She died on June 09, 1937 in Dorchester, Norfolk, Massachusetts, United States.
Sources
↑ "United States Census, 1880," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MHXF-Z23 : 19 February 2021), Elizabeth Calkins in household of Joseph A Calkins, Boston, Suffolk, Massachusetts, United States; citing enumeration district ED 589, sheet 291D, NARA microfilm publication T9 (Washington, D.C.: National Archives and Records Administration, n.d.), FHL microfilm 1,254,552.
↑ ""Massachusetts Deaths, 1841-1915, 1921-1924", database with images, FamilySearch (https://www.familysearch.org/ark:/61903/1:1:FX7L-SRP : 27 October 2020), Elizabeth in entry for Joseph Augustine Calkins, 1880.