Deborah Griscom married Everard Bolton on 13 Feb 1764 in Philadelphia, Pennsylvania. USA. 
Deborah Bolton most likely passed away in November of 1793 in Pennsylvania.
There is a virtual grave that has been listed, but it does not give reference to her death location. It is not a complete record, but this is the only record I can find. Presumably, she passed away in Pennsylvania, but this is still a presumption until someone else can find better references.  The information on the virtual grave does line up with the census data I located for the spouse which listed his occupation as shop keeper (in Philadelphia).
↑ "Pennsylvania, Church Marriages, 1682-1976," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q2WF-R9ZV : accessed 22 September 2017), Everard Bolton and Deborah Griscom, 13 Feb 1764; citing Philadelphia, Philadelphia, Pennsylvania, United States, various churches and archives, Pennsylvania; FHL microfilm 823,996.
↑ "United States Census, 1790," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:XHKR-P9X : accessed 22 September 2017), Everard Bolton, Water Street East Side, Philadelphia, Pennsylvania, United States; citing p. 88, NARA microfilm publication M637, (Washington D.C.: National Archives and Records Administration, n.d.), roll 9; FHL microfilm 568,149.