1 Temple Records Index Bureau of the Church of Jesus Christ of Latter-day Saints, Nauvoo Temple Endowment Register, 10 December 1845 to 8 February 1846 (Salt Lake City: The Church of Jesus Christ of Latter-day Saints, 1974), 46, Polly McClellan. Dennis Larsen, History of the McClellan Family (http://www.angelfire.com/ut2/dlarsen/manwill/histories/mcclellan/james_mcclellan.html, accessed Sept. 2014), Mary Polly McCall. Lee and Wilmerth Stark, “Mary Polly McCall, 1776 to 1847, Mother of James McClellan,” in “Mary McCall, 1776–1847,” Memories, Individual Record, Family Tree database (Ancestor ID: LTKC-KVV), FamilySearch, accessed 22 Nov. 2023, familysearch.org. James C. Taylor and Donna Taylor, Nauvoo Deaths and Burials: Old Nauvoo Burial Ground (Nauvoo, IL: Nauvoo Restoration, 1989), 22.