Thanks to our "SuperVolunteerCorps" GSMC has digitized
the first three microfilm rolls of Marion County marriage records.
To find specific records you should use the WPA Marriage Indexes
found on Ancestry and various other sites.
You should look at the two far right columns (see below) to find the Book and Page.
Our collection only has books 1-2-3.
If you do everything right, you should find an entry like this one.
Happy Hunting!!