-  “Endowments of the Living, 1851–1844,” Church of Jesus Christ of Latter-day Saints, Endowment House, vol. B, p. 128, #3145, Mary Pengelly, Mar. 19, 1857, FHL microfilm 1149524, FHL. Church of England, Parish Church of St. Germans (Cornwall), Parish Register Transcripts, 1590–1837, Mary Pengelly, Feb. 1, 1824; from original records in the Public Library, Exeter, England; FHL microfilm 916888, FHL. “Family Tree,” database, FamilySearch (https://familysearch.org, accessed Feb. 2016), Mary Pengelly LHXJ-8M6 . 1900 U.S. census, Ward 3, Faribault, Rice Co., Minnesota, ED 151, p. 3B, Mary Willis, NARA. “Utah Death Certificate Index, 1904–1961,” database and images, Utah State Archives (http://archives.utah.gov, accessed Feb. 2016); from Utah Department of Health, Office of Vital Records and Statistics, series 81448, file no 584/420 (1906), May Willis. Find a Grave, database and images (http://findagrave.com, accessed Mar. 2016), memorial no. 152347, Mary Pengelly Willis; Mount Olivet Cemetery, Salt Lake City, UT.