Mary Heron Snider
November 10, 1804–January 31, 1852
Born in York County, Upper Canada; daughter of Harriet Hill and Richard Heron. Died at Salt Lake City. 1 (See Document 1.2, first mentioned here)
-  “Family Tree,” database, FamilySearch (https://familysearch.org, accessed Feb. 2013), Mary Herron LCDS-TFM . 1850 U.S. census, Nauvoo, Hancock Co., Illinois, n.p., Mary Snyder, NARA. Find a Grave, database and images (http://findagrave.com, accessed Feb. 2013), memorial no. 28611749, Mary Heron Snider; Salt Lake City Cemetery, Salt Lake City, UT.