-  “Prudence Barkdull,” Patriarchal Blessing Index, 1833–2011 (closed to research), CHL. Susan Easton Black and Harvey Bischoff Black, eds., Annotated Records of Baptisms for the Dead, 1840–1845: Nauvoo, Hancock County, Illinois (Provo, UT: Center for Family History and Genealogy, Brigham Young University, 2002), 1:233–234. 1850 U.S. census, District 21, Pottawattamie Co., Iowa, n.p., Prudence Oaks, NARA. Find a Grave, database and images (http://findagrave.com, accessed Feb. 2014), memorial no. 61538740, Prudence Ann Tremayne Oakes; Farmington City Cemetery, Farmington, UT. “Family Tree,” database, FamilySearch (https://familysearch.org, accessed May 2016), Prudence Ann Tremayne LKVB-SND .