-  “Mormon Pioneer Overland Travel,” database, 1847–1868, The Church of Jesus Christ of Latter-day Saints, Mormon Pioneer Overland Travel (http://history.lds.org/overlandtravels, accessed July 2012), Elizabeth Agnes Henderson. 1850 U.S. census, District 21, Pottawattamie Co., Iowa, n.p., Elizabeth Henderson, NARA. “Family Tree,” database, FamilySearch (https://familysearch.org, accessed Mar. 2016), Elizabeth Agnes Henderson K2WN-T4S . 1870 U.S. census, Salt Lake City 7th Ward, Salt Lake Co., Utah Territory, p. 8, Elizabeth Worley, NARA. 1900 U.S. census, Tacoma Ward 3, Pierce Co., Washington, ED 176, p. 7A, Elisabeth A Worley, NARA. 1910 U.S. census, Tacoma Ward 3, Pierce Co., Washington, ED 243, p. 3B, Elizabeth A Worley, NARA. “Washington State Death Certificate Index, 1907–1960,” database, Washington State Archives (http://www.digitalarchives.wa.gov, accessed July 2012), Elizabeth Agnes Worley, Sept. 11, 1916. Find a Grave, database and images (http://findagrave.com, accessed July 2012), memorial no. 57521364, Elizabeth Agnes Henderson Worley; Tacoma Cemetery, Tacoma, WA.