, she supported his decision. Both she and Joseph III traveled to a
conference at
Amboy, Illinois. On April 6, 1860, Joseph was sustained as
president of the Church of Jesus Christ of Latter Day Saints, which prefaced "Reorganized" to its name in 1872 and in 2001 became known as the
Community of Christ. Emma became a member of the RLDS Church without
rebaptism, as her original 1830 baptism was still considered valid. Emma and Joseph III returned to Nauvoo after the conference and he led the church from there until moving to
Plano, Illinois, in 1866. Joseph III called upon his mother to help prepare a hymnal for the reorganization, just as she had for the early church. Smith and Bidamon bought and renovated a portion of the unfinished
Nauvoo House in 1869. Emma died peacefully in the Nauvoo House on April 30, 1879, at the age of 74. Her funeral was held May 2, 1879, in Nauvoo with RLDS Church minister
Mark Hill Forscutt preaching the sermon. ==Hymns and hymnals==