just a thought. some marriages around 1827 have more detail. has someone access to the PRs to check the original
Marriage:
Name William Stevenson
Marriage date 12 Oct 1827
Marriage place Nottingham
Church St Mary
Denomination Anglican
Spouse's Elizabeth Roberts
County Nottinghamshire
Record set Nottinghamshire marriages, 1528-1929
see if there are any witnesses listed?
Diddy