List of Joseph Smith's wives
, founder of the Latter Day Saint movement, taught and practiced religious polygamy, termed "plural marriage" during his adulthood, marrying an estimated 30 to 40 wives throughout his lifetime. Smith and some of the top leaders of the church he founded publicly denied he taught or practiced it.
In 1852, leaders of the Church of Jesus Christ of Latter-day Saints publicly acknowledged that Smith had practiced plural marriage and produced a statement of Smith's which he said was a revelation from God authorizing its practice. Smith's lawful widow Emma Smith, his son Joseph Smith III, and most members of the Community of Christ attempted for years to refute the evidence of plural marriages. They pointed to Smith's public statements opposing polygamy, and stated that plural marriage began in Utah under the leadership of Brigham Young.
The first publication of a list of those alleged to be Smith's plural wives was in 1887, by Andrew Jenson, an assistant LDS Church historian. It included 27 names besides Emma Smith. There are currently 49 wives on this list. However, historians disagree as to the number and identity of the polygamous wives Smith had. Various scholars and historians, including Fawn M. Brodie, George D. Smith, and Todd Compton, have attempted to identify the individuals who married Smith. The discrepancy is created by the lack of documents to support some of the reported marriages. Apart from his marriage to Emma, Smith's marriages were not solemnized under any civil authority and were therefore solely religious unions.
List of reported wives
Allegations of children born to polygamous wives
Research by Ugo A. Perego, a geneticist and member of the LDS Church, has shown that a number of children of Smith's alleged polygamous relationships were not his genetic offspring. The following table lists some of the children born to Smith's alleged polygamous wives as well as those ruled out by genetic testing:| Child | Date of birth | Mother | Father | DNA testing status | DNA testing result | Notes |
| Oliver Buell | 1838–39 | Presendia Huntington Buell | Norman Buell | Completed November 2007 | Negative | Historian Fawn Brodie speculated that Buell was a polygamous son of Smith. |
| John Reed Hancock | April 19, 1841 | Clarissa Reed Hancock | Levi Hancock | Completed July 2011 | Negative | Only anecdotal evidence that Clarissa Reed Hancock was a plural wife of Smith. |
| Mosiah Hancock | April 9, 1834 | Clarissa Reed Hancock | Levi Hancock | Completed November 2007 | Negative | Only anecdotal evidence that Clarissa Reed Hancock was a plural wife of Smith. |
| Frank Henry Hyde | January 23, 1845 or 1846 | Marinda Johnson Hyde | Orson Hyde | Incomplete | ? | |
| Orson Washington Hyde | November 9, 1843 | Marinda Johnson Hyde | Orson Hyde | Not possible, died in infancy | n/a | |
| Zebulon Jacobs | January 2, 1842 | Zina Huntington Jacobs | Henry Jacobs | Completed May 2005 | Negative | |
| George Algernon Lightner | March 22, 1842 | Mary Elizabeth Rollins Lightner | Adam Lightner | Not possible, died in infancy | n/a | |
| Josephine Rosetta Lyon | February 8, 1844 | Sylvia Porter Sessions Lyon | Windsor Lyon | Completed June 2016 | Negative | Not long before dying, Sylvia Lyon told Josephine that she was Smith's daughter. |
| Moroni Pratt | December 7, 1844 | Mary Ann Frost Stearns Pratt | Parley P. Pratt | Completed May 2005 | Negative |