This record indicates they were married in Michigan?
Michigan, Marriages, 1822-1995
Citing this Record "Michigan, Marriages, 1822-1995," index, FamilySearch (https://familysearch.org/pal:/MM9.1.1/FCJF-78F
groom John Gould
bride Pamelia Thayer
marriage date: 02 Oct 1828
marriage place: , Oakland, Michigan
indexing project (batch) number: M51868-1