Husband's surname was Briscoe at marriage and her death was in the name of Briscoe
Sources
↑ ["United States Census, 1880," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MZZJ-FH4 : 14 July 2016), Sarah E Bristol in household of Frank Bristol, New Lebanon, Columbia, New York, United States; citing enumeration district ED 24, sheet 448A, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d.), roll 0821; FHL microfilm 1,254,821.]