Oh, goodness, this just gets worse...
My great-aunt was Lessie Ree (Raynor) Bodden Morgan. Her record is the first one I've looked at to compare what FamilySearch had in its index, with what Ancestry has in its index, with what is on the image of the index at Ancestry...
Nothing matches!
FamilySearch index says that her marriage to Clyde Morgan took place on 13 July 1957 in Alabama City, Etowah County, Alabama.
Ancestry index says that her marriage to Clyde Morgan took place on July 1957 (no day given) in Mobile County, Alabama.
The actual image of the index has 22 July 1957 in Marion County, Alabama. (the county code is 49.) (His entry on another page in the index corresponds information-wise to hers, so I have the correct couple.
I looked in the Mobile County Marriage Records database online. It complicates the matter even more. Their database has that the marriage license was issued in that county on 5 Jul 1957.
Four different sources--Three different dates (four if you include the one which didn't give a day)--three different places....