"Iowa, Death Records, 1904-1951," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q248-DP61 : 8 November 2017), Elizabeth Jenkins in entry for Sarah Wynn, 19 Mar 1926, Ottumwa, Wapello, Iowa, United States; citing certificate #901742, State Historical Society of Iowa, Des Moines; FamilySearch digital folder 101784601.