This record sort of seems right, but based on the birthdate given above she would only be age 10 at marriage.
Virginia, Select Marriages, 1785-1940
Name: Eliz Hershberger
Gender: Female
Marriage Date: 17 May 1795
Marriage Place: Shenandoah, Virginia
Father: Christian
Mother: Caroline
Spouse: Tobias Blosser
FHL Film Number: 33930
Reference ID: pg 73
Source Information Ancestry.com. Virginia, Select Marriages, 1785-1940 [database on-line]. Provo, UT, USA: Ancestry.com Operations, Inc, 2014.
Original data: Virginia, Marriages, 1785-1940. Salt Lake City, Utah: FamilySearch, 2013.